Police Codes
5150 Meaning: What the California Hold Code Means
“5150” is another of those numbers that escaped its origins. You may have heard it on a police scanner, seen it as an album title,
July 19, 2026
Latest News & Updates
Blogs
Police Codes
What Does 187 Mean? The Murder Code, Explained
You’ve probably encountered “187” without knowing where it came from — in a rap lyric, a film title, a video game, or a threat in
July 19, 2026
Police Codes
187 Police Code: What It Means and How It’s Used
When an officer says “187” over the radio in California, they’re naming the most serious crime there is. It’s the number police use for a
July 19, 2026
Police Codes
Full List of Police 10-Codes (Printable PDF)
This is the complete ten-code reference: 10-1 through 10-99, with the standard APCO meanings and the notable places where real agencies diverge. It’s built to
July 18, 2026
Police Codes
50 Most Common Police Codes and What They Mean
There are close to a hundred ten-codes on the books, plus response codes, signals, and penal codes stacked on top. Almost none of that matters
July 18, 2026
Police Codes
Police Phonetic Alphabet Chart A–Z (Free Printable)
Over a radio, “B” and “D” and “V” and “P” and “T” all sound roughly the same. Add engine noise, wind, a siren, and a
July 18, 2026