| Districts
| S.No |
Districts |
Area in Sq Km |
Population |
Headquarters |
| 1. |
Ambala |
1568.85 |
1,014,411 |
Ambala |
| 2. |
Bhiwani |
5,099 |
1,425,022 |
Bhiwani |
| 3. |
Faridabad |
2151.00 K.m |
2,194,586 |
Faridabad |
| 4. |
Fatehabad |
2520 |
806,158 |
Fatehabad |
| 5. |
Gurgaon |
2760 |
1,660,289 |
Gurgaon |
| 6. |
Hissar |
3787.90 |
1,537,117 |
Hissar |
| 7. |
Jhajjar |
1911 hect |
880,072 |
Jhajjar |
| 8. |
Jind |
3,606 |
1,189,827 |
Jind |
| 9. |
Kaithal |
2,317 |
946,131 |
Kaithal |
| 10. |
Karnal |
2,538 |
683,368 |
Karnal |
| 11. |
Kurukshetra |
1682.53 |
825,454 |
Kurukshetra |
| 12. |
Mahendergarh |
1,899 |
812,521 |
Narnaul |
| 13. |
Mewat |
- |
9,93,617 |
Mewat |
| 14. |
Panchkula |
898 |
468,411 |
Panchkula |
| 15. |
Panipat |
1,268 |
967,449 |
Panipat |
| 16. |
Rewari |
1559 |
765,351 |
Rewari |
| 17. |
Rohtak |
1668.47 |
940,128 |
Rohtak |
| 18. |
Sirsa |
4277.00 |
1,116,649 |
Sirsa |
| 19. |
Sonepat |
2,122 |
1,279,175 |
Sonepat |
| 20. |
Yamuna Nagar |
1756 |
1,041,630 |
Yamuna Nagar |
|
