Lancaster, Wisconsin
| Lancaster, Wisconsin | |
|---|---|
| Nickname: City of the Dome | |
| Location of Lancaster in Grant County, Wisconsin. | |
| Coordinates: 42°50′55″N 90°42′38″W / 42.84861°N 90.71056°W | |
| Country | United States | 
| State | Wisconsin | 
| County | Grant | 
| Named after | Lancaster, Pennsylvania | 
| Area | |
|  • Total | 3.01 sq mi (7.80 km2) | 
| • Land | 3.01 sq mi (7.80 km2) | 
| • Water | 0.00 sq mi (0.00 km2) | 
| Elevation | 1,099 ft (335 m) | 
| Population  (2020) | |
|  • Total | 3,907 | 
| • Density | 1,298.9/sq mi (501.5/km2) | 
| Time zone | UTC-6 (Central (CST)) | 
| • Summer (DST) | UTC-5 (CDT) | 
| ZIP Code | 53813 | 
| Area code | 608 | 
| FIPS code | 55-42250 | 
| GNIS feature ID | 1567823 | 
| Website | City of Lancaster official website | 
Lancaster is a city in and the county seat of Grant County, Wisconsin, United States. The population was 3,907 at the 2020 census.