Big Arm, Montana

Big Arm: Located along the western shore of Flathead Lake at an elevation of 2,953 feet, this community lies within Lake County, Montana.

About

Big Arm is a city located in the county of Lake in the U.S. state of Montana.

Quick Facts about Big Arm

State Montana (United States)
County Lake County
Latitude & Longitude 47.7980,-114.2949
Time Zone America/Denver
Local time 07:38:34 (7th November 2026)
Postal code 59910
Weather 35℉ Partly Cloudy 7-days weather

Geography

Big Arm is located at 47°47'53"N 114°17'41"W (47.7980000, -114.2948500).

Big Arm map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

35°F
Partly Cloudy
3 mph SSW Friday Night

Partly cloudy, with a low around 35. South southwest wind around 3 mph.

7-Day Forecast
Big Arm zip code is 59910. County name: Lake, County fips: 30047

Nearby Schools and Colleges

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

Code Name City ZIP
180647 Salish Kootenai College Pablo (MT) 59855
180090 Crevier's Academy of Cosmetology Arts Kalispell (MT) 59901
180197 Flathead Valley Community College Kalispell (MT) 59901

Nearby Transit Stations (6)

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

Code Name Address Type
WFH Whitefish station 500 Depot Street RAIL
ESM Essex 290 Izaak Walton Inn Rd RAIL
WGL West Glacier Hwy 2 and Going-to-the-Sun Rd. RAIL
MLA Missoula, MT 1660 West Broadway Street BUS
GPK East Glacier Park 400 Highway 49 North RAIL

Closest post offices linked to Big Arm.

Post Office Name City ZIP
Big Arm Post Office Big Arm (MT) 59910

Other cities in Lake County

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

City Name Population Title
Polson 5,181 City in Lake County, Montana, United States
Ronan 2,167 City