Datasets:
FOR RELEASE SEPTEMBER 27, 2024
Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High-Skilled Immigration
Majority of Trump backers say more immigrants would make life worse for people like them; most Harris backers say life wouldn’t change
BY Sahana Mukherjee and Jens Manuel Krogstad
FOR MEDIA OR OTHER INQUIRIES:
Sahana Mukherjee, Associate Director, Race and Ethnicity Research Jens Manuel Krogstad, Senior Writer and Editor Tanya Arditi, Senior Communications Manager
202.419.4372
RECOMMENDED CITATION
Pew Research Center, September 2024, “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High-Skilled Immigration”
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About Pew Research Center
Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world. It does not take policy positions. The Center conducts public opinion polling, demographic research, computational social science research and other data-driven research. It studies politics and policy; news habits and media; the internet and technology; religion; race and ethnicity; international affairs; social, demographic and economic trends; science; research methodology and data science; and immigration and migration. Pew Research Center is a subsidiary of The Pew Charitable Trusts, its primary funder.
© Pew Research Center 2024
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How we did this
Pew Research Center conducted this study to understand Americans’ views on immigration and immigration policy prior to the 2024 presidential election.
For this analysis, we surveyed 9,201 adults – including 7,569 registered voters – from Aug. 5 to 11, 2024. Everyone who took part in this survey is a member of the Center’s American Trends Panel (ATP), a group of people recruited through national, random sampling of residential addresses who have agreed to take surveys regularly. This kind of recruitment gives nearly all U.S. adults a chance of selection. Surveys were conducted either online or by telephone with a live interviewer. The survey is weighted to be representative of the U.S. adult population by gender, race, ethnicity, partisan affiliation, education and other factors. Read more about the ATP’s methodology.
Here are the questions used for the report, the topline, and its methodology.
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Terminology
Harris supporters are respondents who said they would vote for Kamala Harris, the Democrat, if the 2024 presidential election were held today, or those who said they would not vote for any of the candidates but lean toward Harris. Trump supporters are respondents who said they would vote for Donald Trump, the Republican, if the 2024 presidential election were held today, or those who said they would not vote for any of the candidates but lean toward Trump.
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Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High-Skilled Immigration Majority of Trump backers say more immigrants would make life worse for people like them; most Harris backers say life wouldn’t change
Trump and Harris supporters sharply divided on mass deportations and undocumented immigrants but more aligned on border security, high-skilled immigration
% of registered voters who strongly or somewhat favor each of the following U.S. immigration policies
In a presidential race where immigration has become a key and contentious issue, a Pew Research Center survey shows wide differences and common ground on immigration policy among registered voters who support Donald Trump and Kamala Harris.
The candidates have taken sometimes sharply different positions on immigration issues that divide their supporters:
Nearly nine-in-ten Trump
supporters (88%) favor mass deportations of immigrants living in the country illegally. In contrast, only 27% of Harris supporters favor mass deportations while 72% oppose.
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High- Skilled Immigration”
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More than a third of Trump supporters (37%) favor allowing undocumented immigrants to live and work in the U.S. if they are married to an American citizen, compared with 80% of Harris supporters who say the same.
About half of Trump supporters (49%) support admitting more civilian refugees who are
escaping war or violence, but a majority of Harris supporters (85%) say the same.
On other immigration issues, Trump and Harris supporters share more common ground:
Improving border security is supported by large majorities of both Trump supporters (96%) and Harris supporters (80%).
Admitting more high-skilled immigrants is favored by 71% of Trump supporters and 87% of
Harris supporters.
These findings come from a bilingual, nationally representative survey of 9,201 adults – including 7,569 registered voters – conducted Aug. 5-11, 2024, ahead of the Democratic National Convention and about a month before the Sept. 10 presidential debate.
The U.S. immigrant population has grown sharply over the decades, from 9.6 million in 1970 to 31.1 million in 2000 and almost 48 million in 2023. These totals account for immigrants in the country both legally and illegally.
Immigrants make up about 14.3% of the nation’s population, a near-record high. They are dispersed across all states and metro areas. And nearly three-quarters of registered voters say they know someone who was born outside of the United States, according to the survey.
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Trump supporters have a more negative view than Harris supporters on the impact of immigrants on their lives. A majority of Trump supporters (59%) say that the increasing number of immigrants will make things worse for people like them. But a majority of Harris supporters (65%) say that the increasing number of immigrants will make no difference in their lives, with only 11% saying it will make life worse for people like them.
Trump supporters have a mixed view about the impact of legal immigration on the country. A majority say immigrants living in the country legally either make the economy better (31%) or don’t have much of an effect on it (38%), while 29% say these immigrants make the economy worse. By contrast, a clear majority of Harris supporters (62%) say immigrants living in the U.S. legally make the economy better.
Trump supporters have a much more negative view of the impact of illegal immigration. An overwhelming majority of Trump supporters (92%) say immigrants living in the country illegally make crime worse, compared with 37% of Harris supporters.
