ZIP code · Gardiner · Maine · United States

ZIP code 04345 — Gardiner

Name: Gardiner (04345)
Address: Maine, 04345, US

ZIP code 04345 serves Gardiner, Maine.

Postal code: 04345
Single source Value from one source, not cross-checked.
City: Gardiner
County: Kennebec
State: Maine
Country: United States
Coordinates: 44.2070, -69.7858 — precision precise (locality)
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Nearby localities

04359South Gardiner · 3.8 km
04346Randolph · 4.2 km
04344Farmingdale · 5.1 km
04347Hallowell · 9.0 km
04333Augusta · 12 km
04338Augusta · 12 km
04357Richmond · 12 km
04336Augusta · 12 km
04330Augusta · 13 km
04350Litchfield

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page