| Tehsil Name | Total Population | 1 = No. of Illiterates | % 1 = Illiterates | 2 = No. of Literates but below primary | % 2 = Literates but below primary | 3 = No. of Primary | % 3 = Primary | 4 = No. of Middle | % 4 = Middle | 5 = No. of Secondary | % 5 = Secondary | 6 = No. of Higher Secondary | % 6 = Higher Secondary | 7 = No. of Graduate or Higher | % 7 = Graduate or Higher | 8 = No. of Other (Specify) | % 8 = Other (Specify) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| All India | 886692406 | 316795697 | 35.73% | 123835207 | 13.97% | 157572788 | 17.77% | 119909955 | 13.52% | 85021861 | 9.59% | 48018733 | 5.42% | 30589123 | 3.45% | 4744685 | 0.54% |
| State Total | 39644183 | 10461562 | 26.39% | 3330208 | 8.4% | 7470404 | 18.84% | 6693655 | 16.88% | 5586909 | 14.09% | 2848172 | 7.18% | 2618641 | 6.61% | 631390 | 1.59% |
| District Total | 1000223 | 287702 | 28.76% | 72093 | 7.21% | 184812 | 18.48% | 150479 | 15.04% | 126745 | 12.67% | 75733 | 7.57% | 90974 | 9.1% | 11680 | 1.17% |
| Tiruchengode (001) | 319982 | 93110 | 29.1% | 20377 | 6.37% | 61012 | 19.07% | 48583 | 15.18% | 40297 | 12.59% | 24094 | 7.53% | 29653 | 9.27% | 2855 | 0.89% |
| Rasipuram (002) | 197500 | 67275 | 34.06% | 9681 | 4.9% | 34297 | 17.37% | 28207 | 14.28% | 24160 | 12.23% | 14293 | 7.24% | 17416 | 8.82% | 2170 | 1.1% |
| Namakkal (003) | 347772 | 88079 | 25.33% | 29989 | 8.62% | 65690 | 18.89% | 54931 | 15.8% | 45127 | 12.98% | 27016 | 7.77% | 31298 | 9% | 5641 | 1.62% |
| Paramathi-Velur (004) | 134969 | 39238 | 29.07% | 12046 | 8.93% | 23813 | 17.64% | 18758 | 13.9% | 17161 | 12.71% | 10330 | 7.65% | 12607 | 9.34% | 1014 | 0.75% |