RANKING · 2024 ACS · 102 SHOWN OF 102

Tightest housing markets, Illinois counties

Illinois counties with the lowest housing vacancy rate (2023 ACS). This list covers the 102 counties in Illinois that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDMost expensive homes Cheapest homes Highest median rent Lowest median rent Highest homeownership rate Highest renter share

YEAR2010 2024

RANKPLACESTATEPOPHOUSING VACANCY RATEVS 2000

01Kendall County, ILIL145,4702.6%–

02McHenry County, ILIL317,7513.1%–

03Kane County, ILIL525,7573.3%–

04Grundy County, ILIL54,0523.7%–

05Will County, ILIL712,2533.9%–

06Boone County, ILIL53,5684.1%–

07DuPage County, ILIL934,2984.5%–

08Lake County, ILIL719,3394.5%–

09DeKalb County, ILIL101,8355.1%–

10Logan County, ILIL27,1825.9%–

11Monroe County, ILIL34,8406.2%–

12Piatt County, ILIL16,7916.6%–

13Menard County, ILIL11,8636.6%–

14McLean County, ILIL171,4196.8%–

15Moultrie County, ILIL14,3716.8%–

16Woodford County, ILIL38,1116.8%–

17Ford County, ILIL13,2166.9%–

18Winnebago County, ILIL283,6747.2%–

19Rock Island County, ILIL141,8697.5%–

20Clinton County, ILIL37,1287.6%–

21Madison County, ILIL263,1107.6%–

22Cook County, ILIL5,194,6257.7%–

23Edgar County, ILIL16,3237.9%–

24Adams County, ILIL64,2677.9%–

25Tazewell County, ILIL130,0498.0%–

26Coles County, ILIL46,6078.2%–

27Ogle County, ILIL51,3998.2%–

28Livingston County, ILIL35,0578.3%–

29Peoria County, ILIL178,5538.4%–

30Douglas County, ILIL19,8808.7%–

31Henry County, ILIL48,0958.7%–

32LaSalle County, ILIL107,7739.0%–

33Sangamon County, ILIL194,1709.2%–

34Stephenson County, ILIL43,2209.2%–

35Montgomery County, ILIL28,0769.4%–

36Effingham County, ILIL34,5199.5%–

37Cass County, ILIL12,4639.7%–

38Washington County, ILIL13,5649.7%–

39Williamson County, ILIL67,2259.7%–

40Kankakee County, ILIL105,5259.7%–

41Mercer County, ILIL15,2299.9%–

42De Witt County, ILIL15,1189.9%–

43Champaign County, ILIL209,97210.1%–

44Bureau County, ILIL32,51010.2%–

45Clark County, ILIL15,11410.3%–

46Marion County, ILIL36,38210.5%–

47Whiteside County, ILIL54,12110.5%–

48Christian County, ILIL33,44310.5%–

49Iroquois County, ILIL26,15010.5%–

50Warren County, ILIL16,22210.5%–

51Wayne County, ILIL15,88210.6%–

52Jefferson County, ILIL36,14710.9%–

53Bond County, ILIL16,95910.9%–

54Hamilton County, ILIL7,85910.9%–

55Randolph County, ILIL29,92111.0%–

56Lee County, ILIL32,91411.1%–

57Stark County, ILIL5,31911.2%–

58Jasper County, ILIL9,03211.2%–

59Fayette County, ILIL20,79011.3%–

60Shelby County, ILIL20,57611.4%–

61Crawford County, ILIL18,64811.4%–

62Cumberland County, ILIL10,20811.6%–

63Knox County, ILIL47,76711.7%–

64Brown County, ILIL6,40112.1%–

65Vermilion County, ILIL71,25912.4%–

66Wabash County, ILIL10,90712.4%–

67Marshall County, ILIL11,47312.4%–

68Macon County, ILIL99,30012.4%–

69Edwards County, ILIL5,89812.4%–

70Richland County, ILIL15,21912.5%–

71Union County, ILIL16,65612.5%–

72Franklin County, ILIL36,91612.6%–

73Mason County, ILIL12,41112.7%–

74McDonough County, ILIL25,91612.7%–

75St. Clair County, ILIL250,70812.8%–

76Morgan County, ILIL32,51512.9%–

77Fulton County, ILIL32,90113.0%–

78Saline County, ILIL22,77213.2%–

79Clay County, ILIL12,79313.9%–

80Perry County, ILIL20,16014.0%–

81Scott County, ILIL4,86614.2%–

82Lawrence County, ILIL13,79014.6%–

83Hancock County, ILIL16,80314.8%–

84White County, ILIL13,25015.7%–

85Gallatin County, ILIL4,61616.2%–

86Macoupin County, ILIL43,74816.9%–

87Jackson County, ILIL52,50117.2%–

88Schuyler County, ILIL6,65717.3%–

89Pike County, ILIL14,23118.0%–

90Henderson County, ILIL5,98419.7%–

91Carroll County, ILIL15,41919.8%–

92Massac County, ILIL13,50220.0%–

93Jersey County, ILIL21,16020.0%–

94Putnam County, ILIL5,61920.2%–

95Jo Daviess County, ILIL21,59422.7%–

96Greene County, ILIL11,31323.0%–

97Johnson County, ILIL13,36326.0%–

98Pulaski County, ILIL4,82032.0%–

99Hardin County, ILIL3,58833.9%–

100Alexander County, ILIL4,57035.2%–

101Pope County, ILIL3,67237.8%–

102Calhoun County, ILIL4,30046.1%–

SHOWING 1–102 OF 102

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES