| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| East Chicago Post Office | East Chicago, IN 46312 | 901 E Chicago Ave | 2193972415 | View Details Get Directions |
| Harbor Post Office | East Chicago, IN 46312 | 3813 Main St | 2193972417 | View Details Get Directions |
| Public Collection Box | East Chicago, IN 46312 | 1405 E Columbus Dr | -- | Get Directions |
| Public Collection Box | East Chicago, IN 46312 | 4518 Indianapolis Blvd | -- | Get Directions |
| Public Collection Box | East Chicago, IN 46312 | 4801 White Oak Ave | -- | Get Directions |
| Public Collection Box | East Chicago, IN 46312 | 5536 Reading Ave | -- | Get Directions |
