Karns City, Pennsylvania
Karns City, Pennsylvania | |
|---|---|
Calumet Penreco oil refinery on Petrolia Street | |
Location of Karns City in Butler County, Pennsylvania. | |
Karns City | |
| Coordinates: 40°59′42″N 79°43′33″W / 40.99500°N 79.72583°W | |
| Country | United States |
| State | Pennsylvania |
| County | Butler |
| Settled | 1874 |
| Incorporated | 1875 |
| Government | |
| • Type | Borough Council |
| Area | |
• Total | 0.36 sq mi (0.94 km2) |
| • Land | 0.36 sq mi (0.94 km2) |
| • Water | 0 sq mi (0.00 km2) |
| Population (2020) | |
• Total | 175 |
| • Density | 482.6/sq mi (186.32/km2) |
| Time zone | UTC-5 (Eastern (EST)) |
| • Summer (DST) | UTC-4 (EDT) |
| Zip code | 16041 |
| FIPS code | 42-38768 |
Karns City is a borough that is located in Butler County, Pennsylvania, United States. The population was 175 at the time of the 2020 census.