Uniden Bearcat radio scanner receiver
Uniden Bearcat radio scanner. Photo by Jakez, licensed CC BY-SA 3.0 via Wikimedia Commons.
Communications & Scanners, Police Gear

6 Best Police Scanners for 2026: Digital & P25 Picks

The best police scanners depend on your local radio system. Compare six current digital and P25 scanners, including SDS150, SDS100…
by Forever Police
FBI demonstration of a polygraph examination in Washington DC

Police Polygraph Test: What Applicants Should Expect

by Forever Police
Police radio transceiver installed in a patrol car

What Does J4 Mean in Police Code? Why Context Matters

by Forever Police
Virginia State Police mobile command center used for incident coordination

What Does Police Code 519 Mean? Why the Answer Varies

by Forever Police
Alexandria Police Dodge Charger fitted with mobile license plate recognition cameras

What Does Police Code 304 Mean? It Depends on the Department

by Forever Police
Historic Washington DC police radio station in 1938

Police Radio Codes Explained: Why the Meanings Vary

by Forever Police
Virginia State Police mobile command center used for incident coordination
Virginia State Police mobile command center. Photo by Tomás Del Coro, licensed CC BY-SA 4.0.

What Does Police Code 519 Mean? Why the Answer Varies

Police code 519 can mean an injury accident in some systems, but police codes vary by agency. Here is how…

Police Codes, Police Information
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