What is the meaning of "10-20" in police codes?

The term "10-20" in police codes refers to "Location." This code is part of the ten-codes or ten signals used by law enforcement and emergency services to communicate effectively over radio transmissions. When officers ask for a "10-20," they are inquiring about someone's current location, which is crucial for coordinating responses, dispatching units, or providing assistance as needed. The usage of specific codes helps to streamline communication and reduce misunderstandings in potentially high-pressure situations. Understanding these codes is essential for effective communication and situational awareness within police operations.