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The Regrid Data Store
Illinois Parcel Data
Parcels
5,914,039
Counties Online
102 / 102
Matched Buildings
7,378,596
Matched Secondary Addresses
6,652,669
Parcels with Standardized Zoning
3,844,979
Statewide Data
Download the entire state instantly in a format of your choice. Be sure to check out our:
Interested in nationwide bulk data & API licenses? Contact our team at parcels@regrid.com for more details.
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
38,680 parcels — refreshed 2025-04-01
Alexander County
8,369 parcels — refreshed 2025-01-22
Bond County
14,398 parcels — refreshed 2025-04-29
Boone County
24,265 parcels — refreshed 2025-04-15
Brown County
5,564 parcels — refreshed 2025-02-19
Bureau County
27,730 parcels — refreshed 2024-11-19
Calhoun County
6,496 parcels — refreshed 2024-11-19
Carroll County
13,833 parcels — refreshed 2024-12-03
Cass County
12,441 parcels — refreshed 2024-05-21
Champaign County
80,176 parcels — refreshed 2024-08-13
Christian County
24,517 parcels — refreshed 2025-04-29
Clark County
14,540 parcels — refreshed 2024-01-30
Clay County
15,617 parcels — refreshed 2023-11-07
Clinton County
27,066 parcels — refreshed 2025-04-15
Coles County
27,604 parcels — refreshed 2024-11-19
Cook County
1,860,593 parcels — refreshed 2024-07-30
Crawford County
17,192 parcels — refreshed 2024-01-30
Cumberland County
11,654 parcels — refreshed 2025-04-29
DeKalb County
45,068 parcels — refreshed 2025-04-01
De Witt County
11,167 parcels — refreshed 2025-04-29
Douglas County
15,397 parcels — refreshed 2025-04-29
DuPage County
336,723 parcels — refreshed 2025-02-19
Edgar County
18,026 parcels — refreshed 2025-04-15
Edwards County
7,555 parcels — refreshed 2025-04-29
Effingham County
23,570 parcels — refreshed 2025-04-15
Fayette County
21,725 parcels — refreshed 2024-10-10
Ford County
10,526 parcels — refreshed 2024-10-10
Franklin County
31,365 parcels — refreshed 2024-06-04
Fulton County
27,609 parcels — refreshed 2024-06-18
Gallatin County
8,302 parcels — refreshed 2023-05-24
Greene County
11,968 parcels — refreshed 2024-06-04
Grundy County
27,374 parcels — refreshed 2024-12-03
Hamilton County
10,445 parcels — refreshed 2025-04-29
Hancock County
20,917 parcels — refreshed 2024-10-10
Hardin County
4,819 parcels — refreshed 2025-03-04
Henderson County
8,043 parcels — refreshed 2024-12-03
Henry County
31,757 parcels — refreshed 2025-04-15
Iroquois County
28,137 parcels — refreshed 2024-06-04
Jackson County
34,221 parcels — refreshed 2024-11-05
Jasper County
15,968 parcels — refreshed 2024-09-24
Jefferson County
30,827 parcels — refreshed 2024-06-04
Jersey County
14,768 parcels — refreshed 2024-06-18
Jo Daviess County
23,865 parcels — refreshed 2023-04-25
Johnson County
12,952 parcels — refreshed 2024-11-05
Kane County
186,550 parcels — refreshed 2025-02-04
Kankakee County
54,873 parcels — refreshed 2025-04-29
Kendall County
57,148 parcels — refreshed 2025-04-01
Knox County
33,242 parcels — refreshed 2024-08-13
Lake County
278,666 parcels — refreshed 2025-02-04
LaSalle County
70,867 parcels — refreshed 2025-04-01
Lawrence County
15,027 parcels — refreshed 2025-04-29
Lee County
28,984 parcels — refreshed 2025-01-22
Livingston County
26,946 parcels — refreshed 2024-12-03
Logan County
18,833 parcels — refreshed 2024-06-04
Macon County
57,047 parcels — refreshed 2025-04-01
Macoupin County
38,112 parcels — refreshed 2024-06-04
Madison County
136,380 parcels — refreshed 2024-07-30
Marion County
28,535 parcels — refreshed 2024-08-13
Marshall County
13,162 parcels — refreshed 2025-04-29
Mason County
16,634 parcels — refreshed 2023-11-21
Massac County
10,716 parcels — refreshed 2024-06-18
McDonough County
18,260 parcels — refreshed 2025-04-15
McHenry County
149,609 parcels — refreshed 2025-02-04
McLean County
71,215 parcels — refreshed 2025-04-15
Menard County
11,950 parcels — refreshed 2024-01-30
Mercer County
13,874 parcels — refreshed 2024-10-10
Monroe County
19,539 parcels — refreshed 2025-04-15
Montgomery County
25,751 parcels — refreshed 2024-01-30
Morgan County
22,422 parcels — refreshed 2025-04-15
Moultrie County
11,134 parcels — refreshed 2024-06-18
Ogle County
31,345 parcels — refreshed 2024-01-30
Peoria County
90,136 parcels — refreshed 2025-02-04
Perry County
16,173 parcels — refreshed 2024-01-30
Piatt County
12,790 parcels — refreshed 2024-11-19
Pike County
22,132 parcels — refreshed 2025-02-19
Pope County
7,543 parcels — refreshed 2024-11-05
Pulaski County
7,578 parcels — refreshed 2024-03-26
Putnam County
7,599 parcels — refreshed 2025-04-29
Randolph County
25,975 parcels — refreshed 2024-08-13
Richland County
13,364 parcels — refreshed 2023-10-13
Rock Island County
66,011 parcels — refreshed 2025-04-01
Saline County
21,743 parcels — refreshed 2025-04-01
Sangamon County
105,535 parcels — refreshed 2024-02-27
Schuyler County
9,100 parcels — refreshed 2025-04-29
Scott County
6,762 parcels — refreshed 2025-03-04
Shelby County
21,059 parcels — refreshed 2025-04-15
Stark County
6,046 parcels — refreshed 2024-08-13
St. Clair County
149,228 parcels — refreshed 2025-02-04
Stephenson County
27,971 parcels — refreshed 2024-11-19
Tazewell County
68,074 parcels — refreshed 2023-11-07
Union County
12,845 parcels — refreshed 2024-11-19
Vermilion County
54,766 parcels — refreshed 2024-10-10
Wabash County
9,843 parcels — refreshed 2022-08-02
Warren County
14,189 parcels — refreshed 2023-11-07
Washington County
20,419 parcels — refreshed 2023-10-13
Wayne County
20,584 parcels — refreshed 2024-06-18
White County
20,983 parcels — refreshed 2025-04-15
Whiteside County
36,736 parcels — refreshed 2025-04-15
Will County
322,884 parcels — refreshed 2024-11-05
Williamson County
50,670 parcels — refreshed 2025-04-01
Winnebago County
128,031 parcels — refreshed 2025-02-04
Woodford County
26,620 parcels — refreshed 2025-04-15