Submitted by Raymond Skarsten and Kate Wessling, Haddam Registrars of Voters.
| Town of Haddam – Voter Registration Summary | |||||||
| District | Democratic | Republican | Unaffiliated | Other | Total | ||
| 001 Firehouse | 892 | 775 | 1342 | 46 | 3055 | ||
| 002 Central Office | 728 | 752 | 1225 | 43 | 2748 | ||
| 003 Haddam Neck | 96 | 83 | 87 | 3 | 269 | ||
| Totals: | 1716 | 1610 | 2654 | 92 | 6076 | ||
| 28% | 27% | 44% | 1.52% | ||||