A majority of Trump supporters say the growing number of immigrants in the U.S. will make life worse; most Harris supporters say life would not change
% of registered voters who say they think the increasing number of immigrants in the United States will make life ___ for people like them
No different
Better
Worse
All registered voters
34
13
51
4
36
59
Harris supporters
Trump supporters
Notably, American voters have become less likely than in recent years to say undocumented immigrants should be allowed to stay in the country. About six-in-ten U.S. registered voters (59%) in the new survey say undocumented immigrants should be allowed to stay in the country legally if certain requirements are met, down from 77% who said the same in 2017. Most Harris supporters (87%) say that there should be a way for undocumented immigrants to stay in the country legally, compared with only a third of Trump supporters (33%).
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High- Skilled Immigration”
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23
65
In the 2024 presidential race, Trump supporters place far more importance on immigration than Harris supporters. For Trump supporters, 82% say immigration is very
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important to their vote in the 2024 presidential election, trailing only the economy in importance, according to a Center survey conducted in late August to early September. By contrast, just 39% of Harris supporters say the issue of immigration is very important to their presidential vote this year, behind all other issues asked about in the survey, including health care, Supreme Court appointments, the economy, abortion, gun policy and climate change.
Immigration to U.S. has rebounded from pandemic-era lows
Legal immigration to the U.S. has started to increase after a steep decline during the COVID-19 outbreak, according to Center analysis of data from the Department of Homeland Security. In 2023, about 1.1 million immigrants became lawful permanent residents of the U.S., a return to pre-pandemic levels.
In addition, a record number of immigrants crossed the U.S.-Mexico border without authorization at the end of 2023, though these flows have since dropped sharply. Both Republicans and Democrats have been critical of the way the government has handled the situation at the U.S. Mexico border.
Overall, confidence in the Biden administration’s handling of immigration has declined among both Republicans and Democrats. In July, 35% of American voters had confidence in Joe Biden to make wise decisions about immigration. By September, more voters had confidence in Trump (52%) on this issue than in Harris (45%) – though confidence in Harris is higher than it was in Biden.
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Views on government control over illegal and legal immigration
In the new survey, two-thirds of Trump supporters (66%) say the U.S. government has little or no control over immigrants entering the country illegally, while fewer than half (40%) of Harris supporters say the same.
By contrast, about half of both Trump (49%) and Harris (51%) supporters say the federal government has complete or almost complete control over immigrants entering country legally. Somewhat similar shares of Trump and Harris supporters (30% and 37%, respectively) say the government has a moderate degree of control over legal immigration.
Overall, 33% of Trump supporters say the government has at least a moderate degree of control over legal immigration, compared with 59% of Harris supporters.
Trump and Harris supporters are divided over whether the U.S. government has control of illegal immigration; majorities say legal immigration is under control
% of registered voters who say the U.S. government has ___ over the number of immigrants who ...
Enter the country illegally
Enter the country legally
79
25
24
30
13 7
21
88
20
31
37
9
2
11
59 3
7
49
33
7 40
Complete control
Almost complete control
A moderate degree of control
Little control
No control
NET 33
10 11
12
27
39
66
Trump supporters
Harris supporters
Trump supporters
Harris supporters
Despite agreement over the government’s control of legal immigration, about three-quarters of both Trump (74%) and Harris (76%) supporters say the U.S. immigration system needs major changes or needs to be completely rebuilt.
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High-Skilled Immigration”
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Views on the level of illegal and legal immigration into the U.S.
Trump supporters express far higher levels of concern than Harris supporters about illegal immigration. Most Trump supporters (87%) say they are very or extremely concerned about the number of immigrants entering the country illegally, while about a quarter of Harris supporters (27%) say the same.
Most Trump supporters are deeply concerned about the number of immigrants entering the country illegally; fewer than a third of Harris supporters say the same
% of registered voters who say they are ___ concerned about the number of immigrants entering the country illegally
Extremely
Very
Somewhat
Not too
Not at all
38
18
NET 56
23
14
6
20
69
18
87
9
3
All registered voters
Trump supporters
Harris supporters
10
17
27
36
27
10
37
Note: Based on registered voters. Subtotals may not add to NETs due to rounding. Responses with a share less than 3% shown but not labeled. Share of respondents who didn’t offer an answer not shown. Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High-Skilled Immigration”
Just over a third of Harris supporters say they are somewhat concerned (36%) about this, while a similar share (37%) say they are not concerned about the number of immigrants entering the country illegally.
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Trump and Harris supporters are less divided on the levels of legal immigration into the U.S. Nearly half of both Trump and Harris supporters say legal immigration should be kept at its present level – 48% and 44%, respectively.
About half of Trump and Harris supporters say legal immigration into the U.S. should stay at present levels
% of registered voters who say legal immigration into the United States should be …
Decreased
Kept at its present level
Increased
All registered voters
23
Trump supporters
33
46
48
29
17
44
12
Harris supporters
But support differs when it comes to changing the level of legal immigration into the U.S. A third of Trump supporters (33%) favor decreased legal immigration, and smaller shares (17%) say it should be increased. Meanwhile, about four-in-ten Harris supporters (42%) favor increased legal immigration, with smaller shares favoring decreased immigration levels.
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High- Skilled Immigration”
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How do registered voters view the impact of immigrants on U.S. society?
About three-quarters of U.S. immigrants are here legally, and about a quarter are unauthorized immigrants.
