East Troy WI ZIP Code
East Troy city is located in Wisconsin State, Walworth County and has a unique zip code assigned by the US Postal Service Office.
You can search for the East Troy WI zip code by its streets and block numbers if we have some of the East Troy streets loaded in our website
East Troy Area Code is 262 and Time Zone is Central (GMT -06:00).
East Troy Zip Code - Wisconsin
The US ZIP Code basic format consists of five decimal numerical digits assigned to the East Troy City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the East Troy ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in East Troy, Wisconsin.
The East Troy Zip Code is 53120.
If you want to send a mail to East Troy City, you should use the 53120 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded East Troy 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 53120 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a East Troy 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.