Rock Island elevation

Rock Island (Illinois, Rock Island County), United States elevation is 174 meters and Rock Island elevation in feet is 571 ft above sea level ^{[src 1]}. Rock Island is a seat of a second-order administrative division (feature code) with elevation that is 105 meters (344 ft) smaller than average city elevation in United States.

Below is the Elevation map of Rock Island, which displays elevation range with different colors. Scale of the first map is from 163 to 227 m (535 to 745 ft) with average elevation of 190.5 meters (=625 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 Rock Island elevation map:^{[src 2-3]}

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

Rock Island Topographic map:^{[src 2-3]}