| City : | Big Delta |
| County : | Marlboro County, Southeast Fairbanks Census Area, Wapello County |
| State : | Alaska (AK) |
| | |
| Land Area : | 45.87 sq mi |
| Water Area : | 7.46 sq mi |
| Latitude : | 64.1566479 |
| Longitude : | -145.7409222 |
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| Population (2010): | 591 |
| Population Estimate (2012) : | 664 |
| Population Density : | 12.88/sq mi |
| Housing Units (2012) : | 305 |
| Median Household Income (2012) : | $47,500 (Alaska : $69,917, USA : $53,046) |
| Median Family Income (2012) : | $43,906 (Alaska : $81,752, USA : $64,585) |
| Median House Price (2012) : | $170,800 (Alaska : $237,900, USA : $181,400) |