Fort Riley KS ZIP Code
Fort Riley city is located in Kansas State, Geary County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Fort Riley KS zip code by its streets and block numbers if we have some of the Fort Riley streets loaded in our website
Fort Riley Area Code is 785 and Time Zone is Central (GMT -06:00).
Fort Riley Zip Code - Kansas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Fort Riley City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Fort Riley ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Fort Riley, Kansas.
The Fort Riley Zip Code is 66442.
If you want to send a mail to Fort Riley City, you should use the 66442 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Fort Riley 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 66442 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Fort Riley 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 Kansas.