West Union OH ZIP Code
West Union city is located in Ohio State, Adams County and has a unique zip code assigned by the US Postal Service Office.
You can search for the West Union OH zip code by its streets and block numbers if we have some of the West Union streets loaded in our website
West Union Area Code is 937 and Time Zone is Eastern (GMT -05:00).
West Union Zip Code - Ohio
The US ZIP Code basic format consists of five decimal numerical digits assigned to the West Union City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the West Union ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in West Union, Ohio.
The West Union Zip Code is 45693.
If you want to send a mail to West Union City, you should use the 45693 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded West Union 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 45693 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a West Union 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 Ohio.