Kirby, AR ZIP Code

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

The ZIP code of Kirby, AR is 71950. It is in Pike County.

Mailing address format for Kirby

John Smith
123 Main St
KIRBY AR 71950
USA

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

ZIP code	Population	Area
71950	—	20.6 sq mi	Main

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

Tap a place on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Loading Street View…

Drag to look around. Tap any place on the map above, or the "Street View" button on a card, to jump there.

What is the ZIP code for Kirby, AR?

The main ZIP code for Kirby, AR is 71950.

How many ZIP codes does Kirby have?

Kirby has 1 ZIP code.

What county is Kirby, AR in?

Kirby is in Pike County, Arkansas.

What time zone is Kirby in?

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

What are the coordinates of Kirby?

Latitude 34.25443, longitude -93.65733.

Last updated: November 14, 2026