Geolocate

Upper Alton topographic map

Click on the map to display elevation.

About this map

Name: Upper Alton topographic map, elevation, terrain.

Location: Upper Alton, Alton, Madison County, Illinois, 62002, United States (38.89144 -90.17066 38.93144 -90.13066)

Average elevation: 160 m

Minimum elevation: 133 m

Maximum elevation: 192 m