| Zip Code : | 32011 |
| City : | Callahan town, Hilliard town, Nassau Village-Ratliff |
| County : | Nassau County |
| State : | Florida (FL) |
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| Land Area : | 173.48 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 30.5711110 |
| Longitude : | -81.8395794 |
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| Population (2010): | 13,854 |
| Population Estimate (2012) : | 14,034 |
| Population Density : | 79.86/sq mi |
| Housing Units (2012) : | 5,436 |
| Median Household Income (2012) : | $53,427 (Florida : $47,309, USA : $53,046) |
| Median Family Income (2012) : | $58,961 (Florida : $57,128, USA : $64,585) |
| Median House Price (2012) : | $139,100 (Florida : $170,800, USA : $181,400) |