US ZIP Code Map

City

Middlefield, CT ZIP codes

1 ZIP, including 06455 as primary city.

ACS population

2,592

Median household income

$114,500

Median home value

$392,500

Map of Middlefield

ZIP code map

ZIP share of this city

Population share

No overlap percents for this place — ZIP codes are listed from the city or county field.

ZIP codes in Middlefield

ZIPCityCountyPopulationIncome
06455MiddlefieldMiddlesex County2,592$114,500