Ypsilanti MI ZIP Code
Ypsilanti city is located in Michigan State, Washtenaw County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Ypsilanti MI zip code by its streets and block numbers if we have some of the Ypsilanti streets loaded in our website
Ypsilanti Area Code is 734 and Time Zone is Eastern (GMT -05:00).
Ypsilanti Zip Code - Michigan
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Ypsilanti City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Ypsilanti ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Ypsilanti, Michigan.
The Ypsilanti Zip Code is 48197, 48198.
If you want to send a mail to Ypsilanti City, you should use the 48197, 48198 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Ypsilanti 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 48197, 48198 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Ypsilanti 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 Michigan.