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Illinois parcel data

Parcels

5,066,330

Counties online

89

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Data by county

We work to refresh county data as quickly as possible — and we make sure it’s cleaned and standardized in our nationwide schema so it’s even easier to use. Select a county for a detailed list of available fields:

Adams County

38,470 parcels — refreshed 2020-10-13

Alexander County

7,880 parcels — refreshed 2016-06-12

Bond County

14,170 parcels — refreshed 2020-10-13

Boone County

24,205 parcels — refreshed 2020-10-13

Brown County

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Bureau County

27,418 parcels — refreshed 2020-10-13

Calhoun County

3,240 parcels — refreshed 2020-10-13

Carroll County

13,839 parcels — refreshed 2021-05-25

Cass County

12,352 parcels — refreshed 2021-03-31

Champaign County

79,620 parcels — refreshed 2021-03-16

Christian County

24,451 parcels — refreshed 2021-03-16

Clark County

14,311 parcels — refreshed 2020-10-13

Clay County

15,600 parcels — refreshed 2020-10-13

Clinton County

26,835 parcels — refreshed 2020-10-13

Coles County

27,519 parcels — refreshed 2020-10-13

Cook County

1,415,728 parcels — refreshed 2021-01-19

Crawford County

17,398 parcels — refreshed 2020-10-13

Cumberland County

11,910 parcels — refreshed 2020-10-13

De Witt County

11,088 parcels — refreshed 2021-05-25

DeKalb County

0 parcels — refreshed

Douglas County

15,117 parcels — refreshed 2020-10-13

DuPage County

336,429 parcels — refreshed 2020-10-13

Edgar County

17,788 parcels — refreshed 2020-10-13

Edwards County

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Effingham County

22,831 parcels — refreshed 2020-10-13

Fayette County

21,512 parcels — refreshed 2020-10-13

Ford County

10,414 parcels — refreshed 2020-10-13

Franklin County

31,104 parcels — refreshed 2020-10-13

Fulton County

27,610 parcels — refreshed 2021-04-13

Gallatin County

8,310 parcels — refreshed 2020-10-13

Greene County

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Grundy County

27,245 parcels — refreshed 2021-04-13

Hamilton County

10,373 parcels — refreshed 2020-10-13

Hancock County

20,724 parcels — refreshed 2020-10-13

Hardin County

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Henderson County

7,930 parcels — refreshed 2020-10-13

Henry County

31,510 parcels — refreshed 2020-10-13

Iroquois County

27,795 parcels — refreshed 2020-10-13

Jackson County

34,109 parcels — refreshed 2020-10-13

Jasper County

15,564 parcels — refreshed 2020-10-13

Jefferson County

30,531 parcels — refreshed 2020-10-13

Jersey County

14,524 parcels — refreshed 2021-04-13

Jo Daviess County

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Johnson County

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Kane County

184,714 parcels — refreshed 2020-10-13

Kankakee County

54,912 parcels — refreshed 2020-10-13

Kendall County

54,086 parcels — refreshed 2020-10-13

Knox County

33,273 parcels — refreshed 2021-04-13

Lake County

278,181 parcels — refreshed 2020-10-13

LaSalle County

70,491 parcels — refreshed 2020-09-28

Lawrence County

15,625 parcels — refreshed 2020-10-13

Lee County

28,849 parcels — refreshed 2020-10-13

Livingston County

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Logan County

18,593 parcels — refreshed 2021-05-25

Macon County

56,802 parcels — refreshed 2021-05-25

Macoupin County

38,072 parcels — refreshed 2021-03-16

Madison County

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Marion County

28,419 parcels — refreshed 2020-10-13

Marshall County

12,918 parcels — refreshed 2021-05-25

Mason County

16,688 parcels — refreshed 2020-10-13

Massac County

10,904 parcels — refreshed 2020-10-13

McDonough County

18,113 parcels — refreshed 2021-05-25

McHenry County

148,721 parcels — refreshed 2020-10-13

McLean County

70,359 parcels — refreshed 2021-04-13

Menard County

11,889 parcels — refreshed 2020-10-13

Mercer County

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Monroe County

19,163 parcels — refreshed 2020-10-13

Montgomery County

25,861 parcels — refreshed 2021-03-31

Morgan County

22,130 parcels — refreshed 2021-05-25

Moultrie County

10,942 parcels — refreshed 2020-10-13

Ogle County

31,387 parcels — refreshed 2021-03-31

Peoria County

90,633 parcels — refreshed 2021-04-13

Perry County

16,190 parcels — refreshed 2020-10-13

Piatt County

12,555 parcels — refreshed 2020-10-13

Pike County

21,486 parcels — refreshed 2020-10-13

Pope County

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Pulaski County

5,251 parcels — refreshed 2016-06-12

Putnam County

7,886 parcels — refreshed 2020-09-28

Randolph County

28,207 parcels — refreshed 2020-10-13

Richland County

13,196 parcels — refreshed 2020-10-13

Rock Island County

66,435 parcels — refreshed 2020-10-13

Saline County

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Sangamon County

105,060 parcels — refreshed 2020-10-13

Schuyler County

8,998 parcels — refreshed 2021-05-25

Scott County

6,670 parcels — refreshed 2021-05-25

Shelby County

20,753 parcels — refreshed 2020-10-13

St. Clair County

149,874 parcels — refreshed 2020-10-13

Stark County

5,968 parcels — refreshed 2020-10-13

Stephenson County

27,725 parcels — refreshed 2020-10-13

Tazewell County

68,089 parcels — refreshed 2021-05-25

Union County

12,628 parcels — refreshed 2021-05-25

Vermilion County

55,031 parcels — refreshed 2021-03-01

Wabash County

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Warren County

14,152 parcels — refreshed 2020-10-13

Washington County

20,491 parcels — refreshed 2020-10-13

Wayne County

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White County

20,838 parcels — refreshed 2020-10-13

Whiteside County

37,140 parcels — refreshed 2020-10-13

Will County

276,633 parcels — refreshed 2020-10-13

Williamson County

50,216 parcels — refreshed 2020-10-13

Winnebago County

128,816 parcels — refreshed 2020-10-13

Woodford County

25,531 parcels — refreshed 2021-05-25