| Town of Haddam – Voter Registration Summary | |||||||
| April 1, 2023 | |||||||
| District | Democratic | Republican | Unaffiliated | Other | Total | ||
| 001 Firehouse | 870 | 816 | 1304 | 42 | 3032 | ||
| 002 Central Office | 703 | 783 | 1190 | 39 | 2715 | ||
| 003 Haddam Neck | 96 | 85 | 92 | 2 | 275 | ||
| Totals: | 1669 | 1684 | 2586 | 83 | 6022 | ||
| 28% | 28% | 43% | 1.38% | ||||
