Police protection is provided by the Westwood Police Department. If you need an officer dispatched to your location, call the Johnson County Sheriff Dispatch at (913) 782-0720. This number is staffed 24 hours a day. For administrative matters, call (913) 362-3737. The administrative office, located in City Hall at 4700 Rainbow Boulevard, is open Monday through Friday, 8:00 a.m. to 5:00 p.m.
Fire protection for the City is provided by Consolidated Fire District No. 2, Northeast Johnson County, Kansas, from Station #2 at 63rd and Mission Road.