Keytesville MO ZIP Code
Keytesville city is located in Missouri State, Chariton County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Keytesville MO zip code by its streets and block numbers if we have some of the Keytesville streets loaded in our website
Keytesville Area Code is 660 and Time Zone is Central (GMT -06:00).
Keytesville Zip Code - Missouri
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Keytesville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Keytesville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Keytesville, Missouri.
The Keytesville Zip Code is 65261.
If you want to send a mail to Keytesville City, you should use the 65261 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Keytesville 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 65261 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Keytesville 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 Missouri.