Green Knoll elevation

Green Knoll (New Jersey, Somerset County), United States elevation is 48 meters and Green Knoll elevation in feet is 157 ft above sea level ^{[src 1]}. Green Knoll is a populated place (feature code) with elevation that is 231 meters (758 ft) smaller than average city elevation in United States.

Below is the Elevation map of Green Knoll, which displays elevation range with different colors. Scale of the first map is from 11 to 195 m (36 to 640 ft) with average elevation of 67.3 meters (=221 ft) ^{[note 1]}
These maps also provides idea of topography and contour of this city, they are displayed at different zoom levels. More info about maps, scale and edge coordinates you can find below images.

#1 Green Knoll elevation map:^{[src 2-3]}

#2 Zoom out 2x:^{[src 2-3]}

Green Knoll Topographic map:^{[src 2-3]}