Huntsville TX ZIP Code
Huntsville city is located in Texas State, Walker County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Huntsville TX zip code by its streets and block numbers if we have some of the Huntsville streets loaded in our website
Huntsville Area Code is 936 and Time Zone is Central (GMT -06:00).
Huntsville Zip Code - Texas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Huntsville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Huntsville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Huntsville, Texas.
The Huntsville Zip Code is 77320, 77340, 77341, 77342, 77343, 77344, 77348, 77349.
If you want to send a mail to Huntsville City, you should use the 77320, 77340, 77341, 77342, 77343, 77344, 77348, 77349 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Huntsville 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 77320, 77340, 77341, 77342, 77343, 77344, 77348, 77349 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Huntsville 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.