Poyen, AR ZIP Code

ZIP code, county, time zone and coordinates of Poyen, Arkansas

The ZIP code of Poyen, AR is 72128. It is in Grant County.

Mailing address format for Poyen

John Smith
123 Main St
POYEN AR 72128
USA

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

ZIP code	Population	Area
72128	—	23.5 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 Poyen, AR?

The main ZIP code for Poyen, AR is 72128.

How many ZIP codes does Poyen have?

Poyen has 1 ZIP code.

What county is Poyen, AR in?

Poyen is in Grant County, Arkansas.

What time zone is Poyen in?

Poyen is in the America/Chicago time zone (CST, UTC-06:00 right now).

What are the coordinates of Poyen?

Latitude 34.32417, longitude -92.64198.

Last updated: November 14, 2026