Kerr city is located in Ohio State, Gallia County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Kerr OH zip code by its streets and block numbers if we have some of the Kerr streets loaded in our website
Kerr Area Code is 740 and Time Zone is Eastern (GMT -05:00).
Kerr Zip Code - Ohio
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Kerr City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Kerr ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Kerr, Ohio.
If you want to send a mail to Kerr City, you should use the 45643 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Kerr 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 45643 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Kerr 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.