ZIP Codes in Bridgeport, CT
Bridgeport uses 6 ZIP codes, all in Greater Bridgeport County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 6 Bridgeport ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 06604 | standard | Greater Bridgeport | 31,771 |
| 06605 | standard | Greater Bridgeport | 25,929 |
| 06606 | standard | Greater Bridgeport | 49,308 |
| 06607 | standard | Greater Bridgeport | 7,979 |
| 06608 | standard | Greater Bridgeport | 12,146 |
| 06610 | standard | Greater Bridgeport | 22,020 |
Finding a ZIP+4 in Bridgeport
Knowing which of these 6 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Bridgeport street almost always have different ZIP+4 codes even though they share all five leading digits.
Appending ZIP+4 to a mailing list?
Upload a CSV of Bridgeport addresses and download it complete.