Sidney, Nebraska

Sidney, Nebraska
Carnegie library
Location within Cheyenne County and Nebraska
Coordinates: 41°08′02″N 102°58′05″W / 41.13389°N 102.96806°W / 41.13389; -102.96806
CountryUnited States
StateNebraska
CountyCheyenne
Government
  MayorBrad Sherman
  City ManagerDavid Scott
Area
  Total
7.49 sq mi (19.39 km2)
  Land7.49 sq mi (19.38 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
4,085 ft (1,245 m)
Population
 (2020)
  Total
6,410
  Density856.38/sq mi (330.65/km2)
Time zoneUTC−7 (Mountain (MST))
  Summer (DST)UTC−6 (MDT)
ZIP codes
69160, 69162
Area code308
FIPS code31-45295
GNIS feature ID2395883
Websitecityofsidney.org

Sidney is a city in and the county seat of Cheyenne County, Nebraska, United States. The city is nine miles (14 km) north of the Colorado state line. The population was 6,410 at the 2020 census.