Zip Area Code

Grant County, Indiana

Grant County, Indiana, has 19 towns and 12 ZIP codes, in area code 765.

Towns in Grant County, A to Z

TownZIP codesArea codes
Converse46919765
Fairmount46928765
Fowlerton46930765
Gasnearest46933, 46938, 46953765
Gas City46933765
Herbstnearest46986, 46987765
Jalapanearest46987765
Jonesboro46938765
Landessnearest46952, 46991765
Marion46952, 46953765
Matthews46957765
Miernearest46919, 46987765
Point Isabelnearest46986765
Shamrock Lakesnearest46957, 46989765
Simsnearest46936, 46986765
Swayzee46986765
Sweetser46987765
Upland46989765
Van Buren46991765

ZIP codes in Grant County

Area code in Grant County

  • Area code 765

    In service since February 1, 1997. Local calls are dialed with seven digits.