RANKING · 2024 ACS · 99 SHOWN OF 99

Best broadband access, Iowa counties

Iowa counties ranked by the share of households with a broadband internet subscription (2024 ACS). This list covers the 99 counties in Iowa that qualify, ranked against each other statewide. The median across all 99 is 87.2%.

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SAME RANKING BYCities States Metros ZIP codes

RANKPLACESTATEPOPBROADBAND INTERNET SUBSCRIPTIONVS –

01Bremer County, IAIA25,29692.6%–

02Dallas County, IAIA118,45792.4%–

03Sioux County, IAIA36,77492.4%–

04Buena Vista County, IAIA20,44992.1%–

05Polk County, IAIA516,54691.9%–

06Warren County, IAIA57,33191.8%–

07Linn County, IAIA232,02891.6%–

08Dickinson County, IAIA18,07790.8%–

09Scott County, IAIA175,25990.5%–

10Jasper County, IAIA38,15390.4%–

11Muscatine County, IAIA41,85390.4%–

12Lyon County, IAIA12,35490.2%–

13O'Brien County, IAIA14,22090.1%–

14Dubuque County, IAIA99,38190.0%–

15Mitchell County, IAIA10,65089.9%–

16Greene County, IAIA8,65889.8%–

17Palo Alto County, IAIA8,89989.8%–

18Plymouth County, IAIA25,69789.8%–

19Madison County, IAIA17,27089.7%–

20Mahaska County, IAIA21,88089.7%–

21Clay County, IAIA16,20289.5%–

22Black Hawk County, IAIA131,53289.4%–

23Guthrie County, IAIA10,78289.3%–

24Johnson County, IAIA160,04489.2%–

25Cerro Gordo County, IAIA42,37289.2%–

26Boone County, IAIA26,79989.1%–

27Grundy County, IAIA12,36188.7%–

28Mills County, IAIA14,79388.7%–

29Washington County, IAIA22,66788.7%–

30Cedar County, IAIA18,35988.6%–

31Winnebago County, IAIA10,25188.6%–

32Benton County, IAIA26,00488.5%–

33Iowa County, IAIA16,50488.5%–

34Hancock County, IAIA10,52888.4%–

35Jefferson County, IAIA15,29188.4%–

36Marion County, IAIA34,19288.4%–

37Shelby County, IAIA11,68988.3%–

38Winneshiek County, IAIA19,73388.0%–

39Henry County, IAIA19,34987.9%–

40Louisa County, IAIA10,41687.8%–

41Kossuth County, IAIA14,32287.6%–

42Marshall County, IAIA39,89087.6%–

43Fremont County, IAIA6,52287.5%–

44Tama County, IAIA16,79687.5%–

45Des Moines County, IAIA38,07787.3%–

46Carroll County, IAIA20,30387.3%–

47Webster County, IAIA36,83887.3%–

48Woodbury County, IAIA106,64987.3%–

49Calhoun County, IAIA9,56287.2%–

50Clinton County, IAIA46,00287.2%–

51Buchanan County, IAIA20,88387.1%–

52Cherokee County, IAIA11,36987.1%–

53Crawford County, IAIA16,23787.1%–

54Jones County, IAIA21,25387.1%–

55Humboldt County, IAIA9,40987.0%–

56Chickasaw County, IAIA11,66386.9%–

57Emmet County, IAIA9,10786.9%–

58Clarke County, IAIA9,57486.8%–

59Page County, IAIA14,85686.8%–

60Poweshiek County, IAIA18,36886.6%–

61Lee County, IAIA32,30686.6%–

62Ringgold County, IAIA4,64286.6%–

63Butler County, IAIA14,04986.5%–

64Ida County, IAIA6,77786.4%–

65Wapello County, IAIA35,21086.3%–

66Pottawattamie County, IAIA92,99686.2%–

67Monroe County, IAIA7,40686.2%–

68Allamakee County, IAIA14,23886.0%–

69Harrison County, IAIA14,62386.0%–

70Jackson County, IAIA19,28886.0%–

71Delaware County, IAIA17,67485.9%–

72Montgomery County, IAIA10,00285.9%–

73Pocahontas County, IAIA6,81985.9%–

74Wright County, IAIA12,80185.8%–

75Howard County, IAIA9,41585.7%–

76Osceola County, IAIA5,98085.5%–

77Hardin County, IAIA16,45585.4%–

78Fayette County, IAIA19,04785.3%–

79Worth County, IAIA7,33885.0%–

80Union County, IAIA11,82984.9%–

81Monona County, IAIA8,53984.9%–

82Adams County, IAIA3,61784.8%–

83Hamilton County, IAIA14,94484.7%–

84Sac County, IAIA9,52584.6%–

85Taylor County, IAIA5,83584.5%–

86Clayton County, IAIA16,84584.4%–

87Adair County, IAIA7,40384.3%–

88Franklin County, IAIA9,86884.1%–

89Appanoose County, IAIA12,07783.9%–

90Cass County, IAIA12,96083.9%–

91Decatur County, IAIA7,65583.8%–

92Keokuk County, IAIA9,79783.8%–

93Audubon County, IAIA5,50983.7%–

94Floyd County, IAIA14,90183.4%–

95Lucas County, IAIA8,84780.4%–

96Story County, IAIA101,29180.4%–

97Wayne County, IAIA6,73879.4%–

98Davis County, IAIA9,23073.2%–

99Van Buren County, IAIA7,13172.8%–

SHOWING 1–99 OF 99

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