What does the police "10" code 10 - 20 signify?

The police "10" code 10 - 20 signifies "What is your location?" This code is part of a standardized numerical system used for radio communications to simplify conversations and ensure clarity among officers. The use of this specific code helps to quickly convey critical information, enabling officers to communicate their whereabouts effectively, which is vital for coordination and response during law enforcement operations. By employing this code, officers can save time and avoid confusion, ensuring that messages are transmitted and understood rapidly in high-pressure situations. The other options, while potentially relevant in different contexts, do not accurately represent the meaning of this particular code.