Mattoon Post Office USGS Mattoon East Quad, Illinois, Topographic Map

Mattoon Post Office is a Post Office in the state of Illinois (county of Coles), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 39.48365 and W -88.37171. Mattoon Post Office is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Mattoon East quad. The nearest major town is Mattoon, IL.