Flock & ALPR Cameras in Rosemead, California
Volunteers have reported 22 automated license plate readers in and around Rosemead — cameras that log every passing plate with a time and location.
Jurisdiction · by recorded street address
The 22 cameras counted on this page are every reader mapped within about 20 kilometres of Rosemead, so the count crosses municipal lines. By the street address recorded for each one, 11 of them sit inside Rosemead itself.
The rest sit in El Monte (7), Temple City (3), San Gabriel (1).
8 of them name an operator in the record: El Monte Police Department (4), Los Angeles County Metropolitan Transportation Authority (2), San Gabriel Police Department (1), The Home Depot (1). The operator is who runs the camera, which is not always the local government.
Source: community-mapped camera data (OpenStreetMap, ODbL), with addresses resolved by Nominatim.
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- Sep 11 Flock Safety camera newly reported
- Sep 9 Flock Safety camera newly reported
- Sep 9 Flock Safety camera newly reported
Newly reported by volunteers — cameras may have been up long before someone mapped them.
Where the cameras are in Rosemead
The readers mapped around Rosemead break down as 20 Flock Safety, 2 of unrecorded make. Named operators in the reports: El Monte Police Department, Los Angeles County Metropolitan Transportation Authority, San Gabriel Police Department, The Home Depot. The first camera here was reported in Dec 2024; the most recent in Sep 2026.
- Hellman Avenue — 4 readers
- Glendon Way — 3 readers
- I-10 Metro ExpressLanes — 2 readers
- Temple City Boulevard — 2 readers
- Flair Drive — 2 readers
- Rosemead Boulevard — 2 readers
- South San Gabriel Boulevard — 1 reader
- Walnut Grove Avenue — 1 reader
- Baldwin Avenue — 1 reader
- Ellis Lane — 1 reader
- Aerojet Avenue — 1 reader
- Garvey Avenue — 1 reader
+ 1 more streets and roads mapped around Rosemead — all on the live map above.
Rosemead in the Los Angeles County picture
Los Angeles County has 2,677 reported cameras county-wide and ranks #1,106 of 3,222 U.S. counties for cameras per resident. That’s across 9,848,406 residents and 18,753 road miles. By road density that is 0.14 cameras per road mile, in the top 2.7% of counties nationally.
Where contributors recorded what a camera watches, the split here is 14 traffic. Operators named on the record: El Monte Police Department (4), Los Angeles County Metropolitan Transportation Authority (2), San Gabriel Police Department (1).
Camera activity around Rosemead, last 30 days
3 newly reported in our hourly change log for Rosemead. Latest change logged Sep 11, 2026.
What’s watching Rosemead
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 Rosemead — here’s where that data goes. Counts cover cameras reported closest to Rosemead (within ~20 km), so nearby towns share the same corridors. Spot one that’s missing? Report it on DeFlock.
The latest around Rosemead
What you can do in Rosemead
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 Rosemead
← All California cameras, counties & cities
Camera reports: the open-source DeFlock project. Place data: GeoNames (CC BY).