| Population | 242 (2010), see rank |
| House Units | 99, see rank |
| Race | Whites:97.9%, Hispanics:0.8%, Blacks:0.4%, Asians:0.4%, Others:1.2% |
| Total Area: | 1.29 sq mi |
| Water Area: | 0.00 sq mi (0.04%) |
| State: | Pennsylvania |
| Area: | Harrisburg-Carlisle, PA |
| County: | Perry County |
| City: | Duncannon |
| Census Tract: | 030301 |
| Census Block Group: | 030301-3 |