| | | Code | District | Headquarters | Population (As of 2011) | Area (km²) | Density (/km²) | |
| | | AL | Almora | Almora | 621,972 | 3,083 | 202 | |
| | | BA | Bageshwar | Bageshwar | 259,840 | 2,302 | 113 | |
| | | CL | Chamoli | Chamoli Gopeshwar | 391,114 | 7,613 | 51 | |
| | | CP | Champawat | Champawat | 259,315 | 1,781 | 146 | |
| | | DD | Dehradun | Dehradun | 1,695,860 | 3,088 | 550 | |
| | | HA | Haridwar | Haridwar | 1,927,029 | 2,360 | 817 | |
| | | NA | Nainital | Nainital | 955,128 | 3,860 | 247 | |
| | | PG | Pauri Garhwal | Pauri | 686,572 | 5,399 | 127 | |
| | | PI | Pithoragarh | Pithoragarh | 485,993 | 7,100 | 68 | |
| | | RP | Rudra Prayag | Rudraprayag | 236,857 | 1,890 | 125 | |
| | | TG | Tehri Garhwal | New Tehri | 616,409 | 4,080 | 151 | |
| | | US | Udham Singh Nagar | Rudrapur | 1,648,367 | 2,908 | 567 | |
| | | UT | Uttarkashi | Uttarkashi | 329,686 | 8,016 | 41 | |
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