Hamburg IL ZIP Code
Hamburg city is located in Illinois State, Calhoun County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Hamburg IL zip code by its streets and block numbers if we have some of the Hamburg streets loaded in our website
Hamburg Area Code is 618 and Time Zone is Central (GMT -06:00).
Hamburg Zip Code - Illinois
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Hamburg City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Hamburg ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Hamburg, Illinois.
The Hamburg Zip Code is 62045.
If you want to send a mail to Hamburg City, you should use the 62045 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Hamburg 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 62045 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Hamburg 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.