New Haven, Connecticut
New Haven is a city in South Central Connecticut Planning Region, Connecticut, with an estimated population of 135,319 in 2023. It sits at 41.3108, -72.9250 in the America/New_York time zone.
| Field | Value |
|---|---|
| Place name | New Haven |
| Type | city |
| State | Connecticut (CT) |
| County | South Central Connecticut Planning Region |
| Population (2023 est.) | 135,319 |
| Land area | 18.69 sq mi (48.41 km²) |
| Coordinates | 41.3108, -72.9250 |
| Time zone | America/New_York |
| ZIP codes | 06501, 06502, 06503, 06504, 06505, 06506, 06507, 06508, 06509, 06510, 06511, 06512 |
| Telephone area codes | 203 |
ZIP codes and area codes for New Haven
New Haven covers 12 ZIP codes: 06501, 06502, 06503, 06504, 06505, 06506, 06507, 06508, 06509, 06510, 06511, 06512. Telephone area codes serving the area: 203. Browse all ZIP codes in Connecticut for the full list.
Where is New Haven?
New Haven is located in Connecticut, in South Central Connecticut Planning Region. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Other places in South Central Connecticut Planning Region
Frequently asked questions
What county is New Haven, CT in?
New Haven is in South Central Connecticut Planning Region, Connecticut.
What is the population of New Haven, CT?
The 2023 Census Bureau estimate is 135,319.
What time zone is New Haven in?
New Haven is in the America/New_York time zone.