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/SOUTH-ELIOT

South Eliot ZIP codes, Maine

No ZIP code is named for South Eliot, ME; addresses there use a neighbouring town's name. The ZIP code covering it is 03903. Its area code is 207.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
4,203
Area code
207
State
Maine

NANPA lists no telephone rate centre for South Eliot itself, so these are the area codes of the nearest one, Eliot (0.0 miles). A town on an area-code boundary can differ from its neighbour.

South Eliot in numbers

About 4,203 people live in South Eliot, in 1,825 households, the 38th-largest of Maine's 155 census places. The median household income is $99,299 a year, 33% above the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $475,600 (60% above the Maine median), and median gross rent is $2,155 a month. The median age is 55.5; 49.9% of adults 25 and over hold a bachelor's degree or higher (36.2% across Maine); the average commute takes 21 minutes.

Population4,203South Eliot4,203
Households1,825South Eliot1,825
Median age55.5South Eliot55.5Maine44.8US 38.9
Median household income$99,299South Eliot$99,299Maine$74,733US $80,734
Median home value$475,600South Eliot$475,600Maine$296,600US $332,700
Median gross rent$2,155South Eliot$2,155Maine$1,139US $1,413
Bachelor's degree or higher49.9%South Eliot49.9%Maine36.2%US 35.7%
Mean commute20.7 minSouth Eliot20.7 minMaine24.6 minUS 26.4 min
Population density584 / sq miSouth Eliot584 / sq mi

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

ZIP codes covering South Eliot

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

ZIP codes overlapping South Eliot
ZIP City Type Population Median income Median home
03903 Eliot , ME Standard 7,146 $101,522 $498,900

Map of South Eliot ZIP codes

03903

The ZIP codes of South Eliot, 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 South Eliot

The nearest larger towns are Kittery (5,110 people, 4.2 mi), Portsmouth, NH (22,545 people, 5.2 mi) and Dover, NH (33,364 people, 5.8 mi).

Towns near South Eliot
TownPopulationDistance
Kittery 5,110 4.2 mi
Portsmouth, NH 22,545 5.2 mi
Dover, NH 33,364 5.8 mi
South Berwick 3,381 6.6 mi
Durham, NH 10,681 6.7 mi
York Harbor 4,240 7.4 mi
Newmarket, NH 5,679 8.5 mi
Somersworth, NH 12,111 9.5 mi
Hampton, NH 10,101 13.3 mi
Exeter, NH 9,964 13.4 mi
Rochester, NH 33,144 14.6 mi
Hampton Beach, NH 2,605 15.3 mi
Epping, NH 2,796 16.9 mi
Sanford 22,247 20.1 mi

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

Cite this page

zipcodes.pro. “South Eliot, ME ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/me/south-eliot

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