Mexia, TX ZIP Code

ZIP code, county, time zone and coordinates of Mexia, Texas

The ZIP code of Mexia, TX is 76667. It is in Limestone County.

Mailing address format for Mexia

John Smith
123 Main St
MEXIA TX 76667
USA

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

ZIP code	Population	Area
76667	—	153.1 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 Mexia, TX?

The main ZIP code for Mexia, TX is 76667.

How many ZIP codes does Mexia have?

Mexia has 1 ZIP code.

What county is Mexia, TX in?

Mexia is in Limestone County, Texas.

What time zone is Mexia in?

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

What are the coordinates of Mexia?

Latitude 31.68069, longitude -96.48320.

Last updated: November 14, 2026