ZIP code · Mattawamkeag · Maine · United States
ZIP code 04459 — Mattawamkeag
ZIP code 04459 serves Mattawamkeag, Maine.
- Postal code
- 04459Single source Value from one source, not cross-checked.
- City
- Mattawamkeag
- County
- Penobscot
- State
- Maine
- Country
- United States
- Coordinates
- 45.5264, -68.3520 — precision precise (locality)
View on OpenStreetMap - Population
- 703 (ZCTA, ACS 5-year)
- Median household income
- $43,750
- Median age
- 53.8
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Nearby localities
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page