Williamsport OH ZIP Code

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

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

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

Williamsport Zip Code - Ohio

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

The Williamsport Zip Code is 43164.

If you want to send a mail to Williamsport City, you should use the 43164 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Williamsport 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 43164 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Williamsport 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.

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What is the Williamsport Zip Code?

The Williamsport Zip Code in Ohio is 43164.

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Williamsport, Ohio - US Zip Code

Williamsport ZIP Code Lookup

43164 Zip Code File:
Zip Code: 43164,
City: Williamsport
Williamsport Area Code: 740
Williamsport, OH - Time Zone: Eastern (GMT -05:00)
County: Pickaway
City Alias: Williamsport
State: Ohio
State Abb: OH

Ohio Zip+4 - Nearby Williamsport Cities

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