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Finding Flock

Cameras / IL

License plate readers in Illinois

8,048 cameras have been documented in Illinois. That is the 5th-largest documented total of the 52 states and territories with any readers on record, and 5.6% of the 143,314 documented nationwide. Chicago has the most of any city in the state, with 1,322 — 16% of the total. Flock Safety accounts for the largest share of the 5,874 readers counted in the state's indexed cities, at 66%. 5,874 of them stand in the 180 cities listed below. 2,174 more are outside those city limits — along highways, in smaller towns, and in unincorporated areas.

Checked against OpenStreetMap September 29, 2026 · figures last changed September 28, 2026.

See Illinois on the interactive map

  • 8,048

    cameras documented statewide

  • 5th

    most-documented of 52 states and territories

  • 5,874

    in listed cities

  • 2,174

    outside city limits

ALPR law in Illinois

Illinois regulates automated license plate readers under 625 ILCS 5/2-130. Illinois regulates sharing rather than retention: ALPR users may not share plate data with an out-of-state agency to investigate laws restricting reproductive health care, or laws allowing detention based on immigration status, and may not share at all unless the requesting agency first files a written declaration to that effect. The section sets no retention cap.

ALPR laws in all 21 states with a statute →

Statute last verified September 26, 2026.

Who makes them

Manufacturer, where volunteers recorded it, for cameras in the listed cities.

By city

CityCamerasPer square mile
Chicago1,3225.80
Rockford2043.12
Elgin1363.56
Decatur1282.90
Springfield1252.04
Champaign954.13
Joliet921.39
Peoria861.78
Aurora781.72
Wheaton665.83
Elk Grove Village625.26
Alton613.89
Naperville601.52
Schaumburg593.04
South Barrington597.91
Waukegan532.18
Bloomington521.92
Mount Vernon473.21
Normal462.46
Evergreen Park4614.55
Elmhurst434.21
Sycamore434.25
Plainfield421.61
Pekin412.56
Lake Forest402.33
Cicero386.48
Loves Park372.27
Palatine372.62
Northbrook362.72
Oak Lawn354.08
Addison353.56
Bolingbrook351.40
Arlington Heights342.05
Rosemont3318.41
Berwyn338.45
Romeoville321.65
Wood Dale316.37
Orland Park311.41
Woodridge303.11
Murphysboro305.72
Belleville291.25
Niles284.79
Highland Park282.29
Carol Stream283.01
Gurnee282.07
Kankakee281.85
Marion281.94
Carbondale281.60
Rantoul273.18
East Peoria271.31
Glendale Heights275.01
Inverness274.13
Skokie262.58
Glenview261.80
Wilmette254.63
Quincy251.57
Barrington245.20
DeKalb241.35
Chicago Heights242.31
St. Charles241.66
Edwardsville231.15
Zion232.31
Frankfort231.47
Vernon Hills232.97
Willowbrook238.93
Mount Prospect232.15
Danville231.29
Itasca224.34
Burr Ridge222.94
Lake in the Hills212.05
Mahomet212.16
Lombard212.06
Countryside217.30
Oak Forest213.47
Machesney Park201.58
Morton Grove203.93
Markham203.70
New Lenox201.24
Glen Carbon191.84
Lemont181.97
Morton181.40
Bloomingdale182.66
West Chicago181.16
Rolling Meadows183.20
Tinley Park181.11
Urbana171.44
Warrenville173.13
Barrington Hills170.63
East Moline171.17
Collinsville171.10
Matteson161.72
Bradley162.20
Sauk Village164.01
Lansing162.14
Flossmoor164.36
Country Club Hills163.22
North Riverside169.73
Fairview Heights161.40
Stickney168.31
Lake Carroll161.18
Lincolnshire153.29
North Chicago151.88
Bourbonnais151.63
Lisle152.17
Wheeling151.73
Bensenville152.71
Woodstock151.13
Darien152.43
Hillside154.74
Glen Ellyn152.14
Westmont152.98
Peru151.44
Cherry Valley151.78
Rock Island150.86
Alsip152.30
Antioch141.69
Moline140.83
Homewood142.80
Shorewood141.72
Buffalo Grove141.46
Shiloh141.11
Streamwood141.79
East St. Louis141.00
O'Fallon140.89
Maywood134.78
Melrose Park132.99
Libertyville131.48
Braidwood132.45
Crete131.38
Harrisburg131.97
Lincolnwood134.83
Westchester133.53
Crystal Lake130.69
Worth135.49
Bartlett120.76
River Grove125.02
Crest Hill121.33
Ottawa120.81
Roselle122.16
Morris120.95
Mattoon121.16
Olympia Fields124.08
Oswego120.74
Downers Grove120.82
Franklin Park122.51
Huntley120.82
Pingree Grove122.97
Hoffman Estates120.58
Godfrey120.35
Freeport121.01
Tremont1210.17
Oakbrook Terrace118.36
Channahon110.66
Hinsdale112.38
Northlake113.46
Glencoe112.96
Summit115.19
Galesburg110.62
Round Lake Beach112.18
Forest View119.41
Justice113.87
Hawthorn Woods111.33
Columbia111.04
Troy111.76
Villa Park102.12
Park Ridge101.41
Midlothian103.55
Minooka101.10
Mokena101.15
Manteno101.87
Tilton102.62
Northfield103.10
Hanover Park101.56
Long Grove100.81
Effingham100.92
Charleston101.10
Burbank102.39
Sterling101.68
Harvey101.61
Rochelle100.73

Camera locations: © OpenStreetMap contributors (ODbL). City boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files. Counts reflect volunteer documentation, not an official census; cities appear once ten cameras are documented.

Contract decisions in Illinois

2 decisions here are in our tracker of communities that have stepped back from Flock Safety. A decision date is not a removal date: cameras stay in the record above until a volunteer edits OpenStreetMap.

Explore this data further

Illinois ranks 5th of 52 by documented cameras. Florida (9,750) ranks just above, and Ohio (6,875) just below.