12 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 15857 | Saint Marys | 12,825 |
| 15853 | Ridgway | 6,330 |
| 15846 | Kersey | 3,361 |
| 15845 | Johnsonburg | 3,109 |
| 15868 | Weedville | 1,596 |
| 15823 | Brockport | 1,289 |
| 15870 | Wilcox | 1,239 |
| 15827 | Byrnedale | 345 |
| 15841 | Force | 188 |
| 16734 | James City | 176 |
| 15821 | Benezett | 64 |
| 15831 | Dagus Mines | 56 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 12 ZCTAs in Elk County, Pennsylvania (US Census).