Registered voters draw a distinction between immigrants living in the country illegally and legally when it comes to the impact immigrants have on society. For example, a majority of registered voters say that immigrants living in the country illegally have negative impacts on public resources (70%) and on crime (64%). By contrast, nearly half of voters say that immigrants living in the country legally have a positive impact on U.S. economy.1
1 Studies show immigrants in the U.S. do not increase crime and have a positive impact on the economy by filling gaps in the labor force.
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Most Trump supporters say immigrants living in the country illegally worsen crime and the economy, but far fewer Harris supporters hold these views
% of registered voters who say that immigrants living in the country illegally are ___on each area
Making things worse Not having much effect Making things better
All registered voters
70
23
Public resources*
Trump supporters
Harris supporters
All registered voters
Trump supporters
Harris supporters
49
Crime 64
92
92
40
31
37
56
The U.S. economy
6
5
3
9
3
6
1
4
All registered voters
56
21
21
Trump supporters
Harris supporters
28
85
32
9
5
38
All registered voters
47
35
16
Social and cultural values
Trump supporters
Harris supporters
20
76
51
Science and technological innovation
All registered voters
25
61
Trump supporters
43
52
Harris supporters
9
69
5
18
27
12
4
19
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Full wording for “Public resources” was “Public resources (such as housing, education, health care, etc.).” Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High- Skilled Immigration”
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The impact of immigrants living in the country illegally
Majorities of Trump supporters say immigrants living in the country illegally make things worse when it comes to crime (92%), public resources like housing, education or health care (92%), the U.S. economy (85%) and social and cultural values (76%).
Harris supporters have a mix of positive and negative views about the impact of immigrants living in the country illegally.
56% of Harris supporters say immigrants living in the country illegally don’t have much effect on crime, with 37% saying they make things worse.
38% of Harris supporters say immigrants in the country illegally make things better for the U.S. economy, while 32% say they don’t have much of an effect and 28% say they make things worse.
49% say immigrants living in the country illegally
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make things worse when it comes to public resources, while 40% say they don’t have much an effect.
Should immigrants living in the country illegally be eligible for public assistance?
Unauthorized immigrants are ineligible for most federally funded public benefits. And immigrant eligibility for public assistance differs across state and local levels. For example, California offers financial aid to unauthorized immigrant students, while Minnesota will soon allow unauthorized immigrants to access health insurance coverage offered to low-income residents.
Survey findings show that a majority (81%) of voters say immigrants who are living in the U.S. illegally should not be eligible for public assistance.
Most Trump and Harris backers say immigrants in the U.S. illegally shouldn’t be eligible for public assistance
% of registered voters who say immigrants who are living in the U.S. illegally ___ be eligible for public assistance provided by state and local governments
Should not
Should
All registered voters
81
Trump supporters
96
18
4
Harris supporters
68
31
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High-Skilled Immigration”
Nearly all Trump supporters (96%) say immigrants living in the country illegally should not be eligible for public assistance from state and local governments. A majority of Harris supporters (68%) say the same, while nearly a third (31%) say immigrants living in the country illegally should be eligible for public assistance.
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The impact of immigrants living in the country legally
Harris supporters are more likely than Trump supporters to say immigrants living in the country legally improve the U.S. economy, science and technological innovation, and social and cultural values.
62% of Harris supporters
say immigrants living in the country legally make things better for the U.S. economy, compared with 31% of Trump supporters. 57% of Harris supporters say immigrants living in the country legally make things better for science and technological innovation, compared with 33% of Trump supporters.
Notably, a majority of registered voters (62%) say immigrants living in the country legally do not have much effect on crime, with 71% of Harris supporters and 53% of Trump supporters saying so. Still, 36% of Trump supporters say legal immigrants make crime worse.
Majority of Trump and Harris supporters say legal immigrants have little impact on crime
% of registered voters who say that immigrants living in the country legally are ___on each area
Making things worse Not having much effect Making things better
The U.S. economy
All registered voters
19
33
Trump supporters
29
38
Harris supporters
9
27
62
Science and technological innovation
All registered voters
7
46
Trump supporters
10
55
Harris supporters
3
37
57
47
31
45
33
Social and cultural values
All registered voters
18
45
Trump supporters
29
48
36
21
Harris supporters
7
42
49
All registered voters
31
47
Public resources*
Trump supporters
43
42
Harris supporters
19
52
Crime
All registered voters
24
Trump supporters
36
62
53
Harris supporters
14
71
21
13
27
12
10
13
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Full wording for “Public resources” was “Public resources (such as housing, education, health care, etc.).” Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High- Skilled Immigration”
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Sizable shares of Trump supporters (42%) and Harris supporters (52%) say immigrants living in the country legally do not have much effect on public resources such as housing, education or health care.
Should immigrants living in the country legally be eligible for public assistance?
Notably, majorities of both Trump (69%) and Harris (89%) supporters say legal immigrants should be eligible for public assistance by state and local governments, reflecting their markedly different views on immigrants living in the country legally and those in the country illegally.
