Public GIS maps in Illinois

43 public ArcGIS web maps and apps from counties, cities, and agencies in Illinois, with 475 layers between them. Each one opens in MapPull with its layers listed. Pick the ones you need and download them as Shapefile, DXF, GeoJSON, or KMZ, clipped to your project area. Your first 5 pulls are free, no card needed!

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Boone County
Layers 26 · click one to open it in MapPull
- County_Poly 1
- Section 288
- Geographic Township Boundary 8
- Political Township Boundary 9
- Municipalities 63
- PreAnnexations 15
- Building Footprints 33,438
- Parking 41
- Canoe Launch 8
- Shelter 187
- BCCD Property 33
- BCCD Trails 161
- Bike Path 241
- Belvidere Parks 15
- Poplar Grove Parks 4
- Owner_Parcels 24,320
- Cadastral Line 117,748
- Road Centerlines 3,729
- Parcel_Point 25,059
- AddressPoints 22,807
- Schools 17
- Dist100_Boundary 8
- Address Points 22,807
- County Zoning 366
- FEMA Flood Zone Boundary 513
- FEMA Flood Zones 513
4 maps these layers come from
- Web mapBoone County, Illinois Property Search20 layersOpen in MapPull →
- Web mapDistrict 100 School Boundaries4 layersOpen in MapPull →
- Web mapBoone County Zoning2 layersOpen in MapPull →
- Web mapBoone County, Illinois Flood Zones Map9 layersOpen in MapPull →
Chicago Metropolitan Agency for Planning
Layers 3 · click one to open it in MapPull
3 maps these layers come from
- Web mapMotorist delay at Chicago region railroad grade crossings, 20231 layersOpen in MapPull →
- Web mapNortheastern Illinois Railroad Incidents, 2012-20211 layersOpen in MapPull →
- Web mapCMAP-Region Intermodal Rail-Truck Terminals1 layersOpen in MapPull →
City of Batavia
Layers 12 · click one to open it in MapPull
- CITY WARDS (2027 / 2025) 7
- ADDRESSES 30,263
- SUB PARCELS 31,948
- SUBDIVISIONS 389
- CONDO PARCELS 167
- PARCELS 31,948
- BUILDINGS 24,076
- STREETS LG SCALE 10,548
- CREEKS 504
- FOX RIVER 3
- CITY LIMITS 5
- AccidentData2012to2022 4,180
2 maps these layers come from
- Web mapCity of Batavia Wards11 layersOpen in MapPull →
- Web mapBatavia Pedestrian / Pedcyclist Accidents 2012-20221 layersOpen in MapPull →
City of Decatur
Layers 1 · click one to open it in MapPull
- Local 30,050
1 map these layers come from
- Web mapPUBLIC Water Line Materials Map1 layersOpen in MapPull →
City of Evanston
Layers 1 · click one to open it in MapPull
- Survey Benchmark 36
1 map these layers come from
- Web mapSurvey Benchmarks1 layersOpen in MapPull →
City of Galesburg
Layers 12 · click one to open it in MapPull
- DOWNTOWN_ART 135
- Construction Projects 52
- Galesburg Zoning 117
- School Buffer 9
- Church Buffer 50
- Hospital Buffer 1
- Aged Persons Home Buffer 10
- Galesburg City Council Wards 7
- Galesburg Corporate Limits 1
- Licenses 91
- Average Annual Daily Traffic - 2023 281,761
- Residency Radius 1
4 maps these layers come from
- Web appDowntown Galesburg Landmarks, Memorials and Public Art1 layersOpen in MapPull →
- Web mapGalesburg Construction Projects1 layersOpen in MapPull →
- Web mapGalesburg Liquor Licenses9 layersOpen in MapPull →
- Web mapGalesburg Employee Residency Radius1 layersOpen in MapPull →
Cook County
Layers 11 · click one to open it in MapPull
- Current Parcel 1,419,180
- Cook County Commissioner District (effective 12/5/22) 17
