Springboro OH ZIP Code
Springboro city is located in Ohio State, Warren County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Springboro OH zip code by its streets and block numbers if we have some of the Springboro streets loaded in our website
Springboro Area Code is 937 and Time Zone is Eastern (GMT -05:00).
Springboro Zip Code - Ohio
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Springboro City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Springboro ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Springboro, Ohio.
The Springboro Zip Code is 45066.
If you want to send a mail to Springboro City, you should use the 45066 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Springboro 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 45066 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Springboro 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.