16 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 04938 | Farmington | 10,368 |
| 04239 | Jay | 4,644 |
| 04294 | Wilton | 3,978 |
| 04983 | Strong | 1,773 |
| 04966 | Phillips | 1,681 |
| 04955 | New Sharon | 1,622 |
| 04947 | Kingfield | 1,584 |
| 04970 | Rangeley | 1,420 |
| 04984 | Temple | 679 |
| 04956 | New Vineyard | 569 |
| 04285 | Weld | 513 |
| 04982 | Stratton | 261 |
| 04936 | Eustis | 216 |
| 04234 | East Wilton | 0 |
| 04940 | Farmington Falls | 0 |
| 04992 | West Farmington | 0 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 16 ZCTAs in Franklin County, Maine (US Census).