| Population | 30 (2010), see rank |
| House Units | 14, see rank |
| Race | Whites:96.7%, Hispanics:0%, Blacks:0%, Asians:0%, Others:3.3% |
| Total Area: | 0.94 sq mi |
| Water Area: | 0.00 sq mi (0.11%) |
| State: | Pennsylvania |
| Area: | Harrisburg-Carlisle, PA |
| County: | Perry County |
| City: | Millerstown |
| Census Tract: | 030100 |
| Census Block Group: | 030100-5 |