Hennessey OK ZIP Code

Hennessey city is located in Oklahoma State, Kingfisher County and has a unique zip code assigned by the US Postal Service Office.


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

Hennessey Area Code is 405 and Time Zone is Central (GMT -06:00).



Hennessey Zip Code - Oklahoma

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

The Hennessey Zip Code is 73742.



If you want to send a mail to Hennessey City, you should use the 73742 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Hennessey 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 73742 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Hennessey 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 Oklahoma.


Hennessey, Oklahoma - MAP



What is the Hennessey Zip Code?

The Hennessey Zip Code in Oklahoma is 73742.


ZIP Plus 4 Hennessey - US Streets Zip Codes

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




Search Hennessey Zip Code

What is the zip code for Hennessey OK?

73742

Hennessey, Oklahoma - US Zip Code



Hennessey ZIP Code Lookup

73742 Zip Code File:
Zip Code: 73742,
City: Hennessey
Hennessey Area Code: 405
Hennessey, OK - Time Zone: Central (GMT -06:00)
County: Kingfisher
City Alias: Hennessey
State: Oklahoma
State Abb: OK



Oklahoma Zip+4 - Nearby Hennessey Cities

Cities near Hennessey in Oklahoma
(straight line)


View more Oklahoma zip codes