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ZIP Code 04574 – Washington, ME

Washington, Maine · Knox County · Eastern time

ZIP code04574
CityWashington
StateMaine
CountyKnox County
Area code207
Population1,624
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area38.04 sq mi
Center (lat, long)44.2606, -69.3915

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Nearby ZIP codes

04862 Union · 5.6 mi04348 Jefferson · 6.3 mi04949 Liberty · 8 mi04341 Coopers Mills · 8.1 mi04354 Palermo · 9.5 mi04572 Waldoboro · 9.6 mi04363 Windsor · 9.7 mi04847 Hope · 10.1 mi

About ZIP 04574

ZIP code 04574 is assigned to Washington, Maine. It lies in Knox County. Its Census area covers about 38.04 square miles of land. The closest neighboring ZIP is 04862 (Union), about 5.6 miles away.

Every address in 04574 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources