| Population | 32 (2010), see rank |
| House Units | 40, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 0.29 sq mi |
| Water Area: | 0.01 sq mi (2.45%) |
| State: | Pennsylvania |
| Area: | Harrisburg-Carlisle, PA |
| County: | Perry County |
| City: | Blain |
| Census Tract: | 030602 |
| Census Block Group: | 030602-3 |