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ZIP Code 59721 – Cardwell, MT

Cardwell, Montana · Jefferson County · Mountain time

ZIP code59721
CityCardwell
StateMontana
CountyJefferson CountyMadison County
Area code406
Population423
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area209.81 sq mi
Center (lat, long)45.8520, -111.8632

Map

Nearby ZIP codes

59747 Pony · 11.7 mi59735 Harrison · 14 mi59759 Whitehall · 14.6 mi59760 Willow Creek · 14.6 mi59752 Three Forks · 16.8 mi59745 Norris · 21.4 mi59632 Boulder · 22.9 mi59751 Silver Star · 23.7 mi

About ZIP 59721

ZIP code 59721 is assigned to Cardwell, Montana. It crosses 2 counties; most of its land is in Jefferson County. Its Census area covers about 209.81 square miles of land. The closest neighboring ZIP is 59747 (Pony), about 11.7 miles away.

Every address in 59721 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