Cameras / Wisconsin / Greenfield
License plate readers in Greenfield, WI
Volunteers have documented 33 automated license plate readers inside Greenfield. That is the 8th-largest total among the 45 Wisconsin cities indexed here, and 1.6% of the statewide total. At 2.9 per square mile it is more densely covered than 72% of the 2,395 US cities indexed nationally. Flock Safety accounts for 88%, followed by Neology at 6%. Where a mount was recorded, volunteers logged 13 on poles and 4 on street lamps.
Checked against OpenStreetMap September 29, 2026 · figures last changed August 21, 2026.
33
readers documented
2.9
per square mile
8th
of 45 indexed Wisconsin cities · 733rd of 2,395 nationally
1.6%
of Wisconsin’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 Safety29 · 88%
- Genetec1 · 3%
- Leonardo/ELSAG1 · 3%
- Neology2 · 6%
What volunteers recorded
- Monitoring public roads
- 31 cameras are tagged as watching public streets or traffic.
- Recorded operators
- Greenfield (9), City of Greenfield (2), West Allis (1). All 720 recorded ALPR operators, ranked →
- How they’re mounted
- pole (13), street lamp (4), traffic signal (1)
- Coverage area
- 11.5 square miles of land inside city limits.
Nearby
Learn more: How to spot a Flock Safety camera · How ALPRs work · Can you opt out? · How state ALPR laws compare
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.