Zip code 06531: New Haven, Connecticut
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 06531
06531 is a non-residential zip code for New Haven, Connecticut (South Central Connecticut Planning Region). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 06531, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- New Haven
- State
- Connecticut
- Center point
- 41.3082° N, 72.9282° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 06531
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 06501 | New Haven, CT · PO box | 0 mi | — |
| 06502 | New Haven, CT · PO box | 0 mi | — |
| 06503 | New Haven, CT · PO box | 0 mi | — |
| 06505 | New Haven, CT · PO box | 0 mi | — |
| 06506 | New Haven, CT · PO box | 0 mi | — |
| 06507 | New Haven, CT · PO box | 0 mi | — |
| 06508 | New Haven, CT · PO box | 0 mi | — |
| 06509 | New Haven, CT · PO box | 0 mi | — |
| 06520 | New Haven, CT · PO box | 0 mi | — |
| 06521 | New Haven, CT · PO box | 0 mi | — |
| 06530 | New Haven, CT · PO box | 0 mi | — |
| 06532 | New Haven, CT · PO box | 0 mi | — |
Questions about 06531
What city is zip code 06531?
06531 is assigned to New Haven, Connecticut. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 06531 in?
06531 is in South Central Connecticut Planning Region, Connecticut.
What time zone is 06531 in?
06531 is in Eastern Time.
What zip codes are near 06531?
The closest zip codes to 06531 are 06501, 06502, 06503, 06505, 06506.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 06531, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.