ZIP Code 46778 – Petroleum, Indiana
The 46778 ZIP Code belongs to Petroleum, Indiana. The population in this 46778 ZIP code is 83. The latitude is 40.61055 and longitude is -85.15491 in 46778 Petroleum, Indiana. The time zone for this 46778 ZIP code is America/Indiana/Indianapolis.
| City | Petroleum |
| Zip Code | 46778 |
| State | Indiana |
| County | Wells |
| Population | 83 |
| Latitude | 40.61055 |
| Longitude | -85.15491 |
| Time Zone | America/Indiana/Indianapolis |