The District Attorney (DA) plays a crucial role in the criminal justice system, representing the state in prosecuting crimes and ensuring justice is served. In California, each county has a District Attorney’s Office, responsible for investigating and prosecuting criminal offenses ranging from misdemeanors to felonies. The DA’s Office is committed to protecting the community, upholding the law, and supporting victims of crime.
In this guide, we provide an overview of the responsibilities of District Attorney Offices in California and how to contact them when needed.
What Does the District Attorney Do?
The District Attorney represents the government in criminal cases, deciding which charges to file and ensuring that criminal offenders are prosecuted fairly and justly. The DA’s responsibilities include:
Investigating criminal activity alongside law enforcement.
Filing criminal charges based on evidence.
Representing the state in trials, from arraignment through sentencing.
Advocating for victims of crime, including providing resources and legal support.
Pursuing justice while ensuring the rights of the accused are respected.
When to Contact the District Attorney’s Office
If you are a victim of a crime, a witness, or involved in a criminal case, the District Attorney’s Office is an essential resource. You may need to contact the DA for:
Filing charges: If you believe a crime has been committed, the DA can investigate and decide whether to pursue prosecution.
Victim support: Many DA offices offer victim advocacy programs, providing resources like counseling, compensation assistance, and legal guidance.
Witness Assistance: The DA may require your testimony as a witness to support a criminal case. They can provide you with protection and legal guidance throughout the process.
Overview of District Attorney Offices in California
Each county in California has its own District Attorney’s Office, tasked with prosecuting crimes and seeking justice. Whether you are facing a legal challenge or are a victim in need of support, knowing how to contact your local DA is crucial.
Here’s what the DA’s office can help you with:
Criminal Prosecution: Ensuring offenders are held accountable for their actions.
Victim Advocacy: Offering legal and emotional support to crime victims.
Community Engagement: Educating the public on crime prevention and safety initiatives.
Fraud Investigation: Working on cases related to financial and consumer fraud.
Alameda County
· District Attorney's Office
· 1225 Fallon Street, Suite 900, Oakland, CA 94612
· Phone: (510) 272-6222
Alpine County
· District Attorney's Office
· 270 Laramie Street, Markleeville, CA 96120
· Phone: (530) 694-2971
Amador County
· District Attorney's Office
· 708 Court Street, Jackson, CA 95642
· Phone: (209) 223-6444
Butte County
· District Attorney's Office
· 25 County Center Drive, Suite 245, Oroville, CA 95965
· Phone: (530) 538-7411
Calaveras County
· District Attorney's Office
· 891 Mountain Ranch Road, San Andreas, CA 95249
· Phone: (209) 754-6330
Colusa County
· District Attorney's Office
· 346 5th Street, Suite 101, Colusa, CA 95932
· Phone: (530) 458-0545
Contra Costa County
· District Attorney's Office
· 900 Ward Street, Martinez, CA 94553
· Phone: (925) 957-2200
Del Norte County
· District Attorney's Office
· 450 H Street, Room 171, Crescent City, CA 95531
· Phone: (707) 464-7210
El Dorado County
· District Attorney's Office
· 515 Main Street, Placerville, CA 95667
· Phone: (530) 621-6472
Fresno County
· District Attorney's Office
· 2220 Tulare Street, Suite 1000, Fresno, CA 93721
· Phone: (559) 600-3141
Glenn County
· District Attorney's Office
· 125 South Murdock Avenue, Willows, CA 95988
· Phone: (530) 934-6525
Humboldt County
· District Attorney's Office
· 825 5th Street, 4th Floor, Eureka, CA 95501
· Phone: (707) 445-7411
Imperial County
· District Attorney's Office
· 940 West Main Street, Suite 102, El Centro, CA 92243
· Phone: (760) 482-4331
Inyo County
· District Attorney's Office
· 168 North Edwards Street, Independence, CA 93526
· Phone: (760) 878-0282
Kern County
· District Attorney's Office
· 1215 Truxtun Avenue, 4th Floor, Bakersfield, CA 93301
· Phone: (661) 868-2340
Kings County
· District Attorney's Office
· 1400 West Lacey Boulevard, Hanford, CA 93230
· Phone: (559) 582-0326
Lake County
· District Attorney's Office
· 255 North Forbes Street, Lakeport, CA 95453
· Phone: (707) 263-2251
Lassen County
· District Attorney's Office
· 220 South Lassen Street, Suite 8, Susanville, CA 96130
· Phone: (530) 251-8283
Los Angeles County
· District Attorney's Office
· 211 West Temple Street, Suite 1200, Los Angeles, CA 90012
