West Portsmouth OH ZIP Code
West Portsmouth city is located in Ohio State, Scioto County and has a unique zip code assigned by the US Postal Service Office.
You can search for the West Portsmouth OH zip code by its streets and block numbers if we have some of the West Portsmouth streets loaded in our website
West Portsmouth Area Code is 740 and Time Zone is Eastern (GMT -05:00).
West Portsmouth Zip Code - Ohio
The US ZIP Code basic format consists of five decimal numerical digits assigned to the West Portsmouth City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the West Portsmouth ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in West Portsmouth, Ohio.
The West Portsmouth Zip Code is 45663.
If you want to send a mail to West Portsmouth City, you should use the 45663 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded West Portsmouth 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 45663 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a West Portsmouth 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.