| Tehsil 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% |
| State Total | 10088119 | 2577454 | 25.55% | 182999 | 1.81% | 7315714 | 72.52% | 10196 | 0.1% |
| District Total | 368203 | 88892 | 24.14% | 1636 | 0.44% | 277231 | 75.29% | 444 | 0.12% |
| Palani (001) | 42985 | 12989 | 30.22% | 78 | 0.18% | 29892 | 69.54% | 26 | 0.06% |
| Oddanchatram (002) | 42863 | 9717 | 22.67% | 54 | 0.13% | 33073 | 77.16% | 19 | 0.04% |
| Vedasandur (003) | 60383 | 12453 | 20.62% | 446 | 0.74% | 47349 | 78.41% | 135 | 0.22% |
| Natham (004) | 29837 | 3588 | 12.03% | 2 | 0.01% | 26247 | 87.97% | 0 | 0% |
| Dindigul (005) | 94382 | 22404 | 23.74% | 145 | 0.15% | 71802 | 76.08% | 31 | 0.03% |
| Attur (006) | 27388 | 7449 | 27.2% | 16 | 0.06% | 19908 | 72.69% | 15 | 0.05% |
| Kodaikanal (007) | 18128 | 3948 | 21.78% | 660 | 3.64% | 13510 | 74.53% | 10 | 0.06% |
| Nilakkottai (008) | 52237 | 16344 | 31.29% | 235 | 0.45% | 35450 | 67.86% | 208 | 0.4% |