Most Trump and Harris backers say immigrants in the U.S. legally should be eligible for public assistance
% of registered voters who say immigrants who are living in the U.S. legally ___ be eligible for public assistance provided by state and local governments
Should not
Should
All registered voters
20
Trump supporters
30
79
69
Harris supporters
10
89
Note: Based on registered voters. Share of respondents who didn’t offer an answer not shown. Source: Survey of U.S. adults conducted Aug. 5-11, 2024. “Trump and Harris Supporters Differ on Mass Deportations but Favor Border Security, High-Skilled Immigration”
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Acknowledgments
This report was written by Sahana Mukherjee, associate director, race and ethnicity research, and Jens Manuel Krogstad, senior writer/editor.
Editorial guidance for the report was provided by Mark Hugo Lopez, director, race and ethnicity research. Jeffrey Passel, senior demographer; Juliana Horowitz, senior associate director, social trends research; Jocelyn Kiley, senior associate director, political research; John Gramlich, associate director, short reads; and Claudia Deane, executive vice president, provided editorial advice on the report.
Methodological guidance was provided by Andrew Mercer, principal methodologist; Dorene Asare-Marfo, senior panel manager; Dana Popky, associate panel manager; and Arnold Lau, research methodologist. Guidance on the communications strategy and outreach was provided by Tanya Arditi, senior communications manager, with support from Andrew Grant, communications associate.
The report was number-checked by Gracie Martinez, research assistant. Carolyne Im, research analyst, Alexandra Cahn, research assistant, Luis Noe-Bustamente, research associate, and Ziyao Tian, research associate, provided research and editorial support. Sara Atske, digital producer, produced the report. David Kent, senior copy editor, copy edited the report. Charts were designed by Cahn, Im and information graphics designer John Carlo Mandapat.
Find related reports online at https://www.pewresearch.org/topic/immigration-migration/
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Methodology
The American Trends Panel survey methodology
Overview
Data in this report comes from Wave 151 of the American Trends Panel (ATP), Pew Research Center’s nationally representative panel of randomly selected U.S. adults. The survey was conducted from Aug. 5 to Aug. 11, 2024. A total of 9,201 panelists responded out of 10,079 who were sampled, for a survey-level response rate of 91%.
The cumulative response rate accounting for nonresponse to the recruitment surveys and attrition is 3%. The break-off rate among panelists who logged on to the survey and completed at least one item is 1%. The margin of sampling error for the full sample of 9,201 respondents is plus or minus 1.3 percentage points.
SSRS conducted the survey for Pew Research Center via online (n=8,935) and live telephone (n=266) interviewing. Interviews were conducted in both English and Spanish.
To learn more about the ATP, read “About the American Trends Panel.”
Panel recruitment
Since 2018, the ATP has used address-based sampling (ABS) for recruitment. A study cover letter and a pre-incentive are mailed to a stratified, random sample of households selected from the U.S. Postal Service’s Computerized Delivery Sequence File. This Postal Service file has been estimated to cover 90% to 98% of the population.2 Within each sampled household, the adult with the next birthday is selected to participate. Other details of the ABS recruitment protocol have changed over time but are available upon request.3 Prior to 2018, the ATP was recruited using landline and cellphone random-digit-dial surveys administered in English and Spanish.
A national sample of U.S. adults has been recruited to the ATP approximately once per year since 2014. In some years, the recruitment has included additional efforts (known as an “oversample”) to improve the accuracy of data for underrepresented groups. For example, Hispanic adults, Black adults and Asian adults were oversampled in 2019, 2022 and 2023, respectively.
2 AAPOR Task Force on Address-based Sampling. 2016. “AAPOR Report: Address-based Sampling.” 3 Email pewsurveys@pewresearch.org.
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Sample design
The overall target population for this survey was noninstitutionalized persons ages 18 and older living in the United States. All active panel members were invited to participate in this wave.
Questionnaire development and testing
The questionnaire was developed by Pew Research Center in consultation with SSRS. The web program used for online respondents was rigorously tested on both PC and mobile devices by the SSRS project team and Pew Research Center researchers. The SSRS project team also populated test data that was analyzed in SPSS to ensure the logic and randomizations were working as intended before launching the survey.
Incentives
All respondents were offered a post-paid incentive for their participation. Respondents could choose to receive the post-paid incentive in the form of a check or gift code to Amazon.com. Incentive amounts ranged from $5 to $20 depending on whether the respondent belongs to a part of the population that is harder or easier to reach. Differential incentive amounts were designed to increase panel survey participation among groups that traditionally have low survey response propensities.
Data collection protocol
The data collection field period for this survey was Aug. 5 to Aug. 11, 2024. Surveys were conducted via self-administered web survey or by live telephone interviewing.
For panelists who take surveys online:4 Postcard notifications were mailed to a subset on Aug. 5.5 Survey invitations were sent out in two separate launches: soft launch and full launch. Sixty panelists were included in the soft launch, which began with an initial invitation sent on Aug. 5. All remaining English- and Spanish-speaking sampled online panelists were included in the full launch and were sent an invitation on Aug. 6.
4 The ATP does not use routers or chains in any part of its online data collection protocol, nor are they used to direct respondents to additional surveys. 5 Postcard notifications for web panelists are sent to 1) panelists who were recruited within the last two years and 2) panelists recruited prior to the last two years who opt to continue receiving postcard notifications.
