Sinclair ZIP code, Maine
The ZIP code for Sinclair, ME is 04779, and its area code is 207.
- USPS city name
- 1 ZIP code
- Population
- 446
- Area code
- 207
- County
- Aroostook County
- State
- Maine
NANPA lists no telephone rate centre for Sinclair itself, so these are the area codes of the nearest one, Frenchville (11.7 miles). A town on an area-code boundary can differ from its neighbour.
Sinclair in numbers
About 446 people live in Sinclair, in 201 households. The median household income is $74,438 a year, about the same as the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $172,200 (42% below the Maine median).
| Population | 446 |
|---|---|
| Households | 201 |
| Median household income | $74,438 |
| Median home value | $172,200 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Sinclair. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Sinclair
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
04779 | Sinclair , ME | Standard | 446 | $74,438 | $172,200 |
Map of Sinclair ZIP codes
The ZIP codes of Sinclair, ME, 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.
Towns near Sinclair
The nearest larger towns are Madawaska (3,022 people, 16 mi), Fort Kent (2,398 people, 16 mi) and Van Buren (1,634 people, 17 mi).
More nearby: every ZIP code in Aroostook County · Maine ZIP codes
Cite this page
zipcodes.pro. “Sinclair, ME ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/me/sinclair
Underlying data is public domain or openly licensed — sources, vintages and licences.