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/NORTH-BERWICK

North Berwick ZIP code, Maine

The ZIP code for North Berwick, ME is 03906, and its area code is 207.

USPS city name
1 ZIP code
Population
1,702
Area code
207
State
Maine

North Berwick in numbers

About 1,702 people live in North Berwick, in 687 households. The median household income is $98,317 a year, 32% above the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $346,900 (17% above the Maine median), and median gross rent is $1,088 a month. The median age is 40.1; 23.3% of adults 25 and over hold a bachelor's degree or higher (36.2% across Maine); the average commute takes 36 minutes.

Population1,702North Berwick1,702
Households687North Berwick687
Median age40.1North Berwick40.1Maine44.8US 38.9
Median household income$98,317North Berwick$98,317Maine$74,733US $80,734
Median home value$346,900North Berwick$346,900Maine$296,600US $332,700
Median gross rent$1,088North Berwick$1,088Maine$1,139US $1,413
Bachelor's degree or higher23.3%North Berwick23.3%Maine36.2%US 35.7%
Mean commute35.8 minNorth Berwick35.8 minMaine24.6 minUS 26.4 min
Population density505 / sq miNorth Berwick505 / sq mi

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

ZIP codes addressed as North Berwick

ZIP codes with the USPS city name North Berwick
ZIP City Type Population Median income Median home
03906 North Berwick , ME Standard 5,368 $105,156 $432,900

Map of North Berwick ZIP codes

03906

The ZIP codes of North Berwick, 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 North Berwick

The nearest larger towns are South Berwick (3,381 people, 5.7 mi), Berwick (1,998 people, 6.9 mi) and Somersworth, NH (12,111 people, 8.4 mi).

Towns near North Berwick
TownPopulationDistance
South Berwick 3,381 5.7 mi
Somersworth, NH 12,111 8.4 mi
Sanford 22,247 8.9 mi
Dover, NH 33,364 10.8 mi
Kennebunk 6,221 11.2 mi
York Harbor 4,240 11.4 mi
South Eliot 4,203 11.6 mi
Rochester, NH 33,144 12.4 mi
Kittery 5,110 14.3 mi
Durham, NH 10,681 14.4 mi
Portsmouth, NH 22,545 16.5 mi
Newmarket, NH 5,679 18.5 mi
Farmington, NH 3,924 18.6 mi
Biddeford 22,498 19.6 mi

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

Cite this page

zipcodes.pro. “North Berwick, ME ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/me/north-berwick

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