| Zip Code : | 21146 |
| City : | Arnold, Severna Park |
| County : | Anne Arundel County |
| State : | Maryland (MD) |
| | |
| Land Area : | 10.23 sq mi |
| Water Area : | 2.74 sq mi |
| Latitude : | 39.0791362 |
| Longitude : | -76.5586985 |
| | |
| Population (2010): | 26,705 |
| Population Estimate (2012) : | 26,521 |
| Population Density : | 2,610.52/sq mi |
| Housing Units (2012) : | 9,747 |
| Median Household Income (2012) : | $122,564 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $137,446 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $476,500 (Maryland : $304,900, USA : $181,400) |