| City : | Mount Vernon |
| County : | Somerset County |
| State : | Maryland (MD) |
| Land Area : | 13.03 sq mi |
| Water Area : | 2.62 sq mi |
| Latitude : | 38.2395540 |
| Longitude : | -75.7853067 |
| Population (2010): | 779 |
| Population Estimate (2012) : | 693 |
| Population Density : | 59.80/sq mi |
| Housing Units (2012) : | 414 |
| Median Household Income (2012) : | $43,000 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $52,981 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $159,400 (Maryland : $304,900, USA : $181,400) |
Mount Vernon Zip Codes
| 21853 (11,126) |