De Amerikaanse staat Indiana is onderverdeeld in 92 county's:
right|400px|thumb|County's van Indiana
CountyInwonersU.S. Census Bureau: Annual Estimates of the Population for Counties: April 1, 2000 to July 1, 20071 juli 2007HoofdplaatsInwonersU.S. Census Bureau: Population Estimates for All Places: 2000 to 20071 juli 2007Adams33.644Decatur9492Allen349.488Fort Wayne251.247Bartholomew74.750Columbus39.817Benton8810Fowler2211Blackford13.189Hartford City6347Boone54.137Lebanon15.259Brown14.670Nashville774Carroll19.987Delphi2889Cass39.193Logansport18.743Clark105.035Jeffersonville29.627Clay26.648Brazil8194Clinton33.795Frankfort16.314Crawford10.782English669Daviess30.035Washington11.367Dearborn49.759Lawrenceburg4840Decatur24.959Greensburg10.598DeKalb41.796Auburn12.837Delaware115.419Muncie65.410Dubois41.225Jasper13.936Elkhart197.942Goshen31.893Fayette24.273Connersville13.955Floyd73.064New Albany37.033Fountain17.143Covington2442Franklin23.234Brookville2921Fulton20.308Rochester6447Gibson32.754Princeton8470Grant68.847Marion30.363Greene32.692Bloomfield2486Hamilton261.661Noblesville41.561Hancock66.305Greenfield18.401Harrison36.810Corydon2751Hendricks134.558Danville8025Henry47.181New Castle18.347Howard83.776Kokomo45.902Huntington37.743Huntington16.633Jackson42.184Brownstown2999Jasper32.275Rensselaer6248Jay21.514Portland6190Jefferson32.704Madison12.579Jennings28.106Vernon318Johnson135.951Franklin22.672Knox37.949Vincennes17.950Kosciusko76.115Warsaw13.396LaGrange37.032Lagrange2935Lake492.104Crown Point23.909LaPorte109.787LaPorte21.093Lawrence46.033Bedford13.489Madison131.312Anderson57.311Marion876.804Indianapolis795.458Marshall46.698Plymouth10.985Martin10.058Shoals791Miami36.641Peru12.484Monroe128.643Bloomington72.254Montgomery37.881Crawfordsville15.066Morgan69.874Martinsville11.714Newton14.014Kentland1679Noble47.526Albion2323Ohio5772Rising Sun2348Orange19.607Paoli3896Owen22.398Spencer2481Parke17.169Rockville2621Perry18.916Tell City7552Pike12.605Petersburg2457Porter160.578Valparaiso29.951Posey26.262Mount Vernon7047Pulaski13.778Winamac2501Putnam37.014Greencastle10.014Randolph25.859Winchester4616Ripley27.350Versailles1711Rush17.494Rushville6146St. Joseph266.088South Bend104.069Scott23.679Scottsburg5952Shelby44.063Shelbyville18.414Spencer44.063Rockport2068Starke23.542Knox3795Steuben33.450Angola7903Sullivan21.366Sullivan4480Switzerland9684Vevay1622Tippecanoe163.364Lafayette63.679Tipton16.069Tipton5063Union7203Liberty1928Vanderburgh174.425Evansville116.253Vermillion16.417Newport549Vigo104.915Terre Haute58.932Wabash32.918Wabash10.868Warren8482Williamsport1842Warrick57.090Boonville6726Washington27.920Salem6499Wayne68.260Richmond36.993Wells27.927Bluffton9359White23.819Monticello5294Whitley32.655Columbia City8202
Indiana