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Local Testing Centers

Our testing center collection and analysis service is the ideal choice for your pre-employment and professional drug testing needs. Our nationwide network offers a wide range of services.

Drug & Alcohol Testing Centers in California

Here are the cities with one or more testing facilities in California. Depending on the testing facility these are the different type of testing they may be doing in the locations further down:


Available Testing Methods


  • Hair Follicle Drug Testing*
  • Urine Drug Testing (DOT or non-DOT)
  • Saliva (Oral) Drug Testing
  • Pre-Employment Drug Screening Testing
  • Self Drug Testing
  • Teenager (School) Drug Testing

DRUG TESTING LINKS

Agoura Hills, California Drug Testing Centers
Alameda, California Drug Testing Centers
ALBANY, California Drug Testing Centers
Alhambra, California Drug Testing Centers
Aliso Viejo, California Drug Testing Centers
Anaheim, California Drug Testing Centers
Anderson, California Drug Testing Centers
Antioch, California Drug Testing Centers
Apple Valley, California Drug Testing Centers
Aptos, California Drug Testing Centers
ARCADIA, California Drug Testing Centers
ARROYO GRANDE, California Drug Testing Centers
Auburn, California Drug Testing Centers
Bakersfield, California Drug Testing Centers
Barstow, California Drug Testing Centers
Beaumont, California Drug Testing Centers
Bell, California Drug Testing Centers
Bellflower, California Drug Testing Centers
Benicia, California Drug Testing Centers
Bericia, California Drug Testing Centers
BERKELEY, California Drug Testing Centers
BERMUDA DUNES, California Drug Testing Centers
BEVERLY HILLS, California Drug Testing Centers
BLYTHE, California Drug Testing Centers
Brawley, California Drug Testing Centers
Brea, California Drug Testing Centers
Brentwood, California Drug Testing Centers
BURBANK, California Drug Testing Centers
Burlingame, California Drug Testing Centers
Calexico, California Drug Testing Centers
Camarillo, California Drug Testing Centers
Cameron Park, California Drug Testing Centers
CAMPBELL, California Drug Testing Centers
Carlsbad, California Drug Testing Centers
CARMICHAEL, California Drug Testing Centers
CARSON, California Drug Testing Centers
CASTRO VALLEY, California Drug Testing Centers
Chico, California Drug Testing Centers
CHINO, California Drug Testing Centers
Chino Hills, California Drug Testing Centers
Chowchilla, California Drug Testing Centers
CHULA VISTA, California Drug Testing Centers
CITRUS HEIGHTS, California Drug Testing Centers
City Of Industry, California Drug Testing Centers
Clovis, California Drug Testing Centers
Coalinga, California Drug Testing Centers
Colton, California Drug Testing Centers
Colusa, California Drug Testing Centers
Commerce, California Drug Testing Centers
Concord, California Drug Testing Centers
Corning, California Drug Testing Centers
CORONA, California Drug Testing Centers
Costa Mesa, California Drug Testing Centers
COVINA, California Drug Testing Centers
CULVER CITY, California Drug Testing Centers
CUPERTINO, California Drug Testing Centers
DALY CITY, California Drug Testing Centers
Dana Point, California Drug Testing Centers
Danville, California Drug Testing Centers
Davis, California Drug Testing Centers
Delano, California Drug Testing Centers
Diamond Bar, California Drug Testing Centers
Dixon, California Drug Testing Centers
Downey, California Drug Testing Centers
EL CAJON, California Drug Testing Centers
EL CENTRO, California Drug Testing Centers
El Cerrito, California Drug Testing Centers
ENCINITAS, California Drug Testing Centers
Encino, California Drug Testing Centers
Escondido, California Drug Testing Centers
Eureka, California Drug Testing Centers
Fair Oaks, California Drug Testing Centers
Fairfield, California Drug Testing Centers
Fallbrook, California Drug Testing Centers
Fillmore, California Drug Testing Centers
Folsom, California Drug Testing Centers
Fontana, California Drug Testing Centers
Fountain Valley, California Drug Testing Centers
Freedom, California Drug Testing Centers
Fremont, California Drug Testing Centers
Fresno, California Drug Testing Centers
Fullerton, California Drug Testing Centers
Garden Grove, California Drug Testing Centers
GARDENA, California Drug Testing Centers
Gilroy, California Drug Testing Centers
GLENDALE, California Drug Testing Centers
Glendora, California Drug Testing Centers
Goleta, California Drug Testing Centers
Grass Valley, California Drug Testing Centers
Greenbrae, California Drug Testing Centers
Gridley, California Drug Testing Centers
Hacienda Heights, California Drug Testing Centers
Hanford, California Drug Testing Centers
HAWTHORNE, California Drug Testing Centers
Hayward, California Drug Testing Centers
Healdsburg, California Drug Testing Centers
Hemet, California Drug Testing Centers
Hercules, California Drug Testing Centers
Hesperia, California Drug Testing Centers
Hollywood, California Drug Testing Centers
HUNTINGTON BEACH, California Drug Testing Centers
Imperial, California Drug Testing Centers
Imperial Beach, California Drug Testing Centers
Indio, California Drug Testing Centers
Industry, California Drug Testing Centers
Inglewood, California Drug Testing Centers
IRVINE, California Drug Testing Centers
Irwindale, California Drug Testing Centers
Jackson, California Drug Testing Centers
Kerman, California Drug Testing Centers
Kingsburg, California Drug Testing Centers
LA JOLLA, California Drug Testing Centers
La Mesa, California Drug Testing Centers
La Mirada, California Drug Testing Centers
LA PALMA, California Drug Testing Centers
La Quinta, California Drug Testing Centers
LAFAYETTE, California Drug Testing Centers
Laguna Hills, California Drug Testing Centers
Laguna Woods, California Drug Testing Centers
Lake Balboa, California Drug Testing Centers
LAKE ELSINORE, California Drug Testing Centers
Lakeport, California Drug Testing Centers
LAKEWOOD, California Drug Testing Centers
LaMirada, California Drug Testing Centers
Lamont, California Drug Testing Centers
Lancaster, California Drug Testing Centers
Lawndale, California Drug Testing Centers
LINCOLN, California Drug Testing Centers
Lodi, California Drug Testing Centers
Loma Linda, California Drug Testing Centers
LONG BEACH, California Drug Testing Centers
Loomis, California Drug Testing Centers
LOS ALAMITOS, California Drug Testing Centers
LOS ANGELES, California Drug Testing Centers
LOS BANOS, California Drug Testing Centers
Los Gatos, California Drug Testing Centers
LOS OSOS, California Drug Testing Centers
Lynwood, California Drug Testing Centers
MADERA, California Drug Testing Centers
Manteca, California Drug Testing Centers
Marina, California Drug Testing Centers
Martinez, California Drug Testing Centers
Mckinleyville, California Drug Testing Centers
Menifee, California Drug Testing Centers
Merced, California Drug Testing Centers
Mill Valley, California Drug Testing Centers
Milpitas, California Drug Testing Centers
Mission Hills, California Drug Testing Centers
MISSION VIEJO, California Drug Testing Centers
MODESTO, California Drug Testing Centers
Montclair, California Drug Testing Centers
MONTEBELLO, California Drug Testing Centers
Monterey, California Drug Testing Centers
Montrose, California Drug Testing Centers
Moreno Valley, California Drug Testing Centers
Morgan Hill, California Drug Testing Centers
Mounain View, California Drug Testing Centers
Mountain View, California Drug Testing Centers
Murrieta, California Drug Testing Centers
Napa, California Drug Testing Centers
NATIONAL CITY, California Drug Testing Centers
New Port Beach, California Drug Testing Centers
Newark, California Drug Testing Centers
NEWHALL, California Drug Testing Centers
Newman, California Drug Testing Centers
Newport Beach, California Drug Testing Centers
North Hollywood, California Drug Testing Centers
Northridge, California Drug Testing Centers
NORWALK, California Drug Testing Centers
Novato, California Drug Testing Centers
Oakdale, California Drug Testing Centers
Oakhurst, California Drug Testing Centers
Oakland, California Drug Testing Centers
OCEANSIDE, California Drug Testing Centers
Ojai, California Drug Testing Centers
Ontario, California Drug Testing Centers
orange, California Drug Testing Centers
Orinda, California Drug Testing Centers
Orland, California Drug Testing Centers
Oroville, California Drug Testing Centers
Oxnard, California Drug Testing Centers
PACIFIC GROVE, California Drug Testing Centers
Palm Desert, California Drug Testing Centers
Palm Springs, California Drug Testing Centers
PALMDALE, California Drug Testing Centers
PALO CEDRO, California Drug Testing Centers
PANORAMA CITY, California Drug Testing Centers
Paradise, California Drug Testing Centers
PARAMOUNT, California Drug Testing Centers
Pasadena, California Drug Testing Centers
PASO ROBLES, California Drug Testing Centers
Patterson, California Drug Testing Centers
Pauma Valley, California Drug Testing Centers
Perris, California Drug Testing Centers
PETALUMA, California Drug Testing Centers
Phelan, California Drug Testing Centers
PINOLE, California Drug Testing Centers
Pittsburg, California Drug Testing Centers
PLACENTIA, California Drug Testing Centers
Placerville, California Drug Testing Centers
Pleasant Hill, California Drug Testing Centers
Pleasanton, California Drug Testing Centers
Pomona, California Drug Testing Centers
Poway, California Drug Testing Centers
