| City : | Guilford Center |
| County : | Griggs County, New Haven County, Ohio County, Sunflower County |
| State : | Connecticut (CT) |
| | |
| Land Area : | 2.20 sq mi |
| Water Area : | 0.02 sq mi |
| Latitude : | 41.2805120 |
| Longitude : | -72.6762159 |
| | |
| Population (2010): | 2,597 |
| Population Estimate (2012) : | 2,477 |
| Population Density : | 1,182.51/sq mi |
| Housing Units (2012) : | 1,359 |
| Median Household Income (2012) : | $64,784 (Connecticut : $69,519, USA : $53,046) |
| Median Family Income (2012) : | $83,906 (Connecticut : $87,182, USA : $64,585) |
| Median House Price (2012) : | $412,700 (Connecticut : $285,900, USA : $181,400) |