Ixonia city is located in Wisconsin State, Jefferson County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Ixonia WI zip code by its streets and block numbers if we have some of the Ixonia streets loaded in our website
Ixonia Area Code is 920 and Time Zone is Central (GMT -06:00).
Ixonia Zip Code - Wisconsin
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Ixonia City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Ixonia ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Ixonia, Wisconsin.
If you want to send a mail to Ixonia City, you should use the 53036 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Ixonia 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 53036 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Ixonia 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.