Cameras / Illinois / Downers Grove
License plate readers in Downers Grove, IL
Volunteers have documented 12 automated license plate readers inside Downers Grove. That is the 135th-largest total among the 179 Illinois cities indexed here, and 0.1% of the statewide total. Its 0.8 readers per square mile spread across 14.7 square miles — thinner coverage than 83% of the 2,395 cities indexed nationally. Motorola Solutions holds the largest share here at 42%, rather than Flock Safety, which leads in most cities in this index.
Checked against OpenStreetMap October 1, 2026 · figures last changed August 27, 2026.
12
readers documented
0.8
per square mile
135th
of 179 indexed Illinois cities · 1,933rd of 2,395 nationally
0.1%
of Illinois’s documented total
Dot colors follow the manufacturer legend below. Boundary: U.S. Census Bureau, 2025 Cartographic Boundary Files. Locations: © OpenStreetMap contributors.
Who makes them
- Flock Safety3 · 25%
- Motorola Solutions5 · 42%
- Genetec4 · 33%
What volunteers recorded
- Monitoring public roads
- 8 cameras are tagged as watching public streets or traffic.
- How they’re mounted
- street lamp (1), traffic signal (1)
- Coverage area
- 14.7 square miles of land inside city limits.
Nearby
Learn more: How to spot a Motorola Solutions camera · How ALPRs work · Can you opt out? · Illinois's ALPR statute
These locations were documented in the field by OpenStreetMap volunteers and refresh automatically every six hours. They are evidence of where cameras have been seen — not a complete or official inventory, and cameras may have been added or removed since documentation. Corrections happen upstream: edit OpenStreetMap and this page will update. Read more in our methodology, or download the aggregates in bulk.