ZIP Codes Box

Grant County, Indiana ZIP codes

11ZIP codes
10Cities and towns
65,423People in ZIP areas
260, 765Area codes

Grant County is in Indiana and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Grant County

ZIP codeCityTypePopulationMedian income
46928FairmountStandard4,553$67,412
46930FowlertonStandard185$52,679
46933Gas CityStandard6,536$56,786
46938JonesboroStandard2,494$45,884
46952MarionStandard18,189$52,880
46953MarionStandard23,372$46,288
46957MatthewsPO Box only443$49,444
46986SwayzeeStandard1,617$79,438
46987SweetserPO Box only1,055$80,893
46989UplandStandard5,385$82,074
46991Van BurenStandard1,594$47,692

Cities and towns in Grant County

Area codes in Grant County

Questions

How many ZIP codes are in Grant County, IN?
Grant County has 11 ZIP codes, 9 of them standard ZIP codes for street addresses.
What cities are in Grant County?
Grant County ZIP codes cover Marion, Fairmount, Fowlerton, Gas City, Jonesboro, Matthews, Swayzee and Sweetser and 2 other places.
What area code is Grant County, IN?
Grant County uses area codes 260 and 765.
What time zone is Grant County in?
Grant County is in Eastern Time.

Other Indiana counties