Rancho Cordova, California Drug Testing Centers
Rancho Cucamonga, California Drug Testing Centers
RANCHO MIRAGE, California Drug Testing Centers
RANCHO SANTA MARGARITA, California Drug Testing Centers
Red Bluff, California Drug Testing Centers
Redding, California Drug Testing Centers
Redondo Beach, California Drug Testing Centers
Redwood City, California Drug Testing Centers
Reedley, California Drug Testing Centers
Reseda, California Drug Testing Centers
Rialto, California Drug Testing Centers
Ridgecrest, California Drug Testing Centers
Riverside, California Drug Testing Centers
Rocklin, California Drug Testing Centers
Rohnert Park, California Drug Testing Centers
ROSEVILLE, California Drug Testing Centers
SACRAMENTO, California Drug Testing Centers
Salinas, California Drug Testing Centers
SAN BERNARDINO, California Drug Testing Centers
San Carlos, California Drug Testing Centers
SAN CLEMENTE, California Drug Testing Centers
San Diego, California Drug Testing Centers
SAN DIMAS, California Drug Testing Centers
San Fernando, California Drug Testing Centers
San Francisco, California Drug Testing Centers
San Gabriel, California Drug Testing Centers
SAN JACINTO, California Drug Testing Centers
SAN JOSE, California Drug Testing Centers
SAN LUIS OBISPO, California Drug Testing Centers
SAN MARCOS, California Drug Testing Centers
San Mateo, California Drug Testing Centers
SAN PABLO, California Drug Testing Centers
San Pedro, California Drug Testing Centers
San Rafael, California Drug Testing Centers
San Ramon, California Drug Testing Centers
Sanger, California Drug Testing Centers
SANTA ANA, California Drug Testing Centers
SANTA ANNA, California Drug Testing Centers
Santa Barbara, California Drug Testing Centers
Santa Clara, California Drug Testing Centers
Santa Clarita, California Drug Testing Centers
SANTA CRUZ, California Drug Testing Centers
Santa Fe Springs, California Drug Testing Centers
Santa Maria, California Drug Testing Centers
SANTA MONICA, California Drug Testing Centers
Santa Paula, California Drug Testing Centers
Santa Rosa, California Drug Testing Centers
Saugus, California Drug Testing Centers
Scotts Valley, California Drug Testing Centers
SEAL BEACH, California Drug Testing Centers
SEASIDE, California Drug Testing Centers
Sebastopol, California Drug Testing Centers
Selma, California Drug Testing Centers
Shasta Lake, California Drug Testing Centers
Sherman Oaks, California Drug Testing Centers
Signal Hill, California Drug Testing Centers
Simi Valley, California Drug Testing Centers
SOLANA BEACH, California Drug Testing Centers
Solvang, California Drug Testing Centers
Sonoma, California Drug Testing Centers
Sonora, California Drug Testing Centers
South Lake Tahoe, California Drug Testing Centers
Stockton, California Drug Testing Centers
Sun City, California Drug Testing Centers
Sunnyvale, California Drug Testing Centers
Taft, California Drug Testing Centers
Tahoe City, California Drug Testing Centers
TARZANA, California Drug Testing Centers
Tehachapi, California Drug Testing Centers
Temecula, California Drug Testing Centers
Temple City, California Drug Testing Centers
Templeton, California Drug Testing Centers
THOUSAND OAKS, California Drug Testing Centers
Toluca Lake, California Drug Testing Centers
TORRANCE, California Drug Testing Centers
Tracy, California Drug Testing Centers
Truckee, California Drug Testing Centers
TULARE, California Drug Testing Centers
Turlock, California Drug Testing Centers
TUSTIN, California Drug Testing Centers
Ukiah, California Drug Testing Centers
Union City, California Drug Testing Centers
UPLAND, California Drug Testing Centers
Vacaville, California Drug Testing Centers
Valencia, California Drug Testing Centers
Vallejo, California Drug Testing Centers
Van Nuys, California Drug Testing Centers
Ventura, California Drug Testing Centers
Vernon, California Drug Testing Centers
Victorville, California Drug Testing Centers
VISALIA, California Drug Testing Centers
Vista, California Drug Testing Centers
Walnut, California Drug Testing Centers
Walnut Creek, California Drug Testing Centers
West Covina, California Drug Testing Centers
West Hills, California Drug Testing Centers
West Los Angeles, California Drug Testing Centers
West Sacramento, California Drug Testing Centers
WESTCHESTER, California Drug Testing Centers
Westlake Village, California Drug Testing Centers
Westminster, California Drug Testing Centers
Whittier, California Drug Testing Centers
Wildomar, California Drug Testing Centers
Windsor, California Drug Testing Centers
Woodland, California Drug Testing Centers
Yreka, California Drug Testing Centers
YUBA CITY, California Drug Testing Centers
YUCAIPA, California Drug Testing Centers
YUCCA VALLEY, California Drug Testing Centers

