Out of total 13 seats, Left Democratic Front won 9 and United Democratic Front won 2.
| Constituency | MLAs | About |
| Kollam | Mr. M Mukesh | See Details |
| Karunagappally | Mr. C R Mahesh | See Details |
| Chavara | Mr. Sujith Vijayanpillai | See Details |
| Eravipuram | Mr. M Noushad | See Details |
| Punalur | Mr. P S Supal | See Details |
| Kundara | Mr. P C Vishnunadh | See Details |
| Chadayamangalam | Ms. J Chinchurani | See Details |
| Pathanapuram | Mr. K B Ganesh Kumar | See Details |
| Kunnathur | Mr. Kovoor Kunjumon | See Details |
| Kottarakkara | Mr. K N Balagopal | See Details |
| Chathannur | Mr. G S Jayalal | See Details |