| Population | 50 (2010), see rank |
| House Units | 19, see rank |
| Race | Whites:96%, Hispanics:10%, Blacks:0%, Asians:0%, Others:4% |
| Total Area: | 0.03 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | New Jersey |
| Area: | Trenton-Ewing, NJ |
| County: | Mercer County |
| City: | Hamilton Square |
| Census Tract: | 003002 |
| Census Block Group: | 003002-2 |