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/WINDSOR

Windsor ZIP code, Maine

The ZIP code for Windsor, ME is 04363, and its area code is 207.

USPS city name
1 ZIP code
Population
2,690
Area code
207
State
Maine

NANPA lists no telephone rate centre for Windsor itself, so these are the area codes of the nearest one, South China (7.1 miles). A town on an area-code boundary can differ from its neighbour.

Windsor in numbers

About 2,690 people live in Windsor, in 1,071 households. The median household income is $63,178 a year, 15% below the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $228,800 (23% below the Maine median).

Population2,690Windsor2,690
Households1,071Windsor1,071
Median household income$63,178Windsor$63,178Maine$74,733US $80,734
Median home value$228,800Windsor$228,800Maine$296,600US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Windsor. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Windsor

ZIP codes with the USPS city name Windsor
ZIP City Type Population Median income Median home
04363 Windsor , ME Standard 2,690 $63,178 $228,800

Map of Windsor ZIP codes

04363

The ZIP codes of Windsor, 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 Windsor

The nearest larger towns are Augusta (19,077 people, 8.2 mi), Gardiner (6,088 people, 14 mi) and Waterville (17,077 people, 16 mi).

Towns near Windsor
TownPopulationDistance
Augusta 19,077 8.2 mi
Hallowell 2,592 12.4 mi
Gardiner 6,088 13.8 mi
Waterville 17,077 16.5 mi
Winslow 5,873 16.5 mi
Oakland 2,710 17.7 mi
Winthrop 3,108 18.8 mi
Rockland 7,035 25.5 mi
Camden 3,682 25.8 mi
Belfast 6,986 28.0 mi
Bath 8,815 29.8 mi

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

Cite this page

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

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