Merrillville zipcode
| City | Merrillville |
| ZIP Code | 46411 |
| Type | PO Box |
| State Code | IN |
| State | Indiana |
ZIP code of Merrillville is 46411. This place is located in Indiana state in US. To send any postal service to Merrillville, you must use 46411 zipcode.
The ZIP code 46411 is also used with 1 more city name of Indiana.
- Gary, IN