New Haven zipcode
| City | New Haven |
| ZIP Code | 46774 |
| Type | Standard |
| State Code | IN |
| State | Indiana |
ZIP code of New Haven is 46774. This place is located in Indiana state in US. To send any postal service to New Haven, you must use 46774 zipcode.
You should avoid following 6 city names of Indiana to be used with the ZIP code 46774.
- Gar Creek, IN
- Meadowbrook, IN
- Milan Center, IN
- New Haven Heights, IN
- Tanglewood, IN
- Thurman, IN