ZIP Codes in Colchester, VT
Colchester uses 2 ZIP codes, all in Chittenden County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 2 Colchester ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 05439 | standard | Chittenden | 1,228 |
| 05446 | standard | Chittenden | 16,452 |
Finding a ZIP+4 in Colchester
Knowing which of these 2 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 Colchester 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 Colchester addresses and download it complete.