County: Middlesex
| Zip code | County Code |
MSA Code |
City | State |
|---|---|---|---|---|
| 06409 | 09007 | 0000 (missing name) | Centerbrook | Connecticut |
| 06412 | 09007 | 0000 (missing name) | Chester | Connecticut |
| 06413 | 09007 | New Haven-Meriden, CT | Clinton | Connecticut |
| 06414 | 09007 | Hartford, CT | Cobalt | Connecticut |
| 06416 | 09007 | Hartford, CT | Cromwell | Connecticut |
| 06417 | 09007 | 0000 (missing name) | Deep River | Connecticut |
| 06422 | 09007 | Hartford, CT | Durham | Connecticut |
| 06423 | 09007 | Hartford, CT | East Haddam | Connecticut |
| 06424 | 09007 | Hartford, CT | East Hampton | Connecticut |
| 06426 | 09007 | 0000 (missing name) | Essex | Connecticut |
| 06438 | 09007 | Hartford, CT | Haddam | Connecticut |
| 06441 | 09007 | Hartford, CT | Higganum | Connecticut |
| 06442 | 09007 | 0000 (missing name) | Ivoryton | Connecticut |
| 06419 | 09007 | New Haven-Meriden, CT | Killingworth | Connecticut |
| 06456 | 09007 | Hartford, CT | Middle Haddam | Connecticut |
| 06455 | 09007 | Hartford, CT | Middlefield | Connecticut |
| 06457 | 09007 | Hartford, CT | Middletown | Connecticut |
| 06459 | 09007 | Hartford, CT | Middletown | Connecticut |
| 06469 | 09007 | Hartford, CT | Moodus | Connecticut |
| 06475 | 09007 | New London-Norwich, CT-RI | Old Saybrook | Connecticut |
| 06480 | 09007 | Hartford, CT | Portland | Connecticut |
| 06481 | 09007 | Hartford, CT | Rockfall | Connecticut |
| 06498 | 09007 | 0000 (missing name) | Westbrook | Connecticut |