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ZIP Code 59483 – Sun River, MT

Sun River, Montana · Cascade County · Mountain time

ZIP code59483
CitySun River
StateMontana
CountyCascade County
Area code406
Population247
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area78.64 sq mi
Center (lat, long)47.4649, -111.7329

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Nearby ZIP codes

59485 Ulm · 8 mi59443 Fort Shaw · 8.2 mi59487 Vaughn · 9.5 mi59477 Simms · 11.4 mi59468 Power · 18.7 mi59402 Malmstrom Afb · 20.3 mi59403 Great Falls · 20.3 mi59436 Fairfield · 20.9 mi

About ZIP 59483

ZIP code 59483 is assigned to Sun River, Montana. It lies in Cascade County. Its Census area covers about 78.64 square miles of land. The closest neighboring ZIP is 59485 (Ulm), about 8 miles away.

Every address in 59483 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