| | Altona town | 1801288 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=Altonatown+IN |
| | Ashley town (part) | 1802458 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=Ashleytown+IN |
| | Auburn city | 1802674 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | Y | https://maps.google.com/?q=Auburncity+IN |
| | Butler city | 1809532 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=Butlercity+IN |
| | Corunna town | 1815220 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=Corunnatown+IN |
| | Garrett city | 1826386 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=Garrettcity+IN |
| | Hamilton town (part) | 1830594 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=Hamiltontown+IN |
| | St. Joe town | 1866834 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=St.Joetown+IN |
| | Waterloo town | 1881278 | DeKalb County 18033 | IN | Auburn, IN 12140 | Fort
Wayne-Huntington-Auburn,
IN 258 | | https://maps.google.com/?q=Waterlootown+IN |