Mart TX ZIP Code
Mart city is located in Texas State, Mclennan County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Mart TX zip code by its streets and block numbers if we have some of the Mart streets loaded in our website
Mart Area Code is 254 and Time Zone is Central (GMT -06:00).
Mart Zip Code - Texas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Mart City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Mart ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Mart, Texas.
The Mart Zip Code is 76664.
If you want to send a mail to Mart City, you should use the 76664 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Mart ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 76664 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Mart city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Texas.