| County : | Nassau County |
| State : | Florida (FL) |
| Land Area : | 648.64 sq mi |
| Water Area : | 77.28 sq mi |
| Latitude : | 30.6059257 |
| Longitude : | -81.7649287 |
| Population (2010): | 73,314 |
| Population Estimate (2012) : | 73,303 |
| Population Density : | 113.03/sq mi |
| Housing Units (2012) : | 35,009 |
| Median Household Income (2012) : | $57,163 (Florida : $47,309, USA : $53,046) |
| Median Family Income (2012) : | $65,381 (Florida : $57,128, USA : $64,585) |
| Median House Price (2012) : | $195,300 (Florida : $170,800, USA : $181,400) |
Nassau County Cities / Towns
| Callahan Town (1,123) | Fernandina Beach City (11,487) | Hilliard Town (3,086) |
| Nassau Village-ratliff (5,337) | Yulee (11,491) |
Nassau County Zip Codes
| 32009 (3,325) | 32011 (13,854) | 32034 (31,008) |
| 32046 (9,410) | 32097 (15,616) | 32234 (6,606) |