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/WY/MCKINNON

McKinnon ZIP codes, Wyoming

No ZIP code is named for McKinnon, WY; addresses there use a neighbouring town's name. The ZIP code covering it is 82938.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
0
State
Wyoming

ZIP codes covering McKinnon

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

ZIP codes overlapping McKinnon
ZIP City Type Population Median income Median home
82938 Mc Kinnon , WY Standard 221 $105,323 $437,100

Map of McKinnon ZIP codes

82938

The ZIP codes of McKinnon, WY, 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.

More nearby: every ZIP code in Sweetwater County · Wyoming ZIP codes

Cite this page

zipcodes.pro. “McKinnon, WY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wy/mckinnon

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