Quasqueton IA ZIP Code
Quasqueton city is located in Iowa State, Buchanan County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Quasqueton IA zip code by its streets and block numbers if we have some of the Quasqueton streets loaded in our website
Quasqueton Area Code is 319 and Time Zone is Central (GMT -06:00).
Quasqueton Zip Code - Iowa
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Quasqueton City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Quasqueton ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Quasqueton, Iowa.
The Quasqueton Zip Code is 52326.
If you want to send a mail to Quasqueton City, you should use the 52326 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Quasqueton 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 52326 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Quasqueton 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 Iowa.