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 be printed and kept beside a scanner, so the list comes first, and the explanation comes after. If you want the short version of what actually matters, the variation notes […]
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 for following a scanner. Real police radio runs on a small core of codes that repeat endlessly, and once you know those, the rest is occasional detail you can look […]
What Does Police Code 10-32 Mean? (Person With a Gun)
If you’ve heard “10-32” crackle across a police scanner, you’ve heard one of the codes that makes officers tense up. In most of the country it means a person with a gun — an armed individual on scene — and it changes how officers approach a call. This article explains what 10-32 means, how officers […]
What Is Code 7 in Police? All Meal Break Codes Explained
Among all the urgent-sounding numbers on a police channel, there’s one that’s refreshingly ordinary: the code an officer uses to go grab lunch. In much of the country, that’s Code 7. This article explains what Code 7 means, why officers have a dedicated code just for eating, how it works in practice, and the surprising […]
What Is Code 4 in Police Radio? Meaning Explained
If you’ve spent any time around a police scanner or a cop show, you’ve heard an officer call out “Code 4” and watched the tension drain from a scene. It’s one of the most reassuring transmissions in police radio. This article explains exactly what Code 4 means, where it comes from, how officers use it, […]
Check Ontario Provincial Police Codes Online
Have you ever heard a police scanner and wondered what those short codes mean? You are not alone. Thousands of people across Ontario and Canada want to know what police officers are saying when they use numbers and short terms over the radio. These codes are called police radio codes, and they have been used […]
Police Radio 10-Codes of the United States
The police radio 10-code system represents one of law enforcement’s most enduring communication innovations. Developed in 1937 by Charles “Charlie” Hopper, the Communications Director for the Illinois State Police, these codes revolutionized how officers communicated over radio frequencies. During the early days of police radio technology, equipment was primitive by modern standards—transmitters were weak, receivers […]
Basic Police Radio Codes of the United States
Have you ever watched a police show and heard officers using numbers like “10-4” or “Code 3”? These are called police codes. They help police officers talk to each other quickly and clearly. In this guide, we will learn about police codes in the United States and how you can find them easily. What Are […]
Police Codes of United Kingdom – Browse Police Codes
When you watch police dramas on TV or listen to emergency radio communications, you might hear officers using special numbers and letters that sound like a secret language. These are called police codes, and they help law enforcement communicate quickly and clearly during emergencies and daily operations. In the United Kingdom, police forces use various […]
Police Codes of United State – Browse Police Codes
Have you ever listened to a police scanner or watched a crime show and heard officers using numbers like “10-4” or “Code 3”? These are police codes, and they are special number systems that law enforcement officers use to communicate quickly and clearly. In this guide, we will explore everything you need to know about […]