Zip Area Code

Eaton County, Michigan

Eaton County, Michigan, has 13 towns and 12 ZIP codes, in area code 517.

Towns in Eaton County, A to Z

TownZIP codesArea codes
Bellevue49021517
Charlotte48813517
Dimondale48821517
Eaton Rapids48827517
Edgemont Parknearest48915, 48917, 48933517
Grand Ledge48837517
Lansing48901, 48906, 48908, 48909, 48910, 48911 and more517
Mulliken48861517
Olivet49076517
Potterville48876517
Sunfield48890517
Vermontville49096517
Waverlynearest48915, 48917, 48933517

ZIP codes in Eaton County

Area code in Eaton County

  • Area code 517

    In service since 1947. Local calls are dialed with seven digits; dialing ten digits also works.