Atchison KS ZIP Code
Atchison city is located in Kansas State, Atchison County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Atchison KS zip code by its streets and block numbers if we have some of the Atchison streets loaded in our website
Atchison Area Code is 913 and Time Zone is Central (GMT -06:00).
Atchison Zip Code - Kansas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Atchison City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Atchison ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Atchison, Kansas.
The Atchison Zip Code is 66002.
If you want to send a mail to Atchison City, you should use the 66002 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Atchison 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 66002 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Atchison 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.