Find the last 4 digits (ZIP+4) for an address in 04862

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ZIP Code 04862 – Union, ME

Union, Maine · Knox County · Eastern time

ZIP code04862
CityUnion
StateMaine
CountyKnox County
Area code207
Population4,023
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area64.86 sq mi
Center (lat, long)44.2627, -69.2777

Map

Nearby ZIP codes

04847 Hope · 4.7 mi04574 Washington · 5.6 mi04949 Liberty · 7.9 mi04973 Searsmont · 8.6 mi04850 Lincolnville Center · 8.8 mi04865 West Rockport · 9.1 mi04864 Warren · 9.4 mi04856 Rockport · 9.6 mi

About ZIP 04862

ZIP code 04862 is assigned to Union, Maine. It lies in Knox County. Its Census area covers about 64.86 square miles of land. The closest neighboring ZIP is 04847 (Hope), about 4.7 miles away.

Every address in 04862 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