| City : | Flintstone |
| County : | Allegany County, Clay County, Winneshiek County |
| State : | Maryland (MD) |
| | |
| Land Area : | 0.42 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 39.7034331 |
| Longitude : | -78.5759404 |
| | |
| Population (2010): | 177 |
| Population Estimate (2012) : | 114 |
| Population Density : | 425.63/sq mi |
| Housing Units (2012) : | 80 |
| Median Household Income (2012) : | $29,960 (Maryland : $72,999, USA : $53,046) |
| Median Family Income (2012) : | $48,750 (Maryland : $88,092, USA : $64,585) |
| Median House Price (2012) : | $220,200 (Maryland : $304,900, USA : $181,400) |