| Zip Code | City | Population ↓ |
|---|---|---|
| 14424 | Canandaigua | 28,582 |
| 14456 | Geneva | 19,796 |
| 14564 | Victor | 16,006 |
| 14425 | Farmington | 13,201 |
| 14469 | Bloomfield | 5,937 |
| 14432 | Clifton Springs | 5,520 |
| 14512 | Naples | 4,855 |
| 14548 | Shortsville | 4,042 |
| 14532 | Phelps | 3,849 |
| 14471 | Honeoye | 2,735 |
| 14561 | Stanley | 2,382 |
| 14560 | Springwater | 2,202 |
| 14466 | Hemlock | 1,697 |
| 14504 | Manchester | 1,534 |
| 14463 | Hall | 302 |
| 14475 | Ionia | 298 |
| 14585 | West Bloomfield | 156 |
| 14537 | Port Gibson | 117 |
| 14453 | Fishers | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 19 ZCTAs in Ontario County, New York (US Census).