Code 29 describes which location status?

• A. Criminal Mischief
• B. Criminal Mischief in Progress
• C. Suspicious Person
• D. Open Building

Answer: (D)

Code 29 is a location-status signal in the Dallas Police radio codes. It means the building is open and unsecured, with doors or windows possibly not secured and occupancy not confirmed. This matters for response because responders must approach with caution and verify who’s inside or secure the premises, rather than assuming a crime is in progress or focusing on a person in the area. The other descriptions refer to crimes or individuals, not the building’s current state, so they don’t fit the meaning of this code.