| City : | Middleburg |
| County : | Washington County |
| State : | Maryland (MD) |
| Land Area : | 0.10 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 39.7176664 |
| Longitude : | -77.7238762 |
| Population (2010): | 70 |
| Population Estimate (2012) : | 113 |
| Population Density : | 718.66/sq mi |
| Housing Units (2012) : | 26 |
| Median Household Income (2012) : | $34,438 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $0 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $0 (Maryland : $304,900, USA : $181,400) |
Middleburg Zip Codes
| 21742 (31,444) |