| Killiyoor | |
| Type: | SLA |
| Constituency No: | 234 |
| Mla: | S. Rajeshkumar |
| Latest Election Year: | 2021 |
| State: | Tamil Nadu |
| District: | Kanniyakumari |
| Loksabha Cons: | Kanniyakumari |
| Established: | 1952-present |
| Electors: | 255347 [1] |
| Reservation: | None |
Killiyur is an assembly constituency located in Kanniyakumari Lok Sabha constituency in Kanyakumari district in Tamil Nadu. It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu.
| Year | Winner | Party | |
|---|---|---|---|
| 1957 | A. Nesamony | ||
| 1962 | R. Ponnappan Nadar | ||
| 1967 | William | ||
| Year | Winner | Party | |
|---|---|---|---|
| 1971 | N. Dennis | ||
| 1977 | P. Vijayaraghavan | ||
| 1980 | |||
| 1984 | D. Kumaradas | ||
| 1989 | P. Vijayaraghavan | ||
| 1991 | D. Kumaradas | ||
| 1996 | |||
| 2001 | |||
| 2006 | S. John Jacob | ||
| 2011 | |||
| 2016 | S. Rajeshkumar | ||
| 2021 | |||