| Population | 21 (2010), see rank |
| House Units | 9, see rank |
| Race | Whites:90.5%, Hispanics:0%, Blacks:0%, Asians:0%, Others:9.5% |
| Total Area: | 0.76 sq mi |
| Water Area: | 0.00 sq mi (0.34%) |
| State: | Arkansas |
| Area: | Harrison, AR |
| County: | Boone County |
| City: | Alpena |
| Census Tract: | 790100 |
| Census Block Group: | 790100-3 |