Cottage Grove WI ZIP Code
Cottage Grove city is located in Wisconsin State, Dane County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Cottage Grove WI zip code by its streets and block numbers if we have some of the Cottage Grove streets loaded in our website
Cottage Grove Area Code is 608 and Time Zone is Central (GMT -06:00).
Cottage Grove Zip Code - Wisconsin
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Cottage Grove City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Cottage Grove ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Cottage Grove, Wisconsin.
The Cottage Grove Zip Code is 53527.
If you want to send a mail to Cottage Grove City, you should use the 53527 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Cottage Grove 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 53527 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Cottage Grove 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 Wisconsin.