Post Offices List in Carbondale City, Illinois:
| Downtown Carbondale Post Office | 2001 W Main St Ste 101, Carbondale, IL 62901 |
| Carbondale Post Office | 1301 E Main St, Carbondale, IL 62901 |
| Carbondale Post Office | 1301 E Main St, Carbondale, IL 62901 |
| Downtown Carbondale Post Office | 2001 W Main St Ste 101, Carbondale, IL 62901 |
| Carbondale Post Office | 1301 E Main St, Carbondale, IL 62901 |
| Carbondale Post Office | 1301 E Main St, Carbondale, IL 62901 |