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Invitation and reminder dates for web respondents, ATP Wave 151
Soft launch
Aug. 5, 2024
Aug. 8, 2024
Aug. 10, 2024
Full launch
Aug. 6, 2024
Aug. 8, 2024
Aug. 10, 2024
Initial invitation
First reminder
Final reminder
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Panelists participating online were sent an email invitation and up to two email reminders if they did not respond to the survey. ATP panelists who consented to SMS messages were sent an SMS invitation with a link to the survey and up to two SMS reminders.
For panelists who take surveys over the phone with a live interviewer: Prenotification postcards were mailed on July 31, and reminder postcards were mailed on Aug. 5. The CATI soft launch took place on Aug. 5 and involved dialing until a total of three interviews had been completed. CATI panelists receive up to six calls from trained SSRS interviewers. All remaining English- and Spanish-speaking sampled CATI panelist numbers were dialed throughout the remaining field period.
Data quality checks
To ensure high-quality data, Center researchers performed data quality checks to identify any respondents showing patterns of satisficing. This includes checking for whether respondents left questions blank at very high rates or always selected the first or last answer presented. As a result of this checking, four ATP respondents were removed from the survey dataset prior to weighting and analysis.
Weighting
The ATP data is weighted in a process that accounts for multiple stages of sampling and nonresponse that occur at different points in the panel survey process. First, each panelist begins with a base weight that reflects their probability of recruitment into the panel. These weights are then calibrated to align with the population benchmarks in the accompanying table to correct for nonresponse to recruitment surveys and panel attrition. If only a subsample of panelists was invited to participate in the wave, this weight is adjusted to account for any differential probabilities of selection.
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Among the panelists who completed the survey, this weight is then calibrated again to align with the population benchmarks identified in the accompanying table. The weight is then trimmed at approximately the 1st and 99th percentiles to reduce the loss in precision stemming from variance in the weights. Sampling errors and tests of statistical significance take into account the effect of weighting.
American Trends Panel weighting dimensions
Variable Age (detailed) Age x Gender Education x Gender Education x Age Race/Ethnicity x Education Race/Ethnicity x Gender Black (alone or in combination) x Hispanic Born inside vs. outside the U.S. among Hispanics and Asian Americans Years lived in the U.S. Census region x Metropolitan status
Volunteerism
Party affiliation x Voter registration
Benchmark source
2022 American Community Survey (ACS)
2021 CPS Volunteering & Civic Life Supplement 2020 CPS Voting and Registration Supplement
Party affiliation x Race/Ethnicity Frequency of internet use Religious affiliation Note: Estimates from the ACS are based on noninstitutionalized adults. Voter registration is calculated using procedures from Hur, Achen (2013) and rescaled to include the total U.S. adult population.
2024 National Public Opinion Reference Survey (NPORS)
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The following table shows the unweighted sample sizes and the error attributable to sampling that would be expected at the 95% level of confidence for different groups in the survey.
Sample sizes and margins of error, ATP Wave 151
Group Total sample
All registered voters
Harris supporters
Trump supporters
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Unweighted sample size 9,201
7,569
3,823
3,234
Plus or minus … 1.3 percentage points
1.4 percentage points
2.0 percentage points
2.1 percentage points
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Sample sizes and sampling errors for other subgroups are available upon request. In addition to sampling error, one should bear in mind that question wording and practical difficulties in conducting surveys can introduce error or bias into the findings of opinion polls.
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Dispositions and response rates
Final dispositions, ATP Wave 151
Completed interview
Logged in (web) / Contacted (CATI), but did not complete any items
Started survey; broke off before completion
Never logged on (web) / Never reached on phone (CATI)
Survey completed after close of the field period
Other non-interview
Completed interview but was removed for data quality
Total panelists sampled for the survey
Completed interviews
Partial interviews
Refusals
Non-contact
Other
Unknown household
Unknown other
Not eligible
Total
AAPOR RR1 = I / (I+P+R+NC+O+UH+UO)
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Cumulative response rate, ATP Wave 151
Weighted response rate to recruitment surveys
% of recruitment survey respondents who agreed to join the panel, among those invited % of those agreeing to join who were active panelists at start of Wave 151
Response rate to Wave 151 survey
Cumulative response rate
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© Pew Research Center 2024
Total
9,201
160
139
575
0
0
4
10,079
9,201
0
299
575
4
0
0
0
10,079
91%
AAPOR code
1.1
2.11
2.12
2.20
2.27
2.30
2.90
I
P
R
NC
O
UH
UO
NE
Total
11%
73%
40%
91%
3%
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Topline
2024 PEW RESEARCH CENTER’S AMERICAN TRENDS PANEL WAVE 151 AUGUST 2024 FINAL TOPLINE August 5–11, 2024 TOTAL N=9,201
Note: Registered voters include adults who report being absolutely certain they are registered at their current address. Trump/Lean Trump are those who said if the 2024 presidential election “were held today” they would vote for Donald Trump, the Republican, or lean more toward Donald Trump. Harris/Lean Harris are those who said they would vote for Kamala Harris, the Democrat, or lean more toward Harris.
All numbers are percentages unless otherwise noted. Percentages greater than zero but less than 0.5% are replaced by an asterisk (*). A hyphen (-) indicates that the sample size for a given subgroup is too small to report for that question or that the responses for a given subgroup are not displayed. Rows/columns may not total 100% or to NETs due to rounding. The questions presented below are part of a larger survey conducted on the American Trends Panel.
