| Constituency with Largest Electorate | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 17 | Pathanamthitta | 1378587 | 1026553 | 74.46 | 825 |
| Constituency with Lowest Electorate | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 13 | Idukki | 1203258 | 917563 | 76.26 | 262 |
| Constituency with Highest Voter Turnout | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 1 | Kasaragod | 1360827 | 1100051 | 80.84 | 48 |
| Constituency with Lowest Voter Turnout | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 13 | Idukki | 1203258 | 917563 | 76.26 | 262 |
| Constituency with Highest Polling Percentage | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 2 | Kannur | 1262144 | 1053842 | 83.5 | 904 |
| Constituency with Lowest Polling Percentage | |||||
| C. No. | Constituency | Electorate | Votes Polled | Percentage | Invalid |
| 20 | Thiruvananthapuram | 1367523 | 1010180 | 73.87 | 1088 |