| City : | Summerfield |
| County : | Hamilton County, Prince George's County, Spencer County, Walla Walla County, Webster County |
| State : | Maryland (MD) |
| | |
| Land Area : | 3.63 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 38.9045379 |
| Longitude : | -76.8682975 |
| | |
| Population (2010): | 10,898 |
| Population Estimate (2012) : | 11,844 |
| Population Density : | 3,002.28/sq mi |
| Housing Units (2012) : | 5,725 |
| Median Household Income (2012) : | $69,266 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $77,438 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $242,700 (Maryland : $304,900, USA : $181,400) |