| City : | Portland |
| County : | Middlesex County |
| State : | Connecticut (CT) |
| | |
| Land Area : | 5.67 sq mi |
| Water Area : | 0.48 sq mi |
| Latitude : | 41.5773430 |
| Longitude : | -72.6196645 |
| | |
| Population (2010): | 5,862 |
| Population Estimate (2012) : | 5,911 |
| Population Density : | 1,033.08/sq mi |
| Housing Units (2012) : | 2,649 |
| Median Household Income (2012) : | $76,737 (Connecticut : $69,519, USA : $53,046) |
| Median Family Income (2012) : | $93,136 (Connecticut : $87,182, USA : $64,585) |
| Median House Price (2012) : | $252,400 (Connecticut : $285,900, USA : $181,400) |