River Rouge MI ZIP Code
River Rouge city is located in Michigan State, Wayne County and has a unique zip code assigned by the US Postal Service Office.
You can search for the River Rouge MI zip code by its streets and block numbers if we have some of the River Rouge streets loaded in our website
River Rouge Area Code is 313 and Time Zone is Eastern (GMT -05:00).
River Rouge Zip Code - Michigan
The US ZIP Code basic format consists of five decimal numerical digits assigned to the River Rouge City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the River Rouge ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in River Rouge, Michigan.
The River Rouge Zip Code is 48218.
If you want to send a mail to River Rouge City, you should use the 48218 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded River Rouge 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 48218 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a River Rouge 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.