List of All ZIP Codes in Middlesex County Census Division | ||||
|---|---|---|---|---|
| Map Index | ZIP Code Code | ZIP Code Name | ||
| 06409 | Centerbrook | |||
| 06412 | Chester | |||
| 06413 | Clinton | |||
| 06414 | Cobalt | |||
| 06416 | Cromwell | |||
| 06417 | Deep River | |||
| 06419 | Killingworth | |||
| 06422 | Durham | |||
| 06423 | East Haddam | |||
| 06424 | East Hampton | |||
| 06426 | Essex | |||
| 06438 | Haddam | |||
| 06441 | Higganum | |||
| 06442 | Ivoryton | |||
| 06455 | Middlefield | |||
| 06456 | Middle Haddam | |||
| 06457 | Middletown | |||
| 06459 | Middletown | |||
| 06469 | Moodus | |||
| 06475 | Old Saybrook | |||
| 06480 | Portland | |||
| 06481 | Rockfall | |||
| 06498 | Westbrook | |||