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ZIP Code 04623 – Columbia Falls, ME

Columbia Falls, Maine · Washington County · Eastern time

ZIP code04623
CityColumbia Falls
StateMaine
CountyWashington County
Area code207
Population1,173
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area119 sq mi
Center (lat, long)44.6992, -67.7136

Map

Nearby ZIP codes

04648 Jonesboro · 5.1 mi04654 Machias · 10.5 mi04606 Addison · 10.9 mi04643 Harrington · 12.3 mi04622 Cherryfield · 12.8 mi04649 Jonesport · 14.1 mi04658 Milbridge · 15.5 mi04630 East Machias · 16.4 mi

About ZIP 04623

ZIP code 04623 is assigned to Columbia Falls, Maine. It lies in Washington County. Its Census area covers about 119 square miles of land. The closest neighboring ZIP is 04648 (Jonesboro), about 5.1 miles away.

Every address in 04623 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