| Zip Code : | 11980 |
| City : | North Bellport, Yaphank |
| County : | Suffolk County |
| State : | New York (NY) |
| | |
| Land Area : | 13.12 sq mi |
| Water Area : | 0.12 sq mi |
| Latitude : | 40.8316524 |
| Longitude : | -72.9237604 |
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| Population (2010): | 4,990 |
| Population Estimate (2012) : | 4,878 |
| Population Density : | 380.43/sq mi |
| Housing Units (2012) : | 1,646 |
| Median Household Income (2012) : | $85,250 (New York : $57,683, USA : $53,046) |
| Median Family Income (2012) : | $101,622 (New York : $69,968, USA : $64,585) |
| Median House Price (2012) : | $315,200 (New York : $295,300, USA : $181,400) |