“No answer” includes web respondents who do not answer the question as well as telephone respondents who refuse to answer or who say they don’t know how to answer. In cases where “not sure” was offered as an explicit option to web and telephone respondents, the “no answer” category includes only web skips and telephone refusals.
This survey was conducted primarily online, with some interviews conducted by live telephone. This topline shows the programming language for online administration. For details on how questions were slightly modified for phone administration, refer to the questionnaire.
American Trends Panel surveys conducted between October 2016 and June 2024 were conducted fully online (with tablets and data plans provided to adults without home internet). American Trends Panel surveys conducted prior to October 2016 were conducted primarily online, with some respondents completing by mail. For additional details, visit the methodology.
PN = Programming note
All U.S. adults Registered voters NET Trump/Lean Trump NET Harris/Lean Harris
Sample size 9,201 7,569 3,234 3,823
Margin of error at 95% confidence level +/- 1.3 percentage points +/- 1.4 percentage points +/- 2.1 percentage points +/- 2.0 percentage points
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ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE OR PREVIOUSLY RELEASED
If the 2024 presidential election were being held today, would you vote for… [ PN:
VOTEGEN24/VOTEGEN24_LEAN COMBO TABLE ASK IF CITIZEN (X_CITIZEN=1) [n=8,880]: VOTEGEN24 RANDOMIZE OPTIONS 1 AND 2 WITH OPTIONS 3 AND 4 ALWAYS LAST ] ASK IF NONE/OTHER CANDIDATE OR SKIPPED VOTEGEN24 (VOTEGEN24=4 OR 99) [n=896]: VOTEGEN24_LEAN [ PN: ONLY DISPLAY OPTION 4 “None/Other” IF VOTEGEN24_LEAN IS INITIALLY SKIPPED. ALSO DISPLAY SOFT PROMPT: If you would not support any of the candidates, please select answer choice None/Other. If you would like to skip, click Next… ]
As of today do you… [ PN: SHOW OPTIONS IN SAME ORDER AS VOTEGEN24 ]
BASED ON THOSE WHO SAY THEY ARE ABSOLUTELY CERTAIN THEY ARE REGISTERED TO VOTE (F_REG=1) [n=7,569]:6
All U.S. registered voters 45
46
7
1 * n=7,569
NET Donald Trump, the Republican/Lean more toward Trump NET Kamala Harris, the Democrat/Lean more toward Harris NET Robert F. Kennedy Jr., a third-party candidate/Lean more toward Kennedy Jr. Lean toward none/Other No answer
U.S. ADULT REGISTERED VOTER TREND FOR COMPARISON:
BASED ON REGISTERED VOTERS:
Donald Trump, the Republican/Lean more toward Trump Joe Biden, the Democrat/Lean more toward Biden Robert F. Kennedy Jr., a third-party candidate/Lean more toward Kennedy Jr. None/Other No answer
Donald Trump, the Republican/Lean more toward Trump Joe Biden, the Democrat/Lean more toward Biden Vote for neither/Other No answer
Jul 1-7, 2024 44 40 15
2 *
Apr 8-14, 2024 49 48 2 1
ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE OR PREVIOUSLY RELEASED
6 Question was asked of all U.S. citizen adults but shown only among those who say they are absolutely certain they are registered to vote.
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ST_2 ASK ALL: [ PN: ROTATE OPTIONS 1-4/4-1 HOLDING 98 AND 99 LAST ]
In your view, do you think the immigration system in this country…
All U.S. adults
3 20 75
54 21 2
Requires no changes Requires only minor changes NET Requires major changes/ Needs to be completely rebuilt Requires major changes Needs to be completely rebuilt No answer
ALL U.S. ADULT TREND FOR COMPARISON:7
Registered voters 3 20 75
NET Trump/Lean Trump 5 19 74
NET Harris/Lean Harris 1 21 76
55 20 1
49 25 1
60 16 1
Mar 10-Apr 6, 2015
Works pretty well and requires only minor changes 16
Needs major changes 54
Needs to be completely rebuilt 28
No answer 2
ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE
[ PN: RANDOMIZE ORDER OF LGIMMCTRL and ILIMMCTRL ] LGIMMCTRL ASK ALL: [ PN: ROTATE OPTIONS 1-5/5-1, HOLDING 98 AND 99 LAST ]
How much control do you think the U.S. government has over the number of immigrants who enter the country legally?
All U.S. adults
48
21 27 33 17 12 5 1
NET Complete control/Almost complete control Complete control Almost complete control A moderate degree of control NET Little control/No control Little control No control No answer
Registered voters 50
NET Trump/Lean Trump 49
NET Harris/Lean Harris 51
22 27 33 16 11 5 1
25 24 30 21 13 7 1
20 31 37 11 9 2 1
7 In 2015, the question read, “As far as you know, do you think the immigration system in this country…” and had the response options, “Works pretty well and requires only minor changes,” “Needs major changes” and “Needs to be completely rebuilt.”
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[ PN: RANDOMIZE ORDER OF LGIMMCTRL and ILIMMCTRL ] ILIMMCTRL ASK ALL: [ PN: ROTATE OPTIONS IN SAME ORDER AS LGIMMCTRL]
How much control do you think the U.S. government has over the number of immigrants who enter the country illegally?
