Cameras / California / Montclair
License plate readers in Montclair, CA
Volunteers have documented 47 automated license plate readers inside Montclair. That is the 116th-largest total among the 329 California cities indexed here, and 0.2% of the statewide total. At 8.5 readers per square mile, Montclair sits in the most densely covered 5% of the 2,231 US cities indexed nationally. Nearly all of them — 96% — are Flock Safety units. Where a mount was recorded, volunteers logged 12 on poles and 2 on street lamps.
Updated August 14, 2026.
47
readers documented
8.5
per square mile
116th
of 329 indexed California cities
0.2%
of California’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 Safety45 · 96%
- Unknown2 · 4%
What volunteers recorded
- Monitoring public roads
- 27 cameras are tagged as watching public streets or traffic.
- How they’re mounted
- pole (12), street lamp (2), traffic signal (2)
- Coverage area
- 5.5 square miles of land inside city limits.
Nearby
Learn more: What a Flock camera looks like · How ALPRs work · California ALPR law
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.