| Constituency with Largest Electorate | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 20 | Trivandrum | 621533 | 448586 | 72.17 | 14866 |
| Constituency with Lowest Electorate | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 17 | Adoor | 525654 | 429974 | 81.8 | 8147 |
| Constituency with Highest Voter Turnout | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 3 | Badagara | 611107 | 507090 | 82.98 | 8236 |
| Constituency with Lowest Voter Turnout | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 19 | Chirayinkil | 564054 | 425651 | 75.46 | 10070 |
| Constituency with Highest Polling Percentage | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 10 | Mukundapuram | 562118 | 472364 | 84.03 | 8515 |
| Constituency with Lowest Polling Percentage | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 20 | Trivandrum | 621533 | 448586 | 72.17 | 14866 |
| Constituency with Highest Number of Invalid Votes | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 7 | Palghat | 589253 | 439779 | 74.63 | 22101 |
| Constituency with Lowest Number of Invalid Votes | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 12 | Muvattupuzha | 560833 | 460769 | 82.16 | 7015 |