Genoa OH ZIP Code
Genoa city is located in Ohio State, Ottawa County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Genoa OH zip code by its streets and block numbers if we have some of the Genoa streets loaded in our website
Genoa Area Code is 419 and Time Zone is Eastern (GMT -05:00).
Genoa Zip Code - Ohio
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Genoa City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Genoa ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Genoa, Ohio.
The Genoa Zip Code is 43430.
If you want to send a mail to Genoa City, you should use the 43430 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Genoa 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 43430 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Genoa 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.