Census place · GEOID 0952000 · New Haven County
New Haven, CT ZIP codes
7 ZIP/ZCTAs intersecting this Census place in New Haven County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place New Haven (GEOID 0952000). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 185,744 (7 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of New Haven, CT

ZIP/ZCTA overlap with New Haven
Population overlap
Share of each ZIP/ZCTA’s population located within New Haven, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 06510100.0%
USPS primary city
- 0651199.7%
USPS primary city
- 0651227.7%
- 0651383.7%
USPS primary city
- 065140.4%
- 06515100.0%
USPS primary city
- 06519100.0%
USPS primary city
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting New Haven
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 06510 | New Haven | New Haven County | 4,205 | $63,598 |
| 06511 | New Haven | New Haven County | 54,744 | $56,300 |
| 06512 | East Haven | New Haven County | 29,347 | $84,034 |
| 06513 | New Haven | New Haven County | 38,343 | $46,520 |
| 06514 | Hamden | New Haven County | 25,291 | $85,227 |
| 06515 | New Haven | New Haven County | 18,388 | $74,044 |
| 06519 | New Haven | New Haven County | 15,426 | $44,394 |
USPS associates these ZIPs with New Haven
These codes list New Haven as a primary or acceptable city. They are not used for the ACS headline.