| Locality | Post Code |
|---|---|
| Aleppo, Greene | 15310 |
| Bobtown, Greene | 15315 |
| Brave, Greene | 15316 |
| Carmichaels, Greene | 15320 |
| Clarksville, Greene | 15322 |
| Crucible, Greene | 15325 |
| Davistown, Greene | 15349 |
| Dilliner, Greene | 15327 |
| Fairdale, Greene | 15320 |
| Garards Fort, Greene | 15334 |
| Graysville, Greene | 15337 |
| Greensboro, Greene | 15338 |
| Holbrook, Greene | 15341 |
| Jefferson, Greene | 15344 |
| Mather, Greene | 15346 |
| Mount Morris, Greene | 15349 |
| Nemacolin, Greene | 15351 |
| New Freeport, Greene | 15352 |
| Nineveh, Greene | 15353 |
| Pine Bank, Greene | 15352 |
| Prosperity, Greene | 15329 |
| Rices Landing, Greene | 15357 |
| Rogersville, Greene | 15359 |
| Spraggs, Greene | 15362 |
| Sycamore, Greene | 15364 |
| Waynesburg, Greene | 15370 |