South Rockwood MI ZIP Code
South Rockwood city is located in Michigan State, Monroe County and has a unique zip code assigned by the US Postal Service Office.
You can search for the South Rockwood MI zip code by its streets and block numbers if we have some of the South Rockwood streets loaded in our website
South Rockwood Area Code is 734 and Time Zone is Eastern (GMT -05:00).
South Rockwood Zip Code - Michigan
The US ZIP Code basic format consists of five decimal numerical digits assigned to the South Rockwood City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the South Rockwood ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in South Rockwood, Michigan.
The South Rockwood Zip Code is 48179.
If you want to send a mail to South Rockwood City, you should use the 48179 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded South Rockwood 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 48179 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a South Rockwood 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.