| District Name | Total Households | Number of SC Households | % of SC Households | Number of ST Households | % of ST Households | Number of Others Households | % of Others Households | Number of No Caste & Tribe Households | % No Caste & Tribe Households |
|---|---|---|---|---|---|---|---|---|---|
| All India Total | 179787454 | 33164085 | 18.45% | 19737399 | 10.98% | 123161662 | 68.5% | 3679958 | 2.05% |
| East Zone Total | 47307665 | 9720814 | 20.55% | 4964016 | 10.49% | 32302703 | 68.28% | 293787 | 0.62% |
| State Total | 17829066 | 3019662 | 16.94% | 286393 | 1.61% | 14481211 | 81.22% | 21052 | 0.12% |
| Pashchim Champaran (01) | 681326 | 108067 | 15.86% | 54232 | 7.96% | 518425 | 76.09% | 460 | 0.07% |
| Purba Champaran (02) | 917790 | 117005 | 12.75% | 5825 | 0.63% | 790391 | 86.12% | 3132 | 0.34% |
| Sheohar (03) | 149211 | 22929 | 15.37% | 109 | 0.07% | 125801 | 84.31% | 265 | 0.18% |
| Sitamarhi (04) | 725723 | 91756 | 12.64% | 1185 | 0.16% | 632453 | 87.15% | 317 | 0.04% |
| Madhubani (05) | 886810 | 124820 | 14.08% | 1912 | 0.22% | 758478 | 85.53% | 1299 | 0.15% |
| Supaul (06) | 455280 | 75517 | 16.59% | 2562 | 0.56% | 376545 | 82.71% | 349 | 0.08% |
| Araria (07) | 595834 | 75715 | 12.71% | 11488 | 1.93% | 504609 | 84.69% | 754 | 0.13% |
| Kishanganj (08) | 308989 | 22626 | 7.32% | 13572 | 4.39% | 272418 | 88.16% | 372 | 0.12% |
| Purnia (09) | 591936 | 75812 | 12.81% | 25388 | 4.29% | 488103 | 82.46% | 723 | 0.12% |
| Katihar (10) | 582089 | 49782 | 8.55% | 37539 | 6.45% | 491903 | 84.51% | 2754 | 0.47% |
| Madhepura (11) | 402414 | 72273 | 17.96% | 2545 | 0.63% | 327190 | 81.31% | 314 | 0.08% |
| Saharsa (12) | 351154 | 65939 | 18.78% | 1267 | 0.36% | 283583 | 80.76% | 254 | 0.07% |
| Darbhanga (13) | 817164 | 131784 | 16.13% | 1636 | 0.2% | 682062 | 83.47% | 1110 | 0.14% |
| Muzaffarpur (14) | 876341 | 144849 | 16.53% | 2160 | 0.25% | 728042 | 83.08% | 1261 | 0.14% |
| Gopalganj (15) | 389899 | 52180 | 13.38% | 13837 | 3.55% | 323799 | 83.05% | 63 | 0.02% |
| Siwan (16) | 519048 | 68078 | 13.12% | 19974 | 3.85% | 430867 | 83.01% | 102 | 0.02% |
| Saran (17) | 577746 | 73741 | 12.76% | 9148 | 1.58% | 494441 | 85.58% | 278 | 0.05% |
| Vaishali (18) | 629950 | 135924 | 21.58% | 1191 | 0.19% | 492287 | 78.15% | 528 | 0.08% |
| Samastipur (19) | 831029 | 164436 | 19.79% | 571 | 0.07% | 665455 | 80.08% | 535 | 0.06% |
| Begusarai (20) | 491437 | 72907 | 14.84% | 359 | 0.07% | 417496 | 84.95% | 135 | 0.03% |
| Khagaria (21) | 347924 | 49394 | 14.2% | 299 | 0.09% | 297222 | 85.43% | 39 | 0.01% |
| Bhagalpur (22) | 468355 | 50701 | 10.83% | 9342 | 1.99% | 405804 | 86.64% | 204 | 0.04% |
| Banka (23) | 384455 | 49404 | 12.85% | 19664 | 5.11% | 314394 | 81.78% | 108 | 0.03% |
| Munger (24) | 201233 | 31006 | 15.41% | 4479 | 2.23% | 165634 | 82.31% | 67 | 0.03% |
| Lakhisarai (25) | 141284 | 23281 | 16.48% | 1521 | 1.08% | 116386 | 82.38% | 71 | 0.05% |
| Sheikhpura (26) | 91847 | 21305 | 23.2% | 189 | 0.21% | 69776 | 75.97% | 48 | 0.05% |
| Nalanda (27) | 462838 | 96335 | 20.81% | 335 | 0.07% | 366025 | 79.08% | 101 | 0.02% |
| Patna (28) | 690850 | 135198 | 19.57% | 1164 | 0.17% | 549487 | 79.54% | 3081 | 0.45% |
| Bhojpur (29) | 419641 | 73302 | 17.47% | 3390 | 0.81% | 341810 | 81.45% | 406 | 0.1% |
| Buxar (30) | 238210 | 39693 | 16.66% | 6070 | 2.55% | 192324 | 80.74% | 122 | 0.05% |
| Kaimur Bhabua (31) | 241516 | 61265 | 25.37% | 9398 | 3.89% | 170611 | 70.64% | 229 | 0.09% |
| Rohtas (32) | 409854 | 89576 | 21.86% | 6819 | 1.66% | 313222 | 76.42% | 237 | 0.06% |
| Aurangabad (33) | 366898 | 98579 | 26.87% | 1079 | 0.29% | 267064 | 72.79% | 160 | 0.04% |
| Gaya (34) | 659015 | 242162 | 36.75% | 741 | 0.11% | 415675 | 63.08% | 330 | 0.05% |
| Nawada (35) | 349738 | 98950 | 28.29% | 544 | 0.16% | 248589 | 71.08% | 81 | 0.02% |
| Jamui (36) | 292670 | 52605 | 17.97% | 14532 | 4.97% | 222675 | 76.08% | 531 | 0.18% |
| Jehanabad (37) | 164924 | 35050 | 21.25% | 181 | 0.11% | 129658 | 78.62% | 28 | 0.02% |
| Arwal (38) | 116644 | 25716 | 22.05% | 146 | 0.13% | 90507 | 77.59% | 204 | 0.17% |