| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Granite City Post Office | Granite City, IL 62040 | 2350 Madison Ave | 6188770700 | View Details Get Directions |
| Mitchell Post Office | Granite City, IL 62040 | 506 E Chain Of Rocks Rd | 6188770700 | View Details Get Directions |
| Nameoki Post Office | Granite City, IL 62040 | 3236 Nameoki Rd | 6188770450 | View Details Get Directions |
| Mailbox in Post Office Lobby | Granite City, IL 62040 | 3230 Nameoki Rd | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 10 Northgate Ind Dr | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 1553 Saint Clair Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 16 Crossroads Plz | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 1635 W 1st St | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 1940 Delmar Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 2000 Edison Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 2044 Madison Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 2200 Pontoon Rd | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 2400 Pontoon Rd | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 2479 Saint Clair Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 2811 Benton St | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 3100 Madison Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 3165 Myrtle Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 3230 Nameoki Rd - Nameoki Br | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 3307 Wabash Ave | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 379 W Pontoon Rd | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 3830 Nameoki Rd | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 3970 Maryville Rd | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 4041 Sara St | -- | Get Directions |
| Public Collection Box | Granite City, IL 62040 | 4101 State Route 111 | -- | Get Directions |
