Erdahl is an unincorporated community in Erdahl Township, Grant County, Minnesota, United States. The community is located between Evansville and Elbow Lake on Minnesota State Highway 79.Minnesota Department of Transportation-Grant County
History Erdahl was platted in 1887. A post office was established at Erdahl in 1883, and remained in operation until 1954.
References
Further reading Rand McNally Road Atlas - 2007 edition - Minnesota entry Official State of Minnesota Highway Map - 2007/2008 edition