Garnavillo Post Office USGS Garnavillo Quad, Iowa, Topographic Map

Garnavillo Post Office is a Post Office in the state of Iowa (county of Clayton), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 42.86804 and W -91.23485. Garnavillo Post Office is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Garnavillo quad. The nearest major town is Garnavillo, IA.