RANKING · 2024 ACS · 102 SHOWN OF 102

Worst broadband access, Illinois counties

Illinois counties with the lowest broadband subscription rates, where federal infrastructure investment is being targeted (2024 ACS). This list covers the 102 counties in Illinois that qualify, ranked against each other statewide. The median across all 102 is 86.9%.

Flip the list · Best broadband access, US counties →

IllinoisAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest by population Fastest growing Fastest shrinking Most population gained Most population lost Most densely populated

RANKPLACESTATEPOPBROADBAND INTERNET SUBSCRIPTIONVS –

01Pulaski County, ILIL4,82061.1%–

02Alexander County, ILIL4,57061.9%–

03Union County, ILIL16,65672.6%–

04Pope County, ILIL3,67274.9%–

05Saline County, ILIL22,77276.5%–

06Massac County, ILIL13,50277.8%–

07Hardin County, ILIL3,58878.6%–

08White County, ILIL13,25078.6%–

09Johnson County, ILIL13,36380.1%–

10Hamilton County, ILIL7,85980.7%–

11Gallatin County, ILIL4,61682.3%–

12Hancock County, ILIL16,80382.4%–

13Moultrie County, ILIL14,37182.6%–

14Douglas County, ILIL19,88082.8%–

15Wayne County, ILIL15,88283.0%–

16Scott County, ILIL4,86683.1%–

17Pike County, ILIL14,23183.2%–

18Franklin County, ILIL36,91683.4%–

19Fayette County, ILIL20,79083.9%–

20Henderson County, ILIL5,98484.0%–

21Knox County, ILIL47,76784.0%–

22McDonough County, ILIL25,91684.0%–

23Montgomery County, ILIL28,07684.5%–

24Wabash County, ILIL10,90784.5%–

25Brown County, ILIL6,40184.6%–

26Warren County, ILIL16,22284.7%–

27Edwards County, ILIL5,89885.1%–

28Stark County, ILIL5,31985.2%–

29Morgan County, ILIL32,51585.3%–

30Marshall County, ILIL11,47385.6%–

31Jefferson County, ILIL36,14785.7%–

32Coles County, ILIL46,60785.8%–

33Clay County, ILIL12,79385.9%–

34De Witt County, ILIL15,11886.0%–

35Marion County, ILIL36,38286.0%–

36Carroll County, ILIL15,41986.1%–

37Calhoun County, ILIL4,30086.1%–

38Bureau County, ILIL32,51086.3%–

39Jersey County, ILIL21,16086.4%–

40Adams County, ILIL64,26786.5%–

41Bond County, ILIL16,95986.5%–

42Iroquois County, ILIL26,15086.5%–

43Jackson County, ILIL52,50186.5%–

44Perry County, ILIL20,16086.5%–

45Stephenson County, ILIL43,22086.5%–

46Richland County, ILIL15,21986.6%–

47Cass County, ILIL12,46386.7%–

48Henry County, ILIL48,09586.7%–

49Whiteside County, ILIL54,12186.7%–

50Putnam County, ILIL5,61986.8%–

51Ford County, ILIL13,21686.9%–

52Randolph County, ILIL29,92186.9%–

53Cumberland County, ILIL10,20887.0%–

54Mason County, ILIL12,41187.0%–

55Edgar County, ILIL16,32387.1%–

56Jo Daviess County, ILIL21,59487.2%–

57LaSalle County, ILIL107,77387.4%–

58Lee County, ILIL32,91487.4%–

59Washington County, ILIL13,56487.4%–

60Clark County, ILIL15,11487.6%–

61Vermilion County, ILIL71,25987.6%–

62Williamson County, ILIL67,22587.6%–

63Christian County, ILIL33,44387.7%–

64Woodford County, ILIL38,11187.7%–

65Fulton County, ILIL32,90187.9%–

66Greene County, ILIL11,31388.3%–

67Schuyler County, ILIL6,65788.3%–

68Jasper County, ILIL9,03288.4%–

69Ogle County, ILIL51,39988.4%–

70Crawford County, ILIL18,64888.5%–

71Livingston County, ILIL35,05788.5%–

72Macoupin County, ILIL43,74888.6%–

73Shelby County, ILIL20,57688.6%–

74Winnebago County, ILIL283,67488.8%–

75Kankakee County, ILIL105,52589.0%–

76Macon County, ILIL99,30089.4%–

77Logan County, ILIL27,18289.5%–

78Peoria County, ILIL178,55389.5%–

79St. Clair County, ILIL250,70889.7%–

80McLean County, ILIL171,41990.0%–

81Menard County, ILIL11,86390.2%–

82Tazewell County, ILIL130,04990.2%–

83Lawrence County, ILIL13,79090.3%–

84Rock Island County, ILIL141,86990.5%–

85Champaign County, ILIL209,97290.5%–

86Mercer County, ILIL15,22990.5%–

87Cook County, ILIL5,194,62590.6%–

88Sangamon County, ILIL194,17090.6%–

89Effingham County, ILIL34,51990.6%–

90Clinton County, ILIL37,12890.8%–

91Madison County, ILIL263,11091.0%–

92Boone County, ILIL53,56891.2%–

93Piatt County, ILIL16,79191.3%–

94Grundy County, ILIL54,05291.8%–

95Monroe County, ILIL34,84092.7%–

96DeKalb County, ILIL101,83592.7%–

97Kane County, ILIL525,75793.3%–

98Will County, ILIL712,25394.1%–

99Lake County, ILIL719,33994.3%–

100DuPage County, ILIL934,29894.8%–

101McHenry County, ILIL317,75195.4%–

102Kendall County, ILIL145,47095.6%–

SHOWING 1–102 OF 102

Download CSV (full list, 102 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES