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Montana · County Surveillance Report

Flock & ALPR Cameras in Yellowstone County, Montana

Volunteers have reported 52 automated license plate readers across Yellowstone County — each one logging every passing plate with a time and location.

Free Data Access

Need this county’s camera data? Custom extracts are free for researchers, journalists and advocates. Ask for it.

52
Reported cameras
#1
of 13 Montana counties tracked
59.8%
of Montana’s reported cameras
Live camera map 52 reported cameras around Yellowstone County, Montana
Every dot is a volunteer-reported license plate reader · map data curated by the DeFlock project · refreshed daily Open the full map →
Camera Watch Recently reported near Yellowstone County
+0 this week +20 last 30 days
  • Sep 21 Flock Safety camera newly reported
  • Sep 21 Flock Safety camera newly reported
  • Sep 18 Flock Safety camera newly reported
  • Sep 18 Flock Safety camera newly reported

Newly reported by volunteers — cameras may have been up long before someone mapped them.

We broadcast this

📷 15 new license plate readers just reported around Billings, MT. Newly mapped by volunteers — see what's watching. #ALPR #Surveillance #Billings

How Yellowstone County compares nationally

Yellowstone County ranks #1,702 of 3,222 U.S. counties for cameras per resident. The count covers 167,340 residents and 3,083 miles of county roads — 1.1354 cameras per 10,000 residents.

What’s watching Yellowstone 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 Yellowstone County. Spot one that’s missing? Report it on DeFlock.

The latest around Yellowstone

What you can do in Yellowstone

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.

Cameras nearby in Montana

← All Montana cameras, counties & cities

Camera reports: the open-source DeFlock project. County boundaries: US Census.