Castle Grove Post Office (historical) USGS Anamosa NE Quad, Iowa, Topographic Map

Castle Grove Post Office (historical) is a Post Office in the state of Iowa (county of Jones), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 42.24389 and W -91.30988. Castle Grove Post Office (historical) is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Anamosa NE quad. The nearest major town is Langworthy, IA.