Grovertown IN ZIP Code
Grovertown city is located in Indiana State, Starke County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Grovertown IN zip code by its streets and block numbers if we have some of the Grovertown streets loaded in our website
Grovertown Area Code is 574 and Time Zone is Central (GMT -06:00).
Grovertown Zip Code - Indiana
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Grovertown City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Grovertown ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Grovertown, Indiana.
The Grovertown Zip Code is 46531.
If you want to send a mail to Grovertown City, you should use the 46531 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Grovertown 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 46531 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Grovertown 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 Indiana.