| Town of Haddam – Voter Registration Summary | |||||||
| May 1, 2023 | |||||||
| District | Democratic | Republican | Unaffiliated | Other | Total | ||
| 001 Firehouse | 868 | 820 | 1302 | 42 | 3032 | ||
| 002 Central Office | 702 | 789 | 1192 | 40 | 2723 | ||
| 003 Haddam Neck | 94 | 87 | 91 | 2 | 274 | ||
| Totals: | 1664 | 1696 | 2585 | 84 | 6029 | ||
| 28% | 28% | 43% | 1.39% | ||||
