| Population | 234 (2010), see rank |
| House Units | 99, see rank |
| Race | Whites:95.7%, Hispanics:2.1%, Blacks:0.4%, Asians:0.9%, Others:3% |
| Total Area: | 4.04 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Washington |
| Area: | Centralia, WA |
| County: | Lewis County |
| City: | Mossyrock |
| Census Tract: | 971700 |
| Census Block Group: | 971700-3 |