US Police Codes

Welcome to USPoliceCodes.com, where you are certain to find any information you’re looking for on police codes, abbreviation, and emergency numbers. We understand that The United States of America is a large and diverse country and police codes may differ from state to state and even county to county. Hence, make sure that you check the codes that belong to your state or the police department in your city/county of residence.

Code Categories

Popular Police Codes

GOA

Gone on arrival

10-85

Arrival delay due to [cause]

11-99

Officer needs help immediately

10-42

End duty

10-43

Information

10-79

Notify coroner / Bomb threat

10-96

Mental patient / Detain suspect

10-200

Narcotics, drugs involved

RP

Reporting party