What Is a 10-29f Police Code? 10-29f Police Code

The 10-29f police code meaning for the police forces is Subject Wanted Felony.

If you’ve ever wondered what is 10-29f police code, you’re not alone. Police codes are a vital part of law enforcement communication, designed to quickly and clearly convey specific messages over the radio. The 10-29f police code is one such important signal, and understanding it can give insight into how officers manage public safety and law enforcement operations.

History of Police Codes: The APCO Ten Signals

Police codes, also known as 10-codes, were first introduced in 1937 by the Association of Public-Safety Communications Officials (APCO). Known officially as the APCO Ten Signals, this coding system was developed to create standardized, efficient radio communication across police departments. These codes reduce the chance of misunderstanding during high-stress or fast-paced situations, allowing officers to convey critical information quickly and accurately.

What Does the 10-29f Police Code Mean?

So, what is 10-29f police code specifically? The 10-29f code refers to a very specific and serious situation: 10-29f: Subject is wanted for a felony.

This code is used by law enforcement officers to indicate that a background check or inquiry into an individual has returned a match for a felony warrant. In other words, when a dispatcher or officer runs a check on a person—typically through the National Crime Information Center (NCIC)—and the result shows that the subject is wanted for a felony, they will respond with “10-29f.”

This is a critical piece of information in the field. A 10-29f return alerts officers that the individual may be dangerous and that proper backup and precautions are necessary before making contact or taking further action.

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Your Ultimate Guide to Police Codes—Discover the Meaning Behind 10-29f and More

Welcome to All Police Codes – your most trusted and complete online resource for understanding police codes used across the United States. Whether you’re curious about a specific code like the 10-29f police code or want to learn the full set of law enforcement radio signals, this site is built for you. We’ve created a detailed and easy-to-navigate platform for everyone who shares our passion for public safety communication systems.

Our mission is simple: to educate the public and support those who serve by providing accurate, up-to-date information on police codes and signals. Whether you’re a first responder, a journalist, a scanner enthusiast, or just a curious citizen, we aim to help you understand what these important communication codes mean and how they’re used in real-life emergency scenarios.

What is the 10-29f Police Code?

The 10-29f police code is one of many important codes used daily by law enforcement agencies to communicate efficiently over the radio. It plays a vital role in conveying critical information quickly during active duty. With a police scanner or radio app, you can listen in on real-time law enforcement communications and hear the 10-29f and other codes in action, helping you better understand how officers respond in the field.

History and Purpose of Police Codes

Police radio codes were originally developed between 1937 and 1940 to streamline communication between law enforcement officers and dispatchers. These codes were standardized and expanded in 1974 by the Association of Public-Safety Communications Officials-International (APCO), which sought to improve radio efficiency during high-stress situations.

Before voice communication became standard, APCO initially proposed Morse code brevity signals in a 1935 issue of The APCO Bulletin. These early codes were inspired by U.S. Navy communications systems and served as the foundation for today’s modern ten-code system, now commonly used by police departments, sheriff offices, and emergency responders nationwide.

Commonly Used Police Codes

Some of the most frequently used police codes include:

10-7 – Out of service
10-42 – End of tour of duty
10-4 – Acknowledgement or “message received”
10-20 – Location

These concise codes allow officers to keep messages brief, especially during emergencies when every second counts. Each number has a specific meaning, reducing the chance of miscommunication over radio transmissions.

Why We Offer Free Police Code Resources

At All Police Codes, we believe that public knowledge of emergency communication systems empowers communities and fosters transparency. That’s why we offer all of our police code guides and 10-code references completely free of charge. We’re passionate about law enforcement communication and want to share our knowledge with the world.

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Explore, Learn, and Listen

With years of experience researching police signals, our dedicated team continually updates the site with the latest police code meanings and usage examples. Whether you’re here to decode what you heard on a police scanner, understand how officers use the 10-29f code, or simply explore the evolution of police communication, we’ve got you covered.

Start exploring now to learn more about the world of police codes — from historical origins to real-time scanner insights. Stay informed, stay curious, and discover what’s really happening on the airwaves of emergency response.

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