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/BANGOR

Bangor ZIP codes, Maine

Bangor, ME has 2 ZIP codes (04401 and 04402) and area code 207. The largest is 04401.

USPS city name
2 ZIP codes
Overlapping the city
1 more
Population
31,938
Area code
207
State
Maine

Mail addressed to Bangor uses the ZIP codes above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Bangor in numbers

About 31,938 people live in Bangor, in 14,581 households, the 3rd-largest of Maine's 155 census places. The median household income is $59,942 a year, 20% below the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $219,600 (26% below the Maine median), and median gross rent is $1,055 a month. The median age is 41.0; 35.1% of adults 25 and over hold a bachelor's degree or higher (36.2% across Maine); the average commute takes 17 minutes.

Population31,938Bangor31,938
Households14,581Bangor14,581
Median age41.0Bangor41.0Maine44.8US 38.9
Median household income$59,942Bangor$59,942Maine$74,733US $80,734
Median home value$219,600Bangor$219,600Maine$296,600US $332,700
Median gross rent$1,055Bangor$1,055Maine$1,139US $1,413
Bachelor's degree or higher35.1%Bangor35.1%Maine36.2%US 35.7%
Mean commute16.6 minBangor16.6 minMaine24.6 minUS 26.4 min
Population density932 / sq miBangor932 / sq mi

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

ZIP codes addressed as Bangor

ZIP codes with the USPS city name Bangor
ZIP City Type Population Median income Median home
04401 Bangor , ME Standard 44,854 $66,932 $239,900
04402 Bangor , ME No street area — — —

Other ZIP codes overlapping Bangor

These ZIP codes cover part of Bangor but are addressed as somewhere else.

ZIP codes overlapping Bangor
ZIP City Type Population Median income Median home
04444 Hampden , ME Standard 9,371 $106,554 $293,000

Map of Bangor ZIP codes

0440104402

The ZIP codes of Bangor, 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 Bangor

The nearest larger town is Lewiston (38,324 people, 85 mi).

Towns near Bangor
TownPopulationDistance
Brewer 9,652 4.1 mi
Orono 11,151 6.0 mi
Hampden 5,161 6.2 mi
Old Town 7,470 8.9 mi
Bucksport 3,105 16.7 mi
Ellsworth 8,657 22.8 mi
Pittsfield 3,084 29.0 mi

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

Cite this page

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

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