Clasoil, Montana

Clasoil: Located in Jefferson County in southwestern Montana at an elevation of 4131 feet, this rural settlement sits within a valley near the Boulder River.

About

Clasoil is a city located in the county of Jefferson in the U.S. state of Montana.

Quick Facts about Clasoil

State Montana (United States)
County Jefferson County
Latitude & Longitude 46.5630,-111.7936
Time Zone America/Denver
Local time 13:59:41 (16th September 2026)
Weather 66℉ Sunny 7-days weather

Geography

Clasoil is located at 46°33'47"N 111°47'37"W (46.5629900, -111.7935900).

Clasoil map

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Weather

66°F
Sunny
8 mph NW This Afternoon

Sunny, with a high near 66. Northwest wind around 8 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Clasoil, MT. Select a name to open its map and contact details.

Code Name City ZIP
180276 Helena College University of Montana Helena (MT) 59601

Nearby Transit Stations (2)

Rail and bus stations connected to Clasoil, MT. Select a station to open its map and address details.

Code Name Address Type
BUT Butte, MT 1324 Harrison Avenue BUS
BOZ Bozeman, MT 6505 Jack Rabbit Lane BUS

Closest post offices linked to Clasoil.

Post Office Name City ZIP
East Helena Post Office East Helena (MT) 59635

Other cities in Jefferson County

Cities, towns, neighborhoods & other populated places in Jefferson County , MT.

City Name Population Title
Montana City 2,715 Census designated place
Whitehall 1,160 Town in Jefferson County, Montana