Chillicothe TX ZIP Code
Chillicothe city is located in Texas State, Hardeman County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Chillicothe TX zip code by its streets and block numbers if we have some of the Chillicothe streets loaded in our website
Chillicothe Area Code is 940 and Time Zone is Central (GMT -06:00).
Chillicothe Zip Code - Texas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Chillicothe City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Chillicothe ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Chillicothe, Texas.
The Chillicothe Zip Code is 79225.
If you want to send a mail to Chillicothe City, you should use the 79225 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Chillicothe 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 79225 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Chillicothe 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.