Department Badge Tuolumne County Sheriff

The Tuolumne County Sheriff’s Office is committed to keeping peace and order while protecting lives and property. We promote positive partnerships with the public we serve, our employees, and other agencies. We demonstrate professionalism and leadership through our actions. We remain courageous in the face of danger or adversity. We are supportive and loyal to our shared community and to each other. We are proud of our Office.


Main Office – 28 North Lower Sunset Dr. Sonora, CA 95370
Administration: Phone Number (209) 533-5855 Fax Number: (209) 533-5831
Civil/Coroner Section: Phone Number (209) 533-5833 Fax Number: (209) 533-5872
Records Section: Phone Number (209) 533-5836 Fax Number: (209) 533-5872
Patrol Division: Phone Number (209) 533-5815 Fax Number: (209) 533-5860
Communications: Phone Number (209) 533-5815 Fax Number: (209) 533-5860

Tuolumne County Jail – 175 Yaney Av. Sonora, CA 95370
Custody Division        Phone Number (209) 533-5844 Fax Number: (209) 533-5852

Investigations – 326 North Washington St. Sonora, CA 95370
General Investigations Phone Number (209) 694-2900 Fax Number: (209) 533-2478
Narcotics (TNT) Phone Number (209) 694-2950 Fax Number: (209) 588-1684

Boating Safety & Enforcement - North Airport Rd., Columbia CA 95310
Boat Patrol                Phone Number (209) 533-6380 Fax Number: (209) 532-3362

Community Service Units
Sonora CSU - 14679 Mono Way Sonora, CA  95370 Phone Number (209) 536-9828 Fax Number: (209) 536-1827
Jamestown CSU - 18250 Main St. Jamestown, CA 95327 Phone Number (209) 984-3012 Fax Number: (209) 984-3017
Tuolumne CSU - 18394 Bay St. Tuolumne, CA  95370 Phone Number (209) 928-1073 Fax Number: (209) 928-4634
Twain Harte CSU - 22968 Meadow Dr. Twain Harte, CA 95383 Phone Number (209) 586-0729 Fax Number: (209) 586-9213
Groveland CSU - 12740 Par Ct. Groveland Phone Number (209) 962-0897 Fax Number: (209) 533-5872

Additional Phone Numbers:


Press / Administrative Officer: (209) 533-6336        Warrants: (209) 533-5812 or (209) 533-5815 (after hours)        Alarms (209) 533-5891 

Concealed Weapons Permit     (209) 533-5833        Live Scan / Fingerprint Billing:(209) 533-5839 

Link for Offender Watch: www.sheriffalerts.com/ca/tuolumne