Find the last 4 digits (ZIP+4) for an address in 59072

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ZIP Code 59072 – Roundup, MT

Roundup, Montana · Musselshell County · Mountain time

ZIP code59072
CityRoundup
StateMontana
CountyMusselshell CountyPetroleum County
Area code406
Population4,690
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area1,291.32 sq mi
Center (lat, long)46.5260, -108.5537

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Nearby ZIP codes

59073 Roundup · 5.6 mi59046 Lavina · 22 mi59059 Musselshell · 22.8 mi59441 Forest Grove · 32.1 mi59015 Broadview · 33.1 mi59079 Shepherd · 33.3 mi59032 Grass Range · 35.1 mi59002 Acton · 35.1 mi

About ZIP 59072

ZIP code 59072 is assigned to Roundup, Montana. It crosses 2 counties; most of its land is in Musselshell County. Its Census area covers about 1,291.32 square miles of land. The closest neighboring ZIP is 59073 (Roundup), about 5.6 miles away.

Every address in 59072 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