| Population | 377 (2010), see rank |
| House Units | 140, see rank |
| Race | Whites:87.5%, Hispanics:0.8%, Blacks:1.9%, Asians:6.4%, Others:4.2% |
| Total Area: | 0.46 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Connecticut |
| Area: | Willimantic, CT |
| County: | Windham County |
| City: | Dayville |
| Census Tract: | 904100 |
| Census Block Group: | 904100-1 |