Augusta MO ZIP Code
Augusta city is located in Missouri State, Saint Charles County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Augusta MO zip code by its streets and block numbers if we have some of the Augusta streets loaded in our website
Augusta Area Code is 636 and Time Zone is Central (GMT -06:00).
Augusta Zip Code - Missouri
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Augusta City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Augusta ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Augusta, Missouri.
The Augusta Zip Code is 63332.
If you want to send a mail to Augusta City, you should use the 63332 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Augusta 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 63332 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Augusta 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 Missouri.