| City : | Ilchester |
| County : | Howard County, Keokuk County, Leavenworth County |
| State : | Maryland (MD) |
| | |
| Land Area : | 10.75 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 39.2161852 |
| Longitude : | -76.7619467 |
| | |
| Population (2010): | 23,476 |
| Population Estimate (2012) : | 24,035 |
| Population Density : | 2,184.67/sq mi |
| Housing Units (2012) : | 8,809 |
| Median Household Income (2012) : | $109,382 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $126,937 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $375,400 (Maryland : $304,900, USA : $181,400) |