Fallon is a community in Prairie County, Montana, home to about 142 people across 5.1 square miles. Its ZIP code is 59326, and parts of 59349 are in Fallon too.
Mostly Fallon
Mostly Terry; part is in Fallon
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| Nearest major airport | Denver International Airport (DEN)480 miles away |
|---|---|
| Closer regional airport | Dawson Community Airport (GDV)30 miles away |
| Nearest city of 250,000+ | Denver, CO486 miles away |
| Nearest city of 1 million+ | Chicago, IL930 miles away |
Straight-line distances from the center of Fallon; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Fallon had 122 residents in the 2020 census, down 12% since 2000.
It’s the 290th largest of 475 towns in Montana by population.
Prairie County grew from 3,684 residents in 1920 to 1,088 in 2020.
Prairie County, 1920–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 88°F in summer, and winter lows average 6°F. About 13.3 inches of rain and melted snow fall in a typical year, with about 12 inches of snow.
Source: NOAA 1991–2020 climate normals, Terry, MT weather station (5 miles away).
149 jobs at 35 businesses in Prairie County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
Grocery stores
Museums
Counts are within about 1.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
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Shares ZIP codes with Terry.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.