Afton, WY ZIP Code

ZIP code, county, time zone and coordinates of Afton, Wyoming

The ZIP code of Afton, WY is 83110. It is in Lincoln County.

Mailing address format for Afton

John Smith
123 Main St
AFTON WY 83110
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

ZIP code	Population	Area
83110	—	151.6 sq mi	Main

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

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What is the ZIP code for Afton, WY?

The main ZIP code for Afton, WY is 83110.

How many ZIP codes does Afton have?

Afton has 1 ZIP code.

What county is Afton, WY in?

Afton is in Lincoln County, Wyoming.

What time zone is Afton in?

Afton is in the America/Denver time zone (MST, UTC-07:00 right now).

What are the coordinates of Afton?

Latitude 42.72634, longitude -110.93203.

Last updated: November 14, 2026