| Zip Code : | 14770 |
| City : | Portville village, Weston Mills |
| County : | Allegany County, Cattaraugus County |
| State : | New York (NY) |
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| Land Area : | 29.61 sq mi |
| Water Area : | 0.30 sq mi |
| Latitude : | 42.0379290 |
| Longitude : | -78.3002964 |
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| Population (2010): | 2,963 |
| Population Estimate (2012) : | 2,972 |
| Population Density : | 100.07/sq mi |
| Housing Units (2012) : | 1,342 |
| Median Household Income (2012) : | $44,964 (New York : $57,683, USA : $53,046) |
| Median Family Income (2012) : | $55,857 (New York : $69,968, USA : $64,585) |
| Median House Price (2012) : | $73,700 (New York : $295,300, USA : $181,400) |