Nauvoo IL ZIP Code
Nauvoo city is located in Illinois State, Hancock County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Nauvoo IL zip code by its streets and block numbers if we have some of the Nauvoo streets loaded in our website
Nauvoo Area Code is 217 and Time Zone is Central (GMT -06:00).
Nauvoo Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Nauvoo City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Nauvoo ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Nauvoo, Illinois.
The Nauvoo Zip Code is 62354.
If you want to send a mail to Nauvoo City, you should use the 62354 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Nauvoo 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 62354 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Nauvoo 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 Illinois.