| City : | Lansdowne |
| County : | Baltimore County |
| State : | Maryland (MD) |
| Land Area : | 2.28 sq mi |
| Water Area : | 0.13 sq mi |
| Latitude : | 39.2355849 |
| Longitude : | -76.6646332 |
| Population (2010): | 8,409 |
| Population Estimate (2012) : | 9,328 |
| Population Density : | 3,694.53/sq mi |
| Housing Units (2012) : | 3,255 |
| Median Household Income (2012) : | $45,813 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $46,122 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $180,500 (Maryland : $304,900, USA : $181,400) |
Lansdowne Zip Codes
| 21227 (33,534) |