Franklin County, ME ZIP codes
There are 18 ZIP codes in Franklin County, ME, in 18 towns, from 04225 to 04992. The largest are 04938 (Farmington), 04239 (Jay) and 04294 (Wilton).
The county seat is Farmington.
- ZIP codes
- 18
- Towns
- 18
- County seat
- Farmington
- County FIPS
23007- State
- Maine
- Population
- 30,413
- Median household income
- $58,675
- Land area
- 1,697 sq mi
Franklin County ZIP codes by town
- Farmington (county seat)
- 04938
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Franklin County ZIP codes
The ZIP codes of Franklin County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Franklin County in numbers
About 30,413 people live in Franklin County, in 12,675 households, the 15th most populous of Maine's 16 counties. The median household income is $58,675 a year, 21% below the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $194,700 (34% below the Maine median), and median gross rent is $802 a month. The median age is 46.1; 32.0% of adults 25 and over hold a bachelor's degree or higher (36.2% across Maine); the average commute takes 27 minutes.
| Population | 30,413 |
|---|---|
| Households | 12,675 |
| Median age | 46.1 |
| Median household income | $58,675 |
| Median home value | $194,700 |
| Median gross rent | $802 |
| Bachelor's degree or higher | 32.0% |
| Mean commute | 26.8 min |
| Population density | 18 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Franklin County
| Town | ZIP codes | Population |
|---|---|---|
| Farmington | 1 | 4,705 |
| Jay | 1 | 4,657 |
| Strong | 1 | 2,005 |
| Wilton | 1 | 1,687 |
| Phillips | 1 | 1,632 |
| New Sharon | 1 | 1,550 |
| Temple | 1 | 824 |
| New Vineyard | 1 | 607 |
| Kingfield | 1 | 586 |
| Weld | 1 | 459 |
| Rangeley | 1 | 407 |
| Stratton | 1 | 269 |
| Eustis | 1 | 232 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Franklin County.
Not sure you are in Franklin County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Franklin County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
04225 | Dryden , ME | No street area | — | — | — |
04234 | East Wilton , ME | Standard | 0 | — | — |
04239 | Jay , ME | Standard | 4,657 | $70,238 | $168,600 |
04262 | North Jay , ME | No street area | — | — | — |
04285 | Weld , ME | Standard | 459 | $62,083 | $268,600 |
04294 | Wilton , ME | Standard | 3,982 | $63,104 | $198,800 |
04936 | Eustis , ME | Standard | 232 | $47,404 | $272,400 |
04938 | Farmington , ME | Standard | 10,542 | $55,704 | $172,500 |
04940 | Farmington Falls , ME | Standard | 0 | — | — |
04947 | Kingfield , ME | Standard | 1,596 | $70,104 | $251,900 |
04955 | New Sharon , ME | Standard | 1,550 | $63,889 | $171,200 |
04956 | New Vineyard , ME | Standard | 607 | $61,806 | $190,000 |
04966 | Phillips , ME | Standard | 1,632 | $47,969 | $176,500 |
04970 | Rangeley , ME | Standard | 1,105 | $60,882 | $422,500 |
04982 | Stratton , ME | Standard | 269 | $30,469 | $257,100 |
04983 | Strong , ME | Standard | 2,005 | $53,894 | $190,500 |
04984 | Temple , ME | Standard | 824 | $56,087 | $210,200 |
04992 | West Farmington , ME | Standard | 0 | — | — |
Cite this page
zipcodes.pro. “Franklin County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/me/county/franklin
Underlying data is public domain or openly licensed — sources, vintages and licences.