Castle Shannon, Pennsylvania
Castle Shannon, Pennsylvania | |
|---|---|
Willow Avenue at Castle Shannon Boulevard | |
| Etymology: Local farm named "Castle Shanahan" | |
| Nickname: "Shannon" | |
Location in Allegheny County and the U.S. state of Pennsylvania. | |
| Coordinates: 40°21′57″N 80°1′11″W / 40.36583°N 80.01972°W | |
| Country | United States |
| State | Pennsylvania |
| County | Allegheny |
| Incorporated | December 20, 1919 |
| Government | |
| • Mayor | Donald J. Baumgarten (D) |
| Area | |
• Total | 1.60 sq mi (4.14 km2) |
| • Land | 1.60 sq mi (4.14 km2) |
| • Water | 0 sq mi (0.00 km2) |
| Elevation | 1,040 ft (320 m) |
| Population (2020) | |
• Total | 8,249 |
| • Density | 5,162.9/sq mi (1,993.39/km2) |
| Time zone | UTC-5 (EST) |
| • Summer (DST) | UTC-4 (EDT) |
| ZIP Code | 15234 |
| Area code | 412 |
| FIPS code | 42-11680 |
| School District | Keystone Oaks |
| Website | https://www.csboro.org/ |
Castle Shannon is a borough in Allegheny County, Pennsylvania, United States. The population was 8,249 at the 2020 census. It is part of the Pittsburgh metropolitan area.