| District Name | Total Population |
Population Living in | |||
|---|---|---|---|---|---|
| Slum | Non Slum | ||||
| No | % | No | % | ||
| All India | 299994863 | 60905734 | 20.3% | 239089129 | 79.7% |
| State Total | 28410592 | 5256470 | 18.5% | 23154122 | 81.5% |
| Thiruvallur (01) | 1853621 | 354965 | 19.15% | 1498656 | 80.85% |
| Chennai (02) | 4061100 | 1159098 | 28.54% | 2902002 | 71.46% |
| Kancheepuram (03) | 1833804 | 347004 | 18.92% | 1486800 | 81.08% |
| Vellore (04) | 1368989 | 228177 | 16.67% | 1140812 | 83.33% |
| Tiruvannamalai (05) | 395415 | 79448 | 20.09% | 315967 | 79.91% |
| Viluppuram (06) | 481214 | 100606 | 20.91% | 380608 | 79.09% |
| Salem (07) | 1374104 | 285603 | 20.78% | 1088501 | 79.22% |
| Namakkal (08) | 588568 | 35393 | 6.01% | 553175 | 93.99% |
| Erode (09) | 1033348 | 162055 | 15.68% | 871293 | 84.32% |
| The Nilgiris (10) | 396964 | 64443 | 16.23% | 332521 | 83.77% |
| Dindigul (11) | 655150 | 156212 | 23.84% | 498938 | 76.16% |
| Karur (12) | 368966 | 41739 | 11.31% | 327227 | 88.69% |
| Tiruchirappalli (13) | 1078423 | 277226 | 25.71% | 801197 | 74.29% |
| Perambalur (14) | 93497 | 15029 | 16.07% | 78468 | 83.93% |
| Ariyalur (15) | 80710 | 17150 | 21.25% | 63560 | 78.75% |
| Cuddalore (16) | 713006 | 134143 | 18.81% | 578863 | 81.19% |
| Nagapattinam (17) | 324887 | 93859 | 28.89% | 231028 | 71.11% |
| Thiruvarur (18) | 244146 | 66558 | 27.26% | 177588 | 72.74% |
| Thanjavur (19) | 654145 | 164672 | 25.17% | 489473 | 74.83% |
| Pudukkottai (20) | 267043 | 53339 | 19.97% | 213704 | 80.03% |
| Sivaganga (21) | 353734 | 76764 | 21.7% | 276970 | 78.3% |
| Madurai (22) | 1583600 | 300939 | 19% | 1282661 | 81% |
| Theni (23) | 612512 | 154778 | 25.27% | 457734 | 74.73% |
| Virudhunagar (24) | 628075 | 165154 | 26.3% | 462921 | 73.7% |
| Ramanathapuram (25) | 313094 | 42400 | 13.54% | 270694 | 86.46% |
| Thoothukkudi (26) | 685773 | 90108 | 13.14% | 595665 | 86.86% |
| Tirunelveli (27) | 1349274 | 144443 | 10.71% | 1204831 | 89.29% |
| Kanniyakumari (28) | 1187334 | 23962 | 2.02% | 1163372 | 97.98% |
| Dharmapuri (29) | 208992 | 46818 | 22.4% | 162174 | 77.6% |
| Krishnagiri (30) | 385963 | 27012 | 7% | 358951 | 93% |
| Coimbatore (31) | 2088872 | 233552 | 11.18% | 1855320 | 88.82% |
| Tiruppur (32) | 1146269 | 113821 | 9.93% | 1032448 | 90.07% |