| 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 | 6319215 | 652437 | 10.32% | 103268 | 1.63% | 5445196 | 86.17% | 117955 | 1.87% |
| District Total | 258610 | 39410 | 15.24% | 14634 | 5.66% | 201863 | 78.06% | 2692 | 1.04% |
| Devikulam (001) | 43703 | 13327 | 30.49% | 5143 | 11.77% | 24823 | 56.8% | 410 | 0.94% |
| Udumbanchola (002) | 105374 | 10518 | 9.98% | 2099 | 1.99% | 91958 | 87.27% | 790 | 0.75% |
| Thodupuzha (003) | 68145 | 4747 | 6.97% | 5680 | 8.34% | 57109 | 83.81% | 607 | 0.89% |
| Peerumade (004) | 41388 | 10818 | 26.14% | 1712 | 4.14% | 27973 | 67.59% | 885 | 2.14% |