Grenola KS ZIP Code
Grenola city is located in Kansas State, Elk County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Grenola KS zip code by its streets and block numbers if we have some of the Grenola streets loaded in our website
Grenola Area Code is 620 and Time Zone is Central (GMT -06:00).
Grenola Zip Code - Kansas
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Grenola City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Grenola ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Grenola, Kansas.
The Grenola Zip Code is 67346.
If you want to send a mail to Grenola City, you should use the 67346 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Grenola 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 67346 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Grenola 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.