ZIP code · Machiasport · Maine · United States

ZIP code 04655 — Machiasport

ZIP code 04655 serves Machiasport, Maine.

Postal code
04655
Single source Value from one source, not cross-checked.
City
Machiasport
County
Washington FIPS 23029
State
Maine
Country
United States
Coordinates
44.6820, -67.4073 — precision precise (locality)
View on OpenStreetMap
Population
1,001 (ZCTA, ACS 5-year)
Population density
47 / sq mi
Land area
21.4 sq mi (55.4 km²) (ZCTA, ACS 5-year)
Median household income
$52,188
Per-capita income
$35,283
Median age
47.9
Households
417
Housing units
671
Median home value
$193,300
Median gross rent
$1,109 / month
Congressional district
ME-2 (119th Congress)
USDA hardiness zone
6a (-10 to -5 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/New_York (UTC−5 / UTC−4 DST)
Area code
207
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Climate — monthly normals

Warmest month Jul (avg high 76°F), coldest Jan (avg low 9°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F293239516170767669574635
Avg low °F91222324251565549393019
Precip in4.33.84.64.33.93.53.43.63.55.05.15.9

NOAA 1991–2020 climate normals from the nearest station: JONESBORO (12.2 mi) · NOAA NCEI

Places in ZIP 04655

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

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) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page