CPI(M): 35
Indian National Congress (U): 21
CPI: 17
Indian National Congress (I): 17
Muslim Leage: 14
KC: 8
RSP: 6
KC (J): 6
Janta Party: 5
All India Muslim League: 5
IND: 5
Kerala Congress (PILLAI GROUP): 1
Highest Margin
36,711
Lowest Margin
25
Kerala 1980 Assembly Election Constituency-wise Results (140)
| Constituency | Winner | Party | Margin | |
|---|---|---|---|---|
| MAVELIKKARA (SC) | S. Govinda Kurup |  CPI(M) | 5927 | View → |
| Meppayur | A. V. Abdulurahiman Haji | All India Muslim League | 7807 | View → |
| Muvattupuzha | V. Joseph |  KC (J) | 3521 | View → |
| Nadapuram | K. T. Kanaran |  CPI | 5740 | View → |
| Narakal | M. K. Krishnan | CPI(M) | 2973 | View → |
| Nattika (Sc) | P. K. Gopalakrishnan | CPI | 4563 | View → |
| Nedumangad | K. V. Surendranath | CPI | 6300 | View → |
| Neduvathur | C. K. Thankappan | CPI(M) | 6257 | View → |
| Nemom | E. Ramesan Nair | Indian National Congress (I) | 7277 | View → |
| Neyyattinkara | R. Sundaresan Nair | IND | 9644 | View → |
| Nilambur | C. Haridas | Indian National Congress (U) | 6423 | View → |
| North Wynad | M. V. Rajan Master | Indian National Congress (I) | 3783 | View → |
| Ollur | Raghavan Poshakadavil | Indian National Congress (I) | 25 | View → |
| Ottapalam | V. C. Kabeer | Indian National Congress (U) | 3184 | View → |
| Palai | K. N. Mani | KC | 4566 | View → |