Westby, Montana
Westby: Town of the United States
About
Westby is a town located in the county of Sheridan in the U.S. state of Montana. Its population at the 2010 census was 168 and a population density of 115 people per km². After 10 years in 2020 city had an estimated population of 152 inhabitants.
Quick Facts about Westby
| Population : | 152 (2020) |
| Country : | United States of America |
| State : | Montana (United States) |
| County : | Sheridan County |
| Postal code : | 59275 |
| Phone Area Codes : | 406 |
| Area : | 1.46 km2 |
| Altitude : | 2,103 feet / 641 meters |
| Time Zone : | Mountain Time Zone |
| Local time : | 16:35:18 (5th December 2025) |
| Density : | 104 Pop. per km² as of 2020 |
| Population growth : | -10.53% (2010-2020) |
Geography
Westby is located at 48°52'13"N 104°3'7"W (48.8703100, -104.0518800).
Westby map
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Demographics
According to census records, the population of Westby decreased by 10.53% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 168 | - | census |
| 2011 | 165 | -1.82% | estimation process |
| 2012 | 169 | 2.37% | estimation process |
| 2013 | 170 | 0.59% | estimation process |
| 2014 | 171 | 0.58% | estimation process |
| 2015 | 171 | 0% | estimation process |
| 2016 | 168 | -1.79% | estimation process |
| 2017 | 162 | -3.7% | estimation process |
| 2018 | 158 | -2.53% | estimation process |
| 2019 | 154 | -2.6% | estimation process |
| 2020 | 152 | -1.32% | estimation process |
Westby zip code is 59275.
County name: Sheridan, County
fips: 30091
Other Places in Westby
1 City of Westby
207 Main St, Westby, MT 59275 ➦ Show Map
☎ +14063852445 🔗 Url
Stations (1)
Amtrak & bus stations near Westby, MT
| Code | Name | Address | Type |
|---|---|---|---|
| WTN | Williston | 1 South Main Street | RAIL |
Other places with the same name (2)
- Westby , Wisconsin town of the United States with a population of 2,254 people.
Other cities in Sheridan County
Cities, towns, neighborhoods & other populated places in Sheridan County , MT.
| City Name | Population | Title |
|---|---|---|
| Plentywood | 1,712 | City in Sheridan County, Montana, United States |
| Medicine Lake | 219 | Town in Montana, United States |
| Outlook | 46 | Town of the United States |
