Assembly constituency 166, reserved (SC), Tamil Nadu
Thiruthuraipoondi
Marimuthu.K (CPI) won the 2026 election by 12,922 votes, taking 38.77% of the vote to Pandiyan.S (TVK)'s 32.01%. Below is every result here since 2009.
Latest winnerCPIMarimuthu.K, 2026
Winner's vote share, 202638.77%runner-up 32.01%
Winning margin, 202612,9226.76% of votes cast
Elections on record4CPI 3, DMK 1
Result by result
| Year | House | Seat | Winner | Votes | Runner-up | Votes | Margin |
|---|---|---|---|---|---|---|---|
| 2026 | Assembly | Thiruthuraipoondi Seat 166 | Marimuthu.K CPI | 74,062 38.8% | Pandiyan.S TVK | 61,140 32.0% | 12,922 votes 6.76% |
| 2021 | Assembly | Thiruthuraipoondi Seat 166 | Marimuthu K CPI | 97,092 52.2% | Suresh Kumar C AIADMK | 67,024 36.3% | 30,068 votes 16.18% |
| 2016 | Assembly | Thiruthuraipoondi Seat 166 | Adalarasan. P DMK | 72,127 41.1% | Umamaheswari. K AIADMK | 58,877 33.9% | 13,250 votes 7.54% |
| 2011 | Assembly | Thiruthuraipoondi Seat 166 | K.Ulaganathan CPI | 83,399 53.4% | P.Selvadurai INC | 61,112 39.1% | 22,287 votes 14.26% |
Source: Election Commission of India results, 2009 onwards.