Have a Question? Need to visit more than one center?

Please send us your question or call at 800-656-0745

If you do not have to be tested for drug usage in a lab, and want to try our accurate & affordable instant drug testing kits, go ahead and use our drug testing finder tool that will find you the most suitable product(s) for your needs.



Frequently Asked Questions

1. How long does it take to receive the results?
Most results are available in approximately 24-48 hours during the business week. Some results take longer to process. The Medical Review Officer will contact the donor directly if there are any questions. For a hair drug test, the results will take approximately 5-7 business days. In some cases this can be longer.

2. Can I receive my results in written format?
You should receive a notification via email once your results are in. Then you can login to your TestCountry account to view and print your test results. We can only email or fax a copy of the results upon request. No original paperwork will be provided since the originals are kept by the facility.

3. Can I visit a testing facility today?
Our same-day option lets you make an appointment for today. Please note that we presently have limited facilities nationwide offering same-day testing. Requests for same-day testing must be received by 12PM PST, however, due to variations in lab facility hours, we cannot guarantee same-day testing. In the case of time zone limitations, you would be able to go in the next morning.

Donor information must be submitted in the Shipping Information Form during checkout so we can accurately arrange your appointment. This service is not available for hair testing.

Additional fees may be applicable if any changes need to be made to your order once it has been processed.

This test expires in 30 days from registration date.

4. What is Chain of Custody Paperwork?
This paperwork is used to record your personal information and also information about the collection of your sample. Upon collection of your sample you will receive a copy of this paperwork. No original paperwork will be provided since the originals are kept by the facility.

5. Do I have to provide personal information or can I remain anonymous?
In order to visit a testing center it is necessary to provide your personal information. Your information remains strictly confidential.

6. What is the difference between the hair test and the urine test?
Urine testing will detect drugs in your system for up to 72 hours. This test is very useful for single minimal usage.

A hair test will detect the presence of drugs over a 90 day period.

For Hair Drug Panels & Cutoff Levels click here

*Hair Testing is not availble in all states
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