Pathanapuram
Members of Kerala Legislative Assembly from Pathanapuram Assembly Constituency
| Year | Member | Party | ||
| 1957 | N. Rajagopalan Nair | CPI | ||
| 1960 | R. Balakrishna Pillai | INC | ||
| 1967 | P. K. Raghavan | CPI | ||
| 1970 | P. K. Raghavan | CPI | ||
| 1977 | E. K. Pillai | CPI | ||
| 1980 | E. K. Pillai | CPI | ||
| 1982 | A. George | KEC | ||
| 1987 | E. Chandrasekharan Nair | CPI | ||
| 1991 | K. Prekash Babu | CPI | ||
| 1996 | K. Prekash Babu | CPI | ||
| 2001 | K. B. Ganesh Kumar | KC(B) | ||
| 2006 | K. B. Ganesh Kumar | KC(B) | ||
| 2011 | K. B. Ganesh Kumar | KC(B) | ||
| 2016 | K. B. Ganesh Kumar | KC(B) | ||
| 2021 | K.B. Ganesh Kumar | KC(B) |
Local self governed segments in Pathanapuram Assembly Constituency
| Sl.No. | Name | Status | Taluk |
| 1 | Pathanapuram | Grama panchayat | Pathanapuram |
| 2 | Pattazhy | Grama panchayat | Pathanapuram |
| 3 | Pattazhy Vadakkekara | Grama panchayat | Pathanapuram |
| 4 | Piravanthoor | Grama panchayat | Pathanapuram |
| 5 | Thalavoor | Grama panchayat | Pathanapuram |
| 6 | Vilakkudy | Grama panchayat | Pathanapuram |
| 7 | Melila | Grama panchayat | Kottarakkara |
| 8 | Vettikkavala | Grama panchayat | Kottarakkara |
