Counties Map
Land Area Ranked 4th
• Total 147,040[1] sq mi (380,800 km2)
• Land 145,552[2] sq mi (145,552 square miles (376,980 km2) km2)
• % water 1.02
• Latitude 44° 21′ N to 49° N
• Longitude 104° 2′ W to 116° 3′ W
Before statehood Montana Territory
Admitted to the Union November 8, 1889 (41st)