Captain Steven Tousey

Walnut/Diamond Bar Sheriff's Station

Walnut: (909) 595-2264,
Diamond Bar: (626) 913-1715
21695 E. Valley Blvd. Walnut, CA 91789

Serving the areas of: City of Walnut, City of Diamond Bar, Rowland Heights, Unincorporated Areas of Covina Hill and West Covina.

Walnut/Diamond Bar Sheriff's Station

Walnut: (909) 595-2264,
Diamond Bar: (626) 913-1715
21695 E. Valley Blvd. Walnut, CA 91789

Serving the areas of: City of Walnut, City of Diamond Bar, Rowland Heights, Unincorporated Areas of Covina Hill and West Covina.

Captain
Steven Tousey

Information and Updates

Image of a deputy wearing a tan Sheriff's Uniform riding a 4 wheel motorcycle. he is riding on a beach with the ocean and skyline behind him.

Beach Patrol Mission

Beach Patrol Mission 1024 863 SIB Staff

The Los Angeles County Sheriff’s Department Announces the Beach Patrol Mission On Saturday, May 28th, Los Angeles County Sheriff’s Department (LASD) will officially kick off the LASD Beach Patrol Mission,…

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Sheriff Villanueva is standing at a podium infront of a TV that reads. "Dramatic Rise in crimes. Quality of life issues involving homlessnes on the Metro.

LASD Operation Safe Travel

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Sheriff Alex Villanueva announces LASD Operation Safe Travel Within the last six months, there have been several crimes in the Metro system including people pushed on train tracks, unprovoked attacks on…

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Updated Information

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Additional Information and Links

For emergencies dial 911

Station Main Number: (909) 595-2264 or (626) 913-1715

Operations
Captain (909) 859-2800
Operations Lieutenant 909) 859-2801
Operations Sergeant (909) 859-2802

Detective Bureau
Detective Lieutenant (909) 859-2820
Detective Sergeant (909) 859-2830
Detective Sergeant (909) 859-2823
Traffic Investigator (909) 859-2817

Special Assignments

City of Walnut
City of Walnut Liaison Deputy (909) 595-2264

City of Diamond Bar
City of Diamond Bar Lieutenant (909) 859-2820
Community Relations Deputy (909) 348-8334
Special Problems Deputy (909) 348-8333

Rowland Heights
Rowland Heights Team Sergeant (909) 859-2831
Rowland Heights Town Sheriff (909) 859-8242
Community Relations Deputy (909) 859-2840

Coordinators
Reserves/Explorers/Volunteers (909) 859-2859
Youth Activities League 626) 839-6631