| City : | Plattsburgh City |
| County : | Clinton County, Knox County |
| State : | New York (NY) |
| | |
| Land Area : | 5.02 sq mi |
| Water Area : | 1.56 sq mi |
| Latitude : | 44.6934498 |
| Longitude : | -73.4559524 |
| | |
| Population (2010): | 19,989 |
| Population Estimate (2012) : | 19,911 |
| Population Density : | 3,982.98/sq mi |
| Housing Units (2012) : | 8,691 |
| Median Household Income (2012) : | $36,021 (New York : $57,683, USA : $53,046) |
| Median Family Income (2012) : | $52,931 (New York : $69,968, USA : $64,585) |
| Median House Price (2012) : | $139,000 (New York : $295,300, USA : $181,400) |