Zip Code | City | Population |
|---|---|---|
| 16915 | Coudersport | 5,858 |
| 16748 | Shinglehouse | 2,739 |
| 16948 | Ulysses | 1,709 |
| 16922 | Galeton | 1,697 |
| 16923 | Genesee | 1,278 |
| 16720 | Austin | 1,237 |
| 16746 | Roulette | 1,131 |
| 16927 | Harrison Valley | 623 |
| 16943 | Sabinsville | 374 |
| 17729 | Cross Fork | 137 |
| 16937 | Mills | 118 |
| 16941 | Genesee | 69 |