
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

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

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

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

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

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

You’ve got your scanner tuned to the right frequency. Traffic is coming through clearly. And then you hear: “Unit 42, show me 10-8. We’ve got