All U.S. adults
16
6 9 31 52 31 21 1
NET Complete control/Almost complete control Complete control Almost complete control A moderate degree of control NET Little control/No control Little control No control No answer
Registered voters 15
NET Trump/Lean Trump 21
NET Harris/Lean Harris 10
6
9
30 53 30 23 1
10
11 12 66 27 39 1
3
7 49 40 33 7 1
IMMCRN ASK ALL: [ PN: ROTATE OPTIONS IN SAME ORDER AS MEDESC_TYP ]
How concerned are you about the number of immigrants entering the country illegally?
All U.S. adults
52 33 19 25 22 16 7 1
NET Extremely/Very concerned Extremely concerned Very concerned Somewhat concerned NET Not too/Not at all concerned Not too concerned Not at all concerned No answer
Registered voters 56 38 18 23 20 14 6 1
NET Trump/Lean Trump 87 69 18 9 3 2 1 1
NET Harris/Lean Harris 27 10 17 36 37 27 10 1
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IMMSUPPORT ASK ALL: [ PN: RANDOMIZE ITEMS; ROTATE OPTIONS 1-4/4-1, HOLDING 98 AND 99 LAST ]
How much would you favor or oppose each of the following U.S. immigration policies?
All U.S. adults
Registered voters
NET Trump/Lean Trump
NET Harris/Lean Harris
Improving security along the country’s borders NET Strongly/Somewhat favor
Strongly favor Somewhat favor
NET Strongly/Somewhat oppose
Strongly oppose Somewhat oppose
No answer
88 62 26 11 3 8 1
96 89 7 3 2 2 *
Admitting more civilian refugees from countries where people are trying to escape violence and war NET Strongly/Somewhat favor
Strongly favor Somewhat favor
NET Strongly/Somewhat oppose Strongly oppose
Somewhat oppose
No answer
Legally admitting more high-skilled immigrants NET Strongly/Somewhat favor
Strongly favor Somewhat favor
NET Strongly/Somewhat oppose Strongly oppose
Somewhat oppose
No answer
Strongly favor Somewhat favor
NET Strongly/Somewhat oppose
Strongly oppose Somewhat oppose
No answer
67 22 45 32 11 21 1
51 17 34 47 25 23 2
79 31 48 20 7 13 2
71 22 50 27 11 16 2
49 6 43 50 19 31 1
29 7 23 69 43 26 1
Legally admitting immigrants from all over the world to ensure the nation’s immigrant population is diverse NET Strongly/Somewhat favor
Legally admitting immigrants who can fill labor shortages NET Strongly/Somewhat favor Strongly favor Somewhat favor NET Strongly/Somewhat oppose Strongly oppose Somewhat oppose No answer
69 25 44 29 11 18 2
70 25 45 29 11 17 1
55 10 45 45 20 25 1
86 39 47 13 4 9 1
BRDER
REF
SKILL
DIV
LABOR
80 37 44 18 5 14 1
85 38 47 14 3 11 1
87 40 46 12 3 9 1
72 27 45 26 8 18 2
86 58 28 13 4 9 1
67 23 44 31 10 21 2
78 32 46 20 7 14 2
52 17 35 46 22 24 2
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IMMSUPPORT CONTINUED…
DEPORT
STUD
MARRY
Enforcing mass deportations of immigrants living in the country illegally NET Strongly/Somewhat favor Strongly favor Somewhat favor NET Strongly/Somewhat oppose Strongly oppose Somewhat oppose No answer
56 33 23 42 22 21 1
54 30 24 44 21 23 2
88 61 26 11 3 8 1
27 7 19 72 41 32 1
Allowing international students who receive a college degree in the U.S. to legally work and stay in the country NET Strongly/Somewhat favor Strongly favor Somewhat favor NET Strongly/Somewhat oppose Strongly oppose Somewhat oppose No answer
77 31 46 22 7 16 1
77 33 44 21 6 15 1
63 13 50 36 11 25 1
89 47 42 10 3 7 1
Allowing undocumented immigrants to legally work and stay in the country if they are married to a U.S. citizen NET Strongly/Somewhat favor Strongly favor Somewhat favor NET Strongly/Somewhat oppose Strongly oppose Somewhat oppose No answer
58 22 36 41 18 22 1
60 23 37 39 17 22 1
37 6 30 63 32 31 1
80 38 42 19 5 14 1
LGLSTATUS ASK ALL: [ PN: ROTATE OPTIONS 1-2/2-1, HOLDING 98 AND 99 LAST ]
Which comes closer to your view about how to handle undocumented immigrants who are now living in the U.S.?
