Kennebec County ZIP Codes
Maine, United States · 34 codes
Kennebec County in Maine has 34 ZIP codes, from 04259 to 04989, serving 34 places.
ZIP codes in Kennebec
| ZIP Code | Places |
|---|---|
| 04259 | Monmouth |
| 04265 | North Monmouth |
| 04284 | Wayne |
| 04330 | Augusta |
| 04332 | Augusta |
| 04333 | Augusta |
| 04336 | Augusta |
| 04338 | Augusta |
| 04343 | East Winthrop |
| 04344 | Farmingdale |
| 04345 | Gardiner |
| 04346 | Randolph |
| 04347 | Hallowell |
| 04349 | Kents Hill |
| 04350 | Litchfield |
| 04351 | Manchester |
| 04352 | Mount Vernon |
| 04355 | Readfield |
| 04358 | South China |
| 04359 | South Gardiner |
| 04360 | Vienna |
| 04363 | Windsor |
| 04364 | Winthrop |
| 04901 | Waterville |
| 04903 | Waterville |
| 04910 | Albion |
| 04917 | Belgrade |
| 04918 | Belgrade Lakes |
| 04926 | China Village |
| 04927 | Clinton |
| 04935 | East Vassalboro |
| 04962 | North Vassalboro |
| 04963 | Oakland |
| 04989 | Vassalboro |
Frequently asked questions
What is the ZIP code of Kennebec?
Kennebec has 34 ZIP codes, from 04259 to 04989. The table lists the places each one serves.
How many places are listed in Kennebec County?
34 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.