- Rabies Vaccine and Microchip Clinics 46
- Survey Township (Area) 34
- Lots 1,588,508
- Parcel 2024 1,431,510
- Right Of Way 42,074
- Public Land Survey System Quarter Section 3,969
- Tax Map Sheet Index 7,744
- Commissioner_District_with_Name 17
- Commissioner District Office 17
4 maps these layers come from
- Web mapCurrent Parcel with Assessment Information1 layersOpen in MapPull →
- Web mapFind Rabies Vaccine and Microchip Clinics in Cook County (PROD)2 layersOpen in MapPull →
- Web mapTax Map Public Facing -Map - Prod6 layersOpen in MapPull →
- Web mapCook County Commissioner Districts v2.0 Prod2 layersOpen in MapPull →
DeKalb County
Layers 7 · click one to open it in MapPull
- Corporate Area 14
- GIS_Parcels_Sales 3,151
- ForestPreserves 23
- BuildingFootprints 225
- AddrPoints 40,166
- Township_Area 19
- Parcels 45,413
1 map these layers come from
- Web appDeKalb County GIS Web Base - DeKalb County Base Webmap (prod)7 layersOpen in MapPull →
Illinois Department of Natural Resources
Layers 94 · click one to open it in MapPull
- QPF 24 Hour Day 1 16
- USA Detailed Streams 1,067,918
- Public Water Streams 93
- Public Water Polygons 51
- Leveed_Areas 6,607
- Toe_Drains 1,202
- System_Routes 6,579
- Pipes 17,829
- FRM_Lines 51
- Floodwalls 14,802
- Embankments 25,745
- Cross_Sections 326,178
- Crossings 110,804
- Closure_Structures 3,719
- Alignment_Lines 29,079
- Relief_Wells 10,953
- Pump_Stations 2,127
- Pipe_Gates 10,343
- Piezometers 2,684
- Levee_Stations 501,462
- Boreholes 47,979
- Flood Outlook 1
- Damage Polygons SDE 11,165
- Damage Lines SDE 13,002
- Damage Points SDE 240,666
- Dams On Public Waters (Excludes Corps Dams) 29
- Dnrregns 5
- TrafficCamerasTM 3,735
- Events Ordered by Size and Severity 451
- NFHL Availability 3,199
All 94 layers →
4 maps these layers come from
- Web mapDashboardOWR-SA_AllFlooding90 layersOpen in MapPull →
- Web mapIllinois Public Waters4 layersOpen in MapPull →
- Web mapDashboardOWR-SA_IDNR80 layersOpen in MapPull →
- Web mapDashboardOWR-SA_AllFlooding_MobileView240 layersOpen in MapPull →
Illinois Department of Transportation
Layers 39 · click one to open it in MapPull
- Waterway Ferries 17
- REST AREAS 53
- IL COUNTIES 102
- MYP_2026_2031_Capital_List 391
- Transportation_Disadvantage_Communities 867
- DCEO_OppZones 328
- EjStatus2021Buffered_Prj 3
- IDOTDistricts 9
- Functional Class 589,597
- AlternativeFuel 2,809
- Congress 17
- Coverage Area 128
- TransitRoutes_Dissolve 4,043
- TransitStops 20,460
- TransitDistrictHeadquarters 53
- Traffic Volume 280,443
- PreferredHotels 161
- MPO 16
- HWY2024 592,365
- RailRoads 10,814
- MetroLinkStations 40
- SOUTH_SHORE_STATIONS_NICTD 13
- SOUTH_SHORE_LINE_NICTD 1
- Airport 10
- Metra Stations 238
- Metra Lines 13
- TOWNS 1,295
- Illinois Political Townships 1,517
- Illinois Port Districts 19
- Illinois Port District Terminals 18
All 39 layers →
4 maps these layers come from
- Web mapRest Areas2 layersOpen in MapPull →
- Web mapMYP Multi-Modal Data - View2 layersOpen in MapPull →
- Web mapModes of Transportation Map37 layersOpen in MapPull →
- Web mapREAD ONLY VERSION - D6 Survey Monument Records1 layersOpen in MapPull →
Illinois Emergency Management Agency
Layers 3 · click one to open it in MapPull
- IL_municipalities 1,356
