| City : | Mary Esther City |
| County : | Fergus County, Okaloosa County |
| State : | Florida (FL) |
| | |
| Land Area : | 1.49 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 30.4116538 |
| Longitude : | -86.6590062 |
| | |
| Population (2010): | 3,851 |
| Population Estimate (2012) : | 3,933 |
| Population Density : | 2,577.35/sq mi |
| Housing Units (2012) : | 1,779 |
| Median Household Income (2012) : | $59,375 (Florida : $47,309, USA : $53,046) |
| Median Family Income (2012) : | $68,646 (Florida : $57,128, USA : $64,585) |
| Median House Price (2012) : | $176,700 (Florida : $170,800, USA : $181,400) |