| City : | Lochearn |
| County : | Baltimore County, Garland County, Honolulu County, Lincoln County |
| State : | Maryland (MD) |
| | |
| Land Area : | 5.59 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 39.3478833 |
| Longitude : | -76.7271655 |
| | |
| Population (2010): | 25,333 |
| Population Estimate (2012) : | 25,557 |
| Population Density : | 4,529.63/sq mi |
| Housing Units (2012) : | 10,427 |
| Median Household Income (2012) : | $52,984 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $64,695 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $214,800 (Maryland : $304,900, USA : $181,400) |