Browse / United States / Montana / Plains
Plains
Montanatown
Plains
Total population
1,195
Median home value
$248,300
Bachelor's+
Median income
$25,491
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Plains is a town in Sanders County, Montana, United States. The population was 1,106 at the 2020 census. It was founded as Horse Plains and sometimes called Wild Horse Plains, as the local Native Americans would winter their horses here to feed on the grasses in the valley. The name was later shortened to Plains when the US Postal Service established a presence in 1905.
Read more on WikipediaHistory & geography
Geography
Plains is located at (47.458504, −114.885024). The town straddles the Clark Fork River with the fairgrounds on one shore and the town proper on the other. According to the United States Census Bureau, the town has a total area of , all land. This climatic region is typified by large seasonal temperature differences, with warm to hot (and often humid) summers and cold (sometimes severely cold) winters. According to the Köppen Climate Classification system, Plains has a humid continental climate, abbreviated "Dfb" on climate maps.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Plains, MT from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Black-billed MagpiePica hudsonia (Sabine, 1823) · Aves319
- American RobinTurdus migratorius Linnaeus, 1766 · Aves225
- Common RavenCorvus corax Linnaeus, 1758 · Aves213
- Northern FlickerColaptes auratus (Linnaeus, 1758) · Aves196
- European StarlingSturnus vulgaris Linnaeus, 1758 · Aves184
- Black-capped ChickadeePoecile atricapillus (Linnaeus, 1766) · Aves181
- Bald EagleHaliaeetus leucocephalus (Linnaeus, 1766) · Aves169
- Canada Goose (canadensis Group)Branta canadensis (Linnaeus, 1758) · Aves169
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Earthquake history
Most recent
- M 2.6 — 2026-01-1913 km ESE of Kicking Horse, Montana
- M 3.3 — 2025-02-112 km NNW of Mullan, Idaho
- M 3 — 2024-03-1517 km SSE of Swan Lake, Montana
- M 2.6 — 2023-09-174 km NW of Happys Inn, Montana
- M 2.5 — 2023-03-0918 km WNW of Dixon, Montana
- M 2.6 — 2022-11-2513 km WSW of Saint Regis, Montana
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here
Nearby places in Montana
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Plains


Search results from Open Library.
Recent natural events nearby
- Wildfire Dudley, Shoshone, IdahoWildfires · 2026-08-26 · 49 mi
- Wildfire Deer Creek, Lincoln, MontanaWildfires · 2026-08-20 · 49 mi
- Wildfire Moose Mountain, Clearwater, IdahoWildfires · 2026-07-30 · 50 mi
- Wildfire Camp Creek, Powell, MontanaWildfires · 2026-08-21 · 83 mi
- Wildfire Nature Grove, Ravalli, MontanaWildfires · 2026-08-23 · 101 mi
- Wildfire Black Bear, Ravalli, MontanaWildfires · 2026-08-01 · 101 mi
- Wildfire Silver, Boundary, IdahoWildfires · 2026-08-23 · 115 mi
- Wildfire FAIRVIEW, Spokane, WashingtonWildfires · 2026-08-01 · 117 mi
Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library
- • NASA EONET