Postal reference / United States
04865West Rockport, Maine
ZIP code 04865 is a United States postal code for West Rockport, Maine. Its county association is Knox County. The map reference point is at 44.1924, -69.1211.
- State / territory
- Maine
- Recorded place name
- West Rockport
- County association
- Knox
- Estimated coordinate
- 44.1924, -69.1211
View on OpenStreetMap - ZIP prefix
- 048 · 20 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Need the last four digits?
ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.
Find ZIP+4Explore Maine
Browse the other 484 ZIP codes recorded for Maine, sorted by code with place and county.
Maine directoryNearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 04856 | Rockport | ME | Knox | 1.6 |
| 04843 | Camden | ME | Knox | 2.6 |
| 04847 | Hope | ME | Knox | 4.8 |
| 04841 | Rockland | ME | Knox | 5.5 |
| 04850 | Lincolnville Center | ME | Waldo | 7.3 |
| 04864 | Warren | ME | Knox | 7.7 |
| 04849 | Lincolnville | ME | Waldo | 8.0 |
| 04861 | Thomaston | ME | Knox | 8.2 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
Verify a mailing address
For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.
Open USPS address lookup