| County Name | New Haven County |
| FIPS Code | 09009 |
| Population | 862477 |
| Unemployment Rate | 3.3% |
| Time Zone: | Eastern Daylight Time |
List of All Zipcodes in New Haven County, Connecticut | |||||||
|---|---|---|---|---|---|---|---|
| ZIP Code | ZIP Code Name | Population | ZIP Type | ||||
| Ansonia | 19237 | Non-Unique | ||||
| Beacon Falls | 6033 | Non-Unique | ||||
| Branford | 27860 | Non-Unique | ||||
| Cheshire | 29161 | Non-Unique | ||||
| Derby | 12914 | Non-Unique | ||||
| Durham | 7388 | Non-Unique | ||||
| Guilford | 22375 | Non-Unique | ||||
| Madison | 18269 | Non-Unique | ||||
| Meriden | 36493 | Non-Unique | ||||
| Meriden | 24419 | Non-Unique | ||||
| Milford | 38207 | Non-Unique | ||||
| Milford | 14552 | Non-Unique | ||||
| North Branford | 7720 | Non-Unique | ||||
| Northford | 6853 | Non-Unique | ||||
| North Haven | 24388 | Non-Unique | ||||
| Orange | 13956 | Non-Unique | ||||
| Oxford | 12683 | Non-Unique | ||||
| Seymour | 16540 | Non-Unique | ||||
| Southbury | 19904 | Non-Unique | ||||
| Wallingford | 45241 | Non-Unique | ||||
| New Haven | 2737 | Non-Unique | ||||
| New Haven | 53600 | Non-Unique | ||||
| East Haven | 29861 | Non-Unique | ||||
| New Haven | 38978 | Non-Unique | ||||
| Hamden | 26265 | Non-Unique | ||||
| New Haven | 17141 | Non-Unique | ||||
| West Haven | 55564 | Non-Unique | ||||
| Hamden | 14853 | Non-Unique | ||||
| Hamden | 19848 | Non-Unique | ||||
| New Haven | 16428 | Non-Unique | ||||
| Bethany | 5563 | Non-Unique | ||||
| Woodbridge | 8990 | Non-Unique | ||||
| Waterbury | 3654 | Non-Unique | ||||
| Waterbury | 25139 | Non-Unique | ||||
| Waterbury | 27122 | Non-Unique | ||||
| Waterbury | 14324 | Non-Unique | ||||
| Waterbury | 29418 | Non-Unique | ||||
| Waterbury | 10715 | Non-Unique | ||||
| Prospect | 9376 | Non-Unique | ||||
| Wolcott | 16680 | Non-Unique | ||||
| Middlebury | 7561 | Non-Unique | ||||
| Naugatuck | 31975 | Non-Unique | ||||
| South Britain | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| New Haven | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Waterbury | N/A | PO Box | ||||
| Cheshire | N/A | Unique | ||||
| Cheshire | N/A | Unique | ||||
| Wallingford | N/A | Unique | ||||
| Wallingford | N/A | Unique | ||||
| Wallingford | N/A | Unique | ||||
| New Haven | N/A | Unique | ||||
| New Haven | N/A | Unique | ||||
| New Haven | N/A | Unique | ||||
| Waterbury | N/A | Unique | ||||
| Waterbury | N/A | Unique | ||||
| List of Counties that Border New Haven County, Connecticut |
|---|
| Fairfield, CT |
| Hartford, CT |
| Litchfield, CT |
| Middlesex, CT |
| New Haven, CT |