| Tehsil Name | Total Population | 1 = In Seeing | % 1 = In Seeing | 2 = In Hearing | % 2 = In Hearing | 3 = In Speech | % 3 = In Speech | 4 = In Movement | % 4 = In Movement | 5 = Mental Retardation | % 5 = Mental Retardation | 6 = Mental Illness | % 6 = Mental Illness | 7 = Other disability | % 7 = Other disability | 8 = Multiple disability | % 8 = Multiple disability | 9 = Not disabled | % 9 = Not disabled |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| All India | 886692406 | 2382859 | 0.27% | 1279456 | 0.14% | 897419 | 0.1% | 3568501 | 0.4% | 859818 | 0.1% | 675682 | 0.08% | 2037387 | 0.23% | 1512557 | 0.17% | 872997751 | 98.46% |
| STATE Total | 39644183 | 66697 | 0.17% | 49117 | 0.12% | 47210 | 0.12% | 125881 | 0.32% | 49723 | 0.13% | 16699 | 0.04% | 53673 | 0.14% | 55724 | 0.14% | 39178566 | 98.83% |
| District Total | 1444175 | 3461 | 0.24% | 1888 | 0.13% | 1892 | 0.13% | 4583 | 0.32% | 1668 | 0.12% | 875 | 0.06% | 2441 | 0.17% | 1474 | 0.1% | 1425835 | 98.73% |
| Gummidipoondi (001) | 149772 | 278 | 0.19% | 193 | 0.13% | 172 | 0.11% | 446 | 0.3% | 115 | 0.08% | 73 | 0.05% | 310 | 0.21% | 126 | 0.08% | 148058 | 98.86% |
| Ponneri (002) | 276308 | 432 | 0.16% | 251 | 0.09% | 258 | 0.09% | 775 | 0.28% | 218 | 0.08% | 161 | 0.06% | 256 | 0.09% | 233 | 0.08% | 273674 | 99.05% |
| Uthukkottai (003) | 134616 | 132 | 0.1% | 106 | 0.08% | 115 | 0.09% | 366 | 0.27% | 95 | 0.07% | 52 | 0.04% | 110 | 0.08% | 124 | 0.09% | 133516 | 99.18% |
| Tiruttani (004) | 160262 | 859 | 0.54% | 265 | 0.17% | 508 | 0.32% | 914 | 0.57% | 493 | 0.31% | 246 | 0.15% | 947 | 0.59% | 223 | 0.14% | 155807 | 97.22% |
| Pallipattu (005) | 183847 | 324 | 0.18% | 221 | 0.12% | 282 | 0.15% | 677 | 0.37% | 247 | 0.13% | 91 | 0.05% | 338 | 0.18% | 288 | 0.16% | 181379 | 98.66% |
| Thiruvallur (006) | 317786 | 325 | 0.1% | 369 | 0.12% | 318 | 0.1% | 951 | 0.3% | 352 | 0.11% | 162 | 0.05% | 281 | 0.09% | 304 | 0.1% | 314717 | 99.03% |
| Poonamallee (007) | 107003 | 1032 | 0.96% | 425 | 0.4% | 176 | 0.16% | 215 | 0.2% | 63 | 0.06% | 52 | 0.05% | 67 | 0.06% | 68 | 0.06% | 104905 | 98.04% |
| Ambattur (008) | 92919 | 54 | 0.06% | 43 | 0.05% | 52 | 0.06% | 203 | 0.22% | 68 | 0.07% | 28 | 0.03% | 69 | 0.07% | 86 | 0.09% | 92316 | 99.35% |
| Mathavaram (009) | 21662 | 25 | 0.12% | 15 | 0.07% | 11 | 0.05% | 36 | 0.17% | 17 | 0.08% | 10 | 0.05% | 63 | 0.29% | 22 | 0.1% | 21463 | 99.08% |