| City : | Elkridge |
| County : | Benton County, Howard County, Pawnee County, Seminole County |
| State : | Maryland (MD) |
| | |
| Land Area : | 8.39 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 39.1952583 |
| Longitude : | -76.7415783 |
| | |
| Population (2010): | 15,593 |
| Population Estimate (2012) : | 14,959 |
| Population Density : | 1,859.03/sq mi |
| Housing Units (2012) : | 6,066 |
| Median Household Income (2012) : | $83,231 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $106,114 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $319,200 (Maryland : $304,900, USA : $181,400) |