Steubenville OH ZIP Code
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Steubenville city is located in Ohio State, Jefferson County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Steubenville OH zip code by its streets and block numbers if we have some of the Steubenville streets loaded in our website
Steubenville Area Code is 740 and Time Zone is Eastern (GMT -05:00).
Steubenville Zip Code - Ohio
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Steubenville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Steubenville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Steubenville, Ohio.
The Steubenville Zip Code is 43952, 43953.
If you want to send a mail to Steubenville City, you should use the 43952, 43953 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Steubenville 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 43952, 43953 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Steubenville 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.