Mason, TX ZIP Code

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

The ZIP code of Mason, TX is 76856. It is in Mason County.

Mailing address format for Mason

John Smith
123 Main St
MASON TX 76856
USA

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

ZIP code	Population	Area
76856	—	691.3 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 Mason, TX?

The main ZIP code for Mason, TX is 76856.

How many ZIP codes does Mason have?

Mason has 1 ZIP code.

What county is Mason, TX in?

Mason is in Mason County, Texas.

What time zone is Mason in?

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

What are the coordinates of Mason?

Latitude 30.74771, longitude -99.22860.

Last updated: November 14, 2026