New Haven ZIP Codes

List of Zip Codes of New Haven

The following table lists ZIP Codes associated with New Haven, Connecticut, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude County Population Density
1 06510 41.3062 -72.92652 South Central Connecticut 4,205 6030.4
2 06511 41.31663 -72.92587 South Central Connecticut 54,744 3636.4
3 06513 41.31953 -72.86856 South Central Connecticut 38,343 2050.0
4 06515 41.32794 -72.96954 South Central Connecticut 18,388 1557.5
5 06519 41.29597 -72.93764 South Central Connecticut 15,426 3366.3


About New Haven Connecticut Zip Codes

The city of New Haven in Connecticut (CT) is served by approximately 5 ZIP Codes. These codes cover residential neighborhoods, business districts, and surrounding localities that use the city name in their mailing address.

Based on ZIP-level population estimates, the combined population covered by these ZIP Codes is around 131,106 people. Population density can vary significantly from one ZIP Code to another, reflecting the mix of dense urban blocks, commercial corridors, and lower-density residential areas.

The ZIP Codes associated with New Haven fall within county jurisdictions such as South Central Connecticut. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for New Haven, Connecticut follow the America/New_York time zone.