Big Arm Montana Map

About Big Arm, Montana

Big Arm is a locality in Lake County, Montana, United States. It is a small community with a population of 190. The population density is 10.1 people per km². Big Arm is located at 47.7980°N, 114.2948°W. It observes the Mountain Time (America/Denver) timezone. ZIP code: 59860.

Big Arm unfolds along the western edge of Flathead Lake, a broad, shimmering expanse that dictates the very breath of this place. It lies 27.5 miles south of Kalispell, MT (from Kalispell, MT: bearing 178°T), and is situated 9.5 miles north-west of Polson. The land here rises gently from the water's edge, a mosaic of sun-drenched meadows and stands of ponderosa pine, their needles whispering secrets on the breeze. In the distance, the rugged peaks of the Mission Mountains stand sentinel, their snow-capped crowns catching the slanted gold of afternoon light. The air itself carries a clean, crisp scent, a blend of pine resin, sun-baked earth, and the cool, mineral tang of the lake. Here, the houses are scattered, respecting the generous sweep of the landscape, their colors echoing the muted tones of the surrounding hills. The history of Big Arm is intrinsically tied to the bounty of Flathead Lake and the fertile soil of the valley. Early settlers, drawn by the promise of rich farmland and abundant fishing, established a way of life that has largely endured. The local economy, while diversified, still leans heavily on the agricultural heritage, with orchards yielding crisp apples and cherries, and vineyards producing wines that capture the essence of the Montana sun. The lake itself is a constant source of livelihood and recreation, its clear waters inviting boaters, anglers, and swimmers throughout the long, bright summers. Small businesses, often family-run, lend a personal touch to the shops and eateries, fostering a quiet camaraderie among residents. The rhythm of Big Arm is one of seasons, of planting and harvest, of the lake's placid surface reflecting the ever-changing sky.

About This Big Arm Map Page

This page provides an embedded street and satellite map of Big Arm, Montana — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 47.797997, -114.294845. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Big Arm and Lake County.

Detailed location data for Big Arm includes the ZIP code (59910), telephone area code (406), county seat of Lake County (Polson), and school district assignment (Polson Elementary School District). These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Big Arm is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.