Sentinel Butte, North Dakota
Sentinel Butte: Human settlement in Golden Valley County, North Dakota, United States of America
About
Sentinel Butte is a city located in the county of Golden Valley in the U.S. state of North Dakota. Its population at the 2010 census was 56 and a population density of 20 people per km². After 10 years in 2020 city had an estimated population of 62 inhabitants.
The city was created 123 years ago in 1901.
Quick Facts about Sentinel Butte
| Population : | 62 (2020) |
| Country : | United States of America |
| State : | North Dakota (United States) |
| County : | Golden Valley County |
| Postal code : | 58654 |
| Phone Area Codes : | 701 |
| Area : | 2.74 km2 |
| Altitude : | 2,720 feet / 829 meters |
| Establishment : | January 01, 1902 (123 years ago) |
| Time Zone : | Mountain Time Zone |
| Local time : | 11:17:02 (6th December 2025) |
| Density : | 23 Pop. per km² as of 2020 |
| Population growth : | 9.68% (2010-2020) |
Geography
Sentinel Butte is located at 46°55'6"N 103°50'20"W (46.9183500, -103.8388100).
Sentinel Butte map
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Demographics
The population of Sentinel Butte increased by 9.68% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 56 | - | census |
| 2011 | 59 | 5.08% | estimation process |
| 2012 | 62 | 4.84% | estimation process |
| 2013 | 62 | 0% | estimation process |
| 2014 | 64 | 3.13% | estimation process |
| 2015 | 65 | 1.54% | estimation process |
| 2016 | 65 | 0% | estimation process |
| 2017 | 62 | -4.84% | estimation process |
| 2018 | 61 | -1.64% | estimation process |
| 2019 | 63 | 3.17% | estimation process |
| 2020 | 62 | -1.61% | estimation process |
Sentinel Butte zip code is 58654.
County name: Golden Valley, County
fips: 38033
Sentinal Butte, Sentinel Butte
Stations (2)
Amtrak & bus stations near Sentinel Butte, ND
| Code | Name | Address | Type |
|---|---|---|---|
| GLD | Glendive, MT | 1302 West Towne Street | BUS |
| SIY | Sidney, MT | 1201 West Holly Street | BUS |
Post offices near Sentinel Butte
| Post Office Name | City | ZIP |
|---|---|---|
| Beach Post Office | Beach (ND) | 58621 |
