Union City zipcode
| City | Union City |
| ZIP Code | 47390 |
| Type | Standard |
| State Code | IN |
| State | Indiana |
ZIP code of Union City is 47390. This place is located in Indiana state in US. To send any postal service to Union City, you must use 47390 zipcode.
You should avoid following 4 city names of Indiana to be used with the ZIP code 47390.
- Bartonia, IN
- Harrisville, IN
- New Pittsburg, IN
- South Salem, IN