| Ava Post Office |
222 W Main St, Ava, IL 62907 |
| Campbell Hill Post Office |
106 W Front St, Campbell Hill, IL 62916 |
| Downtown Carbondale Post Office |
2001 W Main St Ste 101, Carbondale, IL 62901 |
| Carbondale Post Office |
1301 E Main St, Carbondale, IL 62901 |
| De Soto Post Office |
104 N Chestnut St, De Soto, IL 62924 |
| Dowell Post Office |
501 Union Ave, Dowell, IL 62927 |
| Elkville Post Office |
108 S 4th St, Elkville, IL 62932 |
| Gorham Post Office |
407 Main St, Gorham, IL 62940 |
| Grand Tower Post Office |
522 Front St, Grand Tower, IL 62942 |
| Jacob Post Office |
3093 E Jacob Rd, Jacob, IL 62950 |
| Makanda Post Office |
709 Makanda Rd, Makanda, IL 62958 |
| Murphysboro Post Office |
203 N 11th St, Murphysboro, IL 62966 |
| Vergennes Post Office |
725 Hack Ave, Vergennes, IL 62994 |
| Carbondale Post Office |
1301 E Main St, Carbondale, IL 62901 |
