| Locality | Post Code |
|---|---|
| Avis, Clinton | 17721 |
| Bald Eagle, Clinton | 17751 |
| Beech Creek, Clinton | 16822 |
| Bitumen, Clinton | 17778 |
| Booneville, Clinton | 17747 |
| Caldwell, Clinton | 17745 |
| Castanea, Clinton | 17726 |
| Cedar Springs, Clinton | 17751 |
| Clintondale, Clinton | 17751 |
| Cooks Run, Clinton | 17778 |
| Crestmont, Clinton | 17745 |
| Cross Fork, Clinton | 17729 |
| Drocton, Clinton | 17764 |
| Drury Run, Clinton | 17764 |
| Dunnstown, Clinton | 17745 |
| East Keating, Clinton | 17778 |
| East Renovo, Clinton | 17764 |
| Eastville, Clinton | 17747 |
| Farrandsville, Clinton | 17745 |
| Farwell, Clinton | 17764 |
| Flemington, Clinton | 17745 |
| Gleasonton, Clinton | 17760 |
| Greenburr, Clinton | 17747 |
| Hammersley Fork, Clinton | 17764 |
| Haneyville, Clinton | 17745 |
| Keating, Clinton | 17778 |