Sidney, Montana
Sidney, Montana | |
|---|---|
Richland County courthouse | |
| Nickname: Sunrise City | |
Location of Sidney, Montana | |
| Coordinates: 47°42′55″N 104°10′05″W / 47.71528°N 104.16806°W | |
| Country | United States |
| State | Montana |
| County | Richland |
| Founded | 1888 |
| Incorporated | 1911 |
| Area | |
• Total | 3.306 sq mi (8.563 km2) |
| • Land | 3.287 sq mi (8.514 km2) |
| • Water | 0.019 sq mi (0.049 km2) |
| Elevation | 1,949 ft (594 m) |
| Population (2020) | |
• Total | 6,346 |
| • Density | 1,859/sq mi (717.9/km2) |
| Time zone | UTC–7 (Mountain (MST)) |
| • Summer (DST) | UTC–6 (MDT) |
| ZIP Code | 59270 |
| Area code | 406 |
| FIPS code | 30-67900 |
| GNIS feature ID | 2411896 |
| Website | cityofsidneymt.com |
Sidney is a city in and the county seat of Richland County, Montana, United States, less than 10 mi (16 km) west of the North Dakota border. The population was 6,346 at the 2020 census. The city lies along the Yellowstone River. Sidney is approximately midway between Glendive, Montana and Williston, North Dakota.