New Haven, Connecticut ZIP Codes
- ZIP records
5 - Sum of listed ZIP population estimates
132,813 - Counties represented
1 - Population range
4,584–54,730 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 06511 | New Haven | South Central Connecticut | 54,730 |
| 2 | 06513 | New Haven | South Central Connecticut | 38,888 |
| 3 | 06515 | New Haven | South Central Connecticut | 19,006 |
| 4 | 06519 | New Haven | South Central Connecticut | 15,605 |
| 5 | 06510 | New Haven | South Central Connecticut | 4,584 |
Counties represented
All ZIP Codes in New Haven
- ZIP 06510 — South Central Connecticut County
- ZIP 06511 — South Central Connecticut County
- ZIP 06513 — South Central Connecticut County
- ZIP 06515 — South Central Connecticut County
- ZIP 06519 — South Central Connecticut County
Browse all ZIP data for Connecticut
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.