Some of the cities, towns, and places in DeKalb County are Altona, Artic, Ashley, Auburn, Auburn Junction, Butler, Butler Center, Cedar, Concord, Corunna, Fairfield, Fairfield Center, Franklin, Garrett, Grant, Hamilton, Hopewell, Jackson, Keyser, Moore, New Era, Newville, Orangeville, Richland, Saint Joe, Saint Johns, Sedan, Smithfield, Spencer, Spencerville, Stafford, Stafford Center, Summit, Taylor Corner, Troy, Union, Waterloo, Wilmington
DeKalb County is a county in the U.S. state of Indiana. As of the 2020 United States Census, the population was 43,265. The county seat is Auburn.