- webeoc_counties 102
- Tier_II_042326 219
1 map these layers come from
- Web mapTier II Dashboard - ONS Hazardous Materials / Radiation Protection Services3 layersOpen in MapPull →
Illinois/Indiana DNR (IDNR)
Layers 6 · click one to open it in MapPull
- Lake Depth (feet) 4,828
- Lakes Surveyed 44
- Lake 44
- Public Water Streams 93
- Public Water Polygons 51
- IL COUNTIES 102
1 map these layers come from
- Web appIllinois Lake Depth And Capacity6 layersOpen in MapPull →
Lake County Forest Preserves
Layers 56 · click one to open it in MapPull
- Trails and Paths 2,762
- Winter Parking Closure 15
- Cross-County Skiing Groomed Trail 6
- Hike Lake County Trails 120
- Youth Group Camping 2
- Stairs 2
- Sledding 2
- Self-Guided Trail 14
- Sand Volleyball Court 5
- Playground 9
- Picnic Area 13
- Parking Lot 151
- Pace Stops 1,694
- Overlook 51
- Model Airplane Flying 1
- Mile Marker 334
- Metra Stations 31
- Boat Launch 11
- Marina 2
- Ice Skating 2
- Designated Ice Fishing Waterbody 5
- Holiday Tree Recycling Drop Off Site 8
- Fox River Boat Launch 1
- Fishing Piers 12
- Fishing 27
- First Aid 1
- Exhibit 7
- Drinking Water 59
- Off-Leash Dog Area 5
- Concert 2
All 56 layers →
5 maps these layers come from
- Story mapLake County Forest Preserves Story Map1 layersOpen in MapPull →
- Web mapInteractive Trail Map51 layersOpen in MapPull →
- Web mapPicnic Shelters42 layersOpen in MapPull →
- Web mapPreserve Search4 layersOpen in MapPull →
- Web mapBurn Notifications5 layersOpen in MapPull →
McHenry County
Layers 1 · click one to open it in MapPull
- McHenry County Boundary 1
1 map these layers come from
- Web mapBike Routes_new1 layersOpen in MapPull →
Prairie Research Institute (University of Illinois)
Layers 15 · click one to open it in MapPull
- c2017_EST_WTHDRWLS 102
- c2018_EST_WTHDRWLS 102
- c2019_EST_WTHDRWLS 102
- c2020_EST_WTHDRWLS 102
- c2021_EST_WTHDRWLS 102
- refraction_spreads 552
- refraction_points 542
- Domestic_Wells_in_Illinois 164,669
- Available head, percentile 100
- Available head, 25 year trend 63
- Head, 25 year trend 176
- Well depth, percentile 31
- Well depth, 25 year trend 15
- Head, percentile 91
- County boundary 102
4 maps these layers come from
- Web mapEstimated Agricultural Irrigation Demand 20215 layersOpen in MapPull →
- Web mapSeismic_Refraction2 layersOpen in MapPull →
- Web mapDomestic Wells Types in Illinois1 layersOpen in MapPull →
- Web mapIllinois State Water Survey Water Well Trends (Provisional)7 layersOpen in MapPull →
Tazewell County
Layers 8 · click one to open it in MapPull
- CountyBoundary 7
- OwnershipParcels 68,158
- UnitSchools 13
- GradeSchools 13
- HighSchools 4
- Road Detours 0
- Road Closures 3
- Road Blocks 0
3 maps these layers come from
- Web mapSchoolDistrictsMay20171 layersOpen in MapPull →
- Web mapSchoolDistrictsOct20155 layersOpen in MapPull →
- Web mapTazewell County Road Closures Web View3 layersOpen in MapPull →

These maps are published by the organizations named, who own the data and set its terms of use. MapPull reads only what they make public; it doesn't host or change their data. Layer names and feature counts were read from each map on 2026-10-19 and can change when a publisher updates it. Any public ArcGIS map works, not only the ones listed: open MapPull and paste its link.