Gateway CO ZIP Code
Gateway city is located in Colorado State, Mesa County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Gateway CO zip code by its streets and block numbers if we have some of the Gateway streets loaded in our website
Gateway Area Code is 970 and Time Zone is Mountain (GMT -07:00).
Gateway Zip Code - Colorado
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Gateway City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Gateway ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Gateway, Colorado.
The Gateway Zip Code is 81522.
If you want to send a mail to Gateway City, you should use the 81522 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Gateway 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 81522 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Gateway 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 Colorado.