Union County Indiana has a total of 5 ZIP Codes. The ZIP Codes in Union County range from 47003 to 47353. There are 3 ZIP Codes in Union County that extend into adjacent counties (Fayette County, and Franklin County).
| ZIP Code | ZIP Code City/Town | |||
|---|---|---|---|---|
| West College Corner | |||
| Bath | |||
| Brownsville | |||
| Connersville | |||
| Liberty |