Flock & ALPR Cameras in Henry, Illinois
Volunteers have reported 4 automated license plate readers in and around Henry — cameras that log every passing plate with a time and location.
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No new reports near Henry in the last 30 days — checked hourly, last checked Oct 7, 20:25 UTC. Cameras only get on the map when someone looks: be the one.
Where the cameras are in Henry
The readers mapped around Henry break down as 4 Flock Safety. The first camera here was reported in Dec 2025; the most recent in Jan 2026.
- County Road 1400 East — 2 readers
- County Road 100 N — 1 reader
- IL 18 — 1 reader
IL - Henry PD and the sharing network
Per Flock’s own transparency portal, IL - Henry PD appears in the sharing network with connections to 13 other agencies.
Henry in the Marshall County picture
Marshall County has 8 reported cameras county-wide and ranks #274 of 3,222 U.S. counties for cameras per resident, inside the top 12.8% nationally. That’s across 11,715 residents and 1,043 road miles. By road density that is 0.01 cameras per road mile, in the top 50.5% of counties nationally.
Where contributors recorded what a camera watches, the split here is 4 traffic.
What’s watching Henry
These aren’t red-light cameras. Automated license plate readers like Flock Safety’s photograph every plate that passes, log the time and place, and store it in a searchable database that’s often shared far beyond Henry — here’s where that data goes. Counts cover cameras reported closest to Henry (within ~20 km), so nearby towns share the same corridors. Spot one that’s missing? Report it on DeFlock.
The latest around Henry
- Henry County, Illinois cities split on future of Flock cameras as county contract ends
- Sheriff's office, cities split on Flock camera use in Henry County, Illinois
- Privacy concerns prompt sheriff's office to remove Flock cameras in Henry County, Illinois
- Sheriff's office removing Flock cameras in Henry County, Illinois: The privacy concerns from the community
What you can do in Henry
Ask who approved these cameras, how long plate data is kept, and who it’s shared with. File a public records request, raise it at a council meeting, and see the full playbook on Take Action. Fighting this locally? Join or start a chapter and we’ll amplify you.
Not sure what one looks like? See photographs of installed cameras before you go looking.
Cameras near Henry
← All Illinois cameras, counties & cities
Camera reports: the open-source DeFlock project. Place data: GeoNames (CC BY).