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/FRANKLIN

Franklin ZIP code, Maine

The ZIP code for Franklin, ME is 04634, and its area code is 207.

USPS city name
1 ZIP code
Population
2,374
Area code
207
State
Maine

Franklin in numbers

About 2,374 people live in Franklin, in 1,055 households. The median household income is $67,589 a year, 10% below the Maine median of $74,733 (US: $80,734). The median owner-occupied home is valued at $264,600 (11% below the Maine median).

Population2,374Franklin2,374
Households1,055Franklin1,055
Median household income$67,589Franklin$67,589Maine$74,733US $80,734
Median home value$264,600Franklin$264,600Maine$296,600US $332,700

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

ZIP codes addressed as Franklin

ZIP codes with the USPS city name Franklin
ZIP City Type Population Median income Median home
04634 Franklin , ME Standard 2,374 $67,589 $264,600

Map of Franklin ZIP codes

The ZIP codes of Franklin, 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 Franklin

The nearest larger towns are Ellsworth (8,657 people, 13 mi), Brewer (9,652 people, 28 mi) and Bucksport (3,105 people, 29 mi).

Towns near Franklin
TownPopulationDistance
Ellsworth 8,657 13.0 mi
Brewer 9,652 27.7 mi
Bucksport 3,105 28.5 mi
Orono 11,151 29.1 mi

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

Cite this page

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

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