St. Johns County
County record. Includes every city and agency within St. Johns County.
Technology presence
What these categories mean
- ALPR
- Automated license plate readers (ALPR): camera systems that automatically capture, read, and log vehicle license plates with location and time, producing a searchable record of vehicle movements.
- Fixed cameras & RTCC
- Agency-operated fixed video cameras and the real-time crime centers (RTCC) that aggregate live and recorded feeds for monitoring. Extends the Electronic Frontier Foundation's Atlas, which enumerates real-time crime centers and camera registries but not standalone fixed-camera estates.
- Face recognition
- Software that matches faces in images or video against a reference database to identify or verify individuals.
- Drones / UAS
- Uncrewed aerial systems (UAS), commonly called drones, operated by an agency for overhead observation, imaging, or sensing.
- Gunshot detection
- Networks of acoustic sensors that detect and locate suspected gunfire and alert an agency.
- Body-worn & dashcam
- Officer body-worn and in-vehicle dashboard cameras that record encounters; public access to the footage is frequently restricted.
- Doorbell & camera registry
- Programs that give an agency access to privately owned camera footage: doorbell-camera partnerships, citizen camera registries, and private-camera integration platforms.
- Cell-site simulators
- Devices that mimic cell towers to locate or identify nearby mobile phones. They are often called Stingrays, or IMSI catchers after the international mobile subscriber identity (IMSI) number that identifies each phone on a network. Adjacent: communications surveillance outside the visual/sensor core.
- Predictive policing
- Software that forecasts where crime may occur or who may be involved, to direct policing. Adjacent: analytics rather than a sensing deployment.
- Social-media monitoring
- Tools that collect and analyze public social-media activity for an agency. Adjacent: open-source/communications monitoring outside the visual/sensor core.
The record, by agency
St. Johns County Sheriff's Office
The St. Johns County Sheriff's Office has installed 162 Flock Safety automated license plate readers, according to data obtained in July 2025.
Sources (via the EFF Atlas): Muckrock
The St. Johns County Sheriffs Department utilizes the Fusus camera registry and video integration system.
Sources (via the EFF Atlas): FususFirst Coast News
The St. Johns County Sheriff's Office started a drone program in 2020 and has 10 drones as of 2021.
Sources (via the EFF Atlas): First Coast NewsAction News Jax
The St. Johns County Sheriff's Office is one of more than 275 law enforcement agencies with access to the Face Analysis Comparison & Examination System (FACES), a face recognition program maintained by the Pinellas County Sheriff's Office. Investigators may upload an image to search more than 25-million Florida driver's license photos and mugshots.
Sources (via the EFF Atlas): Orlando SentinelCenter on Privacy & Technology at Georgetown LawPinellas County Sheriff's Office
St. Augustine Police Department
The St. Augustine Police Department is one of more than 275 law enforcement agencies with access to the Face Analysis Comparison & Examination System (FACES), a face recognition program maintained by the Pinellas County Sheriff's Office. Investigators may upload an image to search more than 25-million Florida driver's license photos and mugshots.
Sources (via the EFF Atlas): Orlando SentinelCenter on Privacy & Technology at Georgetown LawPinellas County Sheriff's Office
Source: EFF Atlas of Surveillance (Electronic Frontier Foundation & University of Nevada, Reno — Reynolds School of Journalism) · CC BY 4.0 · retrieved July 2026