Rainbow TX ZIP Code
Rainbow city is located in Texas State, Somervell County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Rainbow TX zip code by its streets and block numbers if we have some of the Rainbow streets loaded in our website
Rainbow Area Code is 254 and Time Zone is Central (GMT -06:00).
Rainbow Zip Code - Texas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Rainbow City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Rainbow ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Rainbow, Texas.
The Rainbow Zip Code is 76077.
If you want to send a mail to Rainbow City, you should use the 76077 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Rainbow 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 76077 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Rainbow 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.