Flock & ALPR Cameras in Plymouth County, Massachusetts
Volunteers have reported 81 automated license plate readers across Plymouth County — each one logging every passing plate with a time and location.
Need this county’s camera data? Custom extracts are free for researchers, journalists and advocates. Ask for it.
- Oct 4 Flock Safety camera newly reported
- Oct 3 Flock Safety camera newly reported
- Oct 3 Flock Safety camera newly reported
- Oct 3 Flock Safety camera newly reported
Newly reported by volunteers — cameras may have been up long before someone mapped them.
How Plymouth County compares nationally
Plymouth County ranks #1,794 of 3,222 U.S. counties for cameras per resident. The count covers 531,889 residents and 3,446 miles of county roads — 0.94 cameras per 10,000 residents.
What’s watching Plymouth County
Automated license plate readers like Flock Safety’s photograph every plate that passes, stamp it with time and place, and store it in a searchable database that’s routinely shared across agencies — here’s where that data goes. Counts reflect cameras volunteers have mapped inside Plymouth County. Spot one that’s missing? Report it on DeFlock.
What you can do in Plymouth
County commissions and sheriff’s offices sign these contracts — and answer to residents. Ask how long plate data is kept and who it’s shared with: file a public records request, speak at a public meeting, and see the playbook on Take Action. Organizing locally? Join or start a chapter.
Not sure what one looks like? See photographs of installed cameras before you go looking.
Cameras nearby in Massachusetts
← All Massachusetts cameras, counties & cities
Camera reports: the open-source DeFlock project. County boundaries: US Census.