Grainfield KS ZIP Code

Grainfield city is located in Kansas State, Gove County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Grainfield KS zip code by its streets and block numbers if we have some of the Grainfield streets loaded in our website

Grainfield Area Code is 785 and Time Zone is Central (GMT -06:00).


Grainfield Zip Code - Kansas

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Grainfield City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Grainfield ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Grainfield, Kansas.

If you want to send a mail to Grainfield City, you should use the 67737 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Grainfield 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 67737 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Grainfield 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.


Grainfield, Kansas - MAP


ZIP Plus 4 Grainfield - US Streets Zip Codes

By pressing keys ctrol + F you can search Grainfield zip codes by its streets, highways, and know the ZIP+4 US ZIP Code


Grainfield ZIP Code Lookup

67737 Zip Code Information:
Zip Code: 67737,
City: Grainfield
Grainfield Area Code: 785
Grainfield, KS - Time Zone: Central (GMT -06:00)
County: Gove
City Alias: Grainfield
State: Kansas
State Abb: KS



Kansas Zip+4 - Nearby Grainfield Cities

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