Adelphi OH ZIP Code

Adelphi city is located in Ohio State, Ross County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Adelphi OH zip code by its streets and block numbers if we have some of the Adelphi streets loaded in our website

Adelphi Area Code is 740 and Time Zone is Eastern (GMT -05:00).


Adelphi Zip Code - Ohio

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Adelphi City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Adelphi ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Adelphi, Ohio.

If you want to send a mail to Adelphi City, you should use the 43101 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Adelphi 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 43101 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Adelphi 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.


Adelphi, Ohio - MAP


ZIP Plus 4 Adelphi - US Streets Zip Codes

By pressing keys ctrol + F you can search Adelphi zip codes by its streets, highways, and know the ZIP+4 US ZIP Code


Adelphi ZIP Code Lookup

43101 Zip Code Information:
Zip Code: 43101,
City: Adelphi
Adelphi Area Code: 740
Adelphi, OH - Time Zone: Eastern (GMT -05:00)
County: Ross
City Alias: Adelphi
State: Ohio
State Abb: OH



Ohio Zip+4 - Nearby Adelphi Cities

Cities near Adelphi in Ohio
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