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/AL/UNION

Union ZIP codes, Alabama

No ZIP code is named for Union, AL; addresses there use a neighbouring town's name. The ZIP code covering it is 35462. Its area codes are 205 and 659.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
212
Area codes
205, 659
State
Alabama

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

Union in numbers

About 212 people live in Union, in 82 households. The median owner-occupied home is valued at $88,700 (58% below the Alabama median). The median age is 55.2; 27.3% of adults 25 and over hold a bachelor's degree or higher (28.4% across Alabama); the average commute takes 48 minutes.

Population212Union212
Households82Union82
Median age55.2Union55.2Alabama39.3US 38.9
Median home value$88,700Union$88,700Alabama$209,900US $332,700
Bachelor's degree or higher27.3%Union27.3%Alabama28.4%US 35.7%
Mean commute48.4 minUnion48.4 minAlabama25.5 minUS 26.4 min
Population density258 / sq miUnion258 / sq mi

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

ZIP codes covering Union

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

ZIP codes overlapping Union
ZIP City Type Population Median income Median home
35462 Eutaw , AL Standard 4,203 $31,528 $94,900

Map of Union ZIP codes

35462

The ZIP codes of Union, AL, 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 Union

The nearest larger towns are Eutaw (2,786 people, 10 mi), Akron (243 people, 12 mi) and Moundville (3,754 people, 16 mi).

Towns near Union
TownPopulationDistance
Eutaw 2,786 10.2 mi
Moundville 3,754 16.2 mi
Northport 31,218 25.6 mi
Tuscaloosa 111,038 27.5 mi
Holt 3,629 29.5 mi
Cottondale 2,632 29.6 mi

More nearby: every ZIP code in Greene County · Alabama ZIP codes

Cite this page

zipcodes.pro. “Union, AL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/al/union

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