Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/ME/EASTPORT

Eastport ZIP code, Maine

The ZIP code for Eastport, ME is 04631, and its area code is 207.

USPS city name
1 ZIP code
Population
1,263
Area code
207
State
Maine

Eastport in numbers

About 1,263 people live in Eastport, in 693 households. The median household income is $45,573 a year, 39% below the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $179,800 (39% below the Maine median), and median gross rent is $565 a month. The median age is 61.4; 36.2% of adults 25 and over hold a bachelor's degree or higher (36.2% across Maine); the average commute takes 19 minutes.

Population1,263Eastport1,263
Households693Eastport693
Median age61.4Eastport61.4Maine44.8US 38.9
Median household income$45,573Eastport$45,573Maine$74,733US $80,734
Median home value$179,800Eastport$179,800Maine$296,600US $332,700
Median gross rent$565Eastport$565Maine$1,139US $1,413
Bachelor's degree or higher36.2%Eastport36.2%Maine36.2%US 35.7%
Mean commute18.5 minEastport18.5 minMaine24.6 minUS 26.4 min
Population density347 / sq miEastport347 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Eastport city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Eastport

ZIP codes with the USPS city name Eastport
ZIP City Type Population Median income Median home
04631 Eastport , ME Standard 1,263 $45,573 $179,800

Map of Eastport ZIP codes

04631

The ZIP codes of Eastport, 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 Eastport

The nearest larger towns are Calais (3,097 people, 19 mi), Machias (1,316 people, 27 mi) and Bar Harbor (2,296 people, 69 mi).

Towns near Eastport
TownPopulationDistance
Calais 3,097 19.0 mi

More nearby: every ZIP code in Washington County · Maine ZIP codes

Cite this page

zipcodes.pro. “Eastport, ME ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/me/eastport

Underlying data is public domain or openly licensed — sources, vintages and licences.