| Locality | Post Code |
|---|---|
| Assumption, Christian | 62510 |
| Bulpitt, Christian | 62517 |
| Clarksdale, Christian | 62556 |
| Dunkel, Christian | 62557 |
| Edinburg, Christian | 62531 |
| Hewittsville, Christian | 62568 |
| Jeiseyville, Christian | 62568 |
| Kincaid, Christian | 62540 |
| Langleyville, Christian | 62568 |
| Millersville, Christian | 62557 |
| Morrisonville, Christian | 62546 |
| Mount Auburn, Christian | 62547 |
| Old Stonington, Christian | 62567 |
| Owaneco, Christian | 62555 |
| Palmer, Christian | 62556 |
| Pana, Christian | 62557 |
| Radford, Christian | 62550 |
| Rosamond, Christian | 62083 |
| Sharpsburg, Christian | 62568 |
| Stonington, Christian | 62567 |
| Taylorville, Christian | 62568 |
| Tovey, Christian | 62570 |
| Willeys, Christian | 62568 |