· Phone: (213) 974-3512
Madera County
· District Attorney's Office
· 209 West Yosemite Avenue, Madera, CA 93637
· Phone: (559) 675-7726
Marin County
· District Attorney's Office
· 3501 Civic Center Drive, Room 130, San Rafael, CA 94903
· Phone: (415) 473-6450
Mariposa County
· District Attorney's Office
· 5101 Jones Street, Mariposa, CA 95338
· Phone: (209) 966-3626
Mendocino County
· District Attorney's Office
· 100 North State Street, Room G-10, Ukiah, CA 95482
· Phone: (707) 463-4211
Merced County
· District Attorney's Office
· 550 West Main Street, Merced, CA 95340
· Phone: (209) 385-7381
Modoc County
· District Attorney's Office
· 204 South Court Street, Room 202, Alturas, CA 96101
· Phone: (530) 233-6213
Mono County
· District Attorney's Office
· 278 Main Street, Bridgeport, CA 93517
· Phone: (760) 932-5550
Monterey County
· District Attorney's Office
· 142 West Alisal Street, Salinas, CA 93901
· Phone: (831) 755-5070
Napa County
· District Attorney's Office
· 1127 1st Street, Suite C, Napa, CA 94559
· Phone: (707) 253-4211
Nevada County
· District Attorney's Office
· 201 Commercial Street, Nevada City, CA 95959
· Phone: (530) 265-1301
Orange County
· District Attorney's Office
· 401 Civic Center Drive West, Santa Ana, CA 92701
· Phone: (714) 834-3600
Placer County
· District Attorney's Office
· 10810 Justice Center Drive, Suite 240, Roseville, CA 95678
· Phone: (916) 543-8000
Plumas County
· District Attorney's Office
· 520 Main Street, Room 404, Quincy, CA 95971
· Phone: (530) 283-6303
Riverside County
· District Attorney's Office
· 3960 Orange Street, Riverside, CA 92501
· Phone: (951) 955-5400
Sacramento County
· District Attorney's Office
· 901 G Street, Sacramento, CA 95814
· Phone: (916) 874-6218
San Benito County
· District Attorney's Office
· 419 4th Street, Hollister, CA 95023
· Phone: (831) 636-4120
San Bernardino County
· District Attorney's Office
· 303 West 3rd Street, 6th Floor, San Bernardino, CA 92415
· Phone: (909) 382-3800
San Diego County
· District Attorney's Office
· 330 West Broadway, Suite 1300, San Diego, CA 92101
· Phone: (619) 531-4040
San Francisco County
· District Attorney's Office
· 350 Rhode Island Street, North Building, Suite 400N, San Francisco, CA 94103
· Phone: (628) 652-4000
San Joaquin County
· District Attorney's Office
· 222 East Weber Avenue, Room 202, Stockton, CA 95202
· Phone: (209) 468-2400
San Luis Obispo County
· District Attorney's Office
· 1035 Palm Street, 4th Floor, San Luis Obispo, CA 93408
· Phone: (805) 781-5800
San Mateo County
· District Attorney's Office
· 400 County Center, 3rd Floor, Redwood City, CA 94063
· Phone: (650) 363-4636
Santa Barbara County
· District Attorney's Office
· 1112 Santa Barbara Street, Santa Barbara, CA 93101
· Phone: (805) 568-2300
Santa Clara County
· District Attorney's Office
· 70 West Hedding Street, West Wing, San Jose, CA 95110
· Phone: (408) 299-7400
Santa Cruz County
· District Attorney's Office
· 701 Ocean Street, Room 200, Santa Cruz, CA 95060
· Phone: (831) 454-2400
Shasta County
· District Attorney's Office
· 1355 West Street, Redding, CA 96001
· Phone: (530) 245-6300
Sierra County
· District Attorney's Office
· 100 Courthouse Square, Downieville, CA 95936
· Phone: (530) 289-3269
Siskiyou County
· District Attorney's Office
· 311 4th Street, Yreka, CA 96097
· Phone: (530) 842-8125
Solano County
· District Attorney's Office
· 675 Texas Street, Suite 4500, Fairfield, CA 94533
· Phone: (707) 784-6800
Sonoma County
· District Attorney's Office
· 600 Administration Drive, Room 212J, Santa Rosa, CA 95403
· Phone: (707) 565-2311
Stanislaus County
· District Attorney's Office
· 832 12th Street, Suite 300, Modesto, CA 95354
· Phone: (209) 525-5550
Sutter County
· District Attorney's Office
· 446 2nd Street, Yuba City, CA 95991
· Phone: (530) 822-7330
Tehama County
· District Attorney's Office
· 444 Oak Street, Room L, Red Bluff, CA 96080
· Phone: (530) 527-3053
Trinity County
· District Attorney's Office
· 11 Court Street, Weaverville, CA 96093
· Phone: (530) 623-1304
Tulare County
· District Attorney's Office
· 221 South Mooney Boulevard, Room 224, Visalia, CA 93291
· Phone: (559) 636-5494
Tuolumne County
· District Attorney's Office
· 423 North Washington Street, Sonora, CA 95370
· Phone: (209) 588-5450
Ventura County
· District Attorney's Office
· 800 South Victoria Avenue, Room 314, Ventura, CA 93009
· Phone: (805) 654-2500
Yolo County
· District Attorney's Office
· 301 2nd Street, Woodland, CA 95695
· Phone: (530) 666-8180
Yuba County
· District Attorney's Office
· 215 5th Street, Suite 152, Marysville, CA 95901
· Phone: (530) 749-7770