All U.S. adults
35
64
1
They should not be allowed to stay in the country legally There should be a way for them to stay in the country legally, if certain requirements are met No answer
Registered voters 38
NET Trump/Lean Trump 66
NET Harris/Lean Harris 12
61
1
33
1
87
1
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They should not be allowed to stay in the country legally
There should be a way for them to stay in the country legally, if certain requirements are met
No answer
37 44 23 23 32
30 36 20 15 30
24 29 18 12 22
62 55 74 76 65
69 64 78 84 68
75 70 81 87 76
1 1 2 1 2
1 * 2 1 2
1 1 1 1 1
LGLSTATUS TREND:8
Apr 8-14, 2024 All U.S. adults White Black Hispanic Asian
Apr 5-11, 2021 All U.S. adults White Black Hispanic Asian
Jun 4-10, 2020 All U.S. adults White Black Hispanic Asian
ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE
LG_IMLVL ASK ALL: [ PN: ROTATE RESPONSE OPTIONS 1-2/2-1 HOLDING 3, 98, AND 99 LAST ]
Should legal immigration into the United States be…
All U.S. adults
30 22 46 2
Increased Decreased Kept at its present level No answer
Registered voters 29 23 46 2
NET Trump/Lean Trump 17 33 48 1
NET Harris/Lean Harris 42 12 44 2
ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE
8 In the April 2024, 2021 and 2020 surveys, the question did not emphasize “undocumented.”
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IMMSER ASK ALL: [ PN: RANDOMIZE BATTERY ITEMS ]
Should each of the following be eligible for public assistance provided by state and local governments?
All U.S. adults
Registered voters
NET Trump/Lean Trump
NET Harris/Lean Harris
LGL
ILGL
Immigrants who are living in the U.S. legally Yes No No answer
80 19 1
Immigrants who are living in the U.S. illegally Yes No No answer
20 78 1
79 20 1
18 81 1
69 30 1
4 96 *
89 10 1
31 68 1
ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE
IMMSTS ASK ALL: [ PN: ROTATE RESPONSE OPTIONS 1-2/2-1, HOLDING 3, 98 AND 99 LAST ]
Do you think the increasing number of immigrants in the United States will make life…
All U.S. adults
15 32 52 1
Better for people like you Worse for people like you No different for people like you No answer
Registered voters 13 34 51 1
NET Trump/Lean Trump 4 59 36 1
NET Harris/Lean Harris 23 11 65 1
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[ PN: IF X_FORM=1, SHOW LGIMPCT FIRST FOLLOWED BY ILLIMPCT. IF X_FORM=2, SHOW ILLIMPCT FIRST, FOLLOWED BY LGIMPCT ] LGIMPCT ASK ALL: [ PN: RANDOMIZE BATTERY ITEMS IN SAME ORDER AS ILLIMPCT; ROTATE RESPONSE OPTIONS 1- 2/2-1 HOLDING OPTION 3, 98, AND 99 LAST ]
What type of impact do you think immigrants living in the country legally are having on each of the following areas?
All U.S. adults
Registered voters
NET Trump/Lean Trump
NET Harris/Lean Harris
CRIME
Crime
Making things better Making things worse Not having much effect No answer
ECON
The U.S. economy
Making things better Making things worse Not having much effect No answer
VALUE
Social and cultural values
Making things better Making things worse Not having much effect No answer
TECH
Science and technological innovation
Making things better Making things worse Not having much effect No answer
13 25 60 2
46 19 33 2
37 17 44 2
45 7 46 2
PUBRES
Public resources (such as housing, education, health care, etc.)
Making things better Making things worse Not having much effect No answer
22 30 46 2
12 24 62 2
47 19 33 2
36 18 45 2
45 7 46 2
21 31 47 2
10 36 53 2
31 29 38 2
21 29 48 2
33 10 55 2
13 43 42 2
13 14 71 2
62 9 27 2
49 7 42 2
57 3 37 2
27 19 52 2
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[ PN: IF X_FORM=1, SHOW LGIMPCT FIRST FOLLOWED BY ILLIMPCT. IF X_FORM=2, SHOW ILLIMPCT FIRST, FOLLOWED BY LGIMPCT ] ILLIMPCT ASK ALL: [ PN: RANDOMIZE BATTERY ITEMS IN SAME ORDER AS LGIMPCT; ROTATE RESPONSE OPTIONS IN THE SAME ORDER AS LGIMPCT ]
What type of impact do you think immigrants living in the country illegally are having on each of the
following areas?
All U.S. adults
Registered voters
NET Trump/Lean Trump
NET Harris/Lean Harris
CRIME
Crime
Making things better Making things worse Not having much effect No answer
ECON
The U.S. economy
Making things better Making things worse Not having much effect No answer
VALUE
Social and cultural values
Making things better Making things worse Not having much effect No answer
TECH
Science and technological innovation
Making things better Making things worse Not having much effect No answer
4 63 31 2
22 54 22 2
18 44 35 2
14 24 60 2
PUBRES
Public resources (such as housing, education, health care, etc.)
Making things better Making things worse Not having much effect No answer
7 66 24 2
ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE
3 64 31 2
21 56 21 2
16 47 35 2
12 25 61 2
6 70 23 2
1 92 6 1
5 85 9 1
5 76 18 1
4 43 52 1
3 92 5 1
4 37 56 2
38 28 32 3
27 20 51 2
19 9 69 2
9 49 40 2
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KNOWIMM ASK ALL:
Do you personally know someone in your community who was born outside of the United States?
All U.S. adults
71 29 1
Yes No No answer
Registered voters 72 28 1
NET Trump/Lean Trump 69 30 1
NET Harris/Lean Harris 75 25 1
ADDITIONAL QUESTIONS HELD FOR FUTURE RELEASE OR PREVIOUSLY RELEASED