Most Trusted, Affordable, And 100% Accurate California DNA Paternity Testing
Do you need Home, Legal, Or Immigration DNA Testing in California? We can help! PaternityUSA.com provides the most trusted and highest quality DNA tests in the industry from our world renowned lab, at the cheapest prices. We offer unparalleled service and very affordable prices for all your California DNA paternity testing needs. Choose from an array of California DNA testing services for paternity, maternity, grandparent, sibling, avuncular aunt/uncle. Informational DNA tests are performed in the comfort and privacy of your home. In the event you need legal California DNA testing, we have over 3,500 locations in USA to serve you.
MOST TRUSTED LAB IN CALIFORNIA
Our DNA testing lab performs 3 of 4 private DNA tests in the US. Seen on TV shows like Maury®, Steve Wilkos® & Paternity Court®, Get Accurate Answers You Can Trust In Your Home Our In All 50 States!
The Most Trusted DNA Testing Lab In USA
AABB ACCREDITED CALIFORNIA LAB
Our California lab is AABB accredited. Our premium tests analyze more markers, use the most advanced processes, and produce 100% accurate AABB accredited results you can trust.
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AABB Accreditation
FAST 2-DAY
DNA RESULTS
Our lab offers FREE USPS rush delivery of DNA test kits. And, paternity results are ready in 2-days. Some entities want you to prepare your own DNA collection kit, but don’t risk compromised DNA.
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Determine The Truth
CHEAP DNA TEST
IN CALIFORNIA
We provide the most affordable DNA testing prices in the USA. Don’t risk buying your DNA test from a small lab that actually farms the samples to other labs. Our lab performs all our California tests.
Only The Price Is Cheap About Our Test
Legal AABB Accredited California DNA Testing Services
For a legal DNA test to be court admissible in California, the DNA test must meet all AABB requirements and court of law statutes in California. Click here for state statutes and more information on how to change a name on a birth certificate in California. Legal DNA testing results provide court admissible evidence to prove the existence or nonexistence of blood relationship. We offer an array of legal California DNA tests for paternity, maternity, grandparent, sibling, avuncular aunt/uncle. Furthermore, results may be used for many legal matters such as child support, social security, insurance, IRS, estate planning etc. Click here to Learn More About Legal DNA Testing.
Locations in California (CA)
For legal and immigration tests, we have DNA sample collection site locations in most California (CA) cities. We can arrange an appointment for you
conveniently accessible from your home or office.
| Adelanto | El Centro | Manteca | San Bernardino |
| Agoura Hills | El Cerrito | Marina | San Bruno |
| Alameda | El Monte | Martinez | San Buenaventura |
| Albany | El Paso de Robles | Marysville | San Carlos |
| Alhambra | El Segundo | Maywood | San Clemente |
| Aliso Viejo | Elk Grove | McFarland | San Diego |
| Alpine | Encinitas | Menlo Park | San Dimas |
| American Canyon | Escondido | Merced | San Fernando |
| Anaheim | Eureka | Mill Valley | San Francisco |
| Anderson | Fairfield | Millbrae | San Gabriel |
| Antioch | Fillmore | Milpitas | San Jacinto |
| Apple Valley | Folsom | Mission Viejo | San Jose |
| Arcadia | Fontana | Modesto | San Juan Capistrano |
| Arcata | Fortuna | Monrovia | San Leandro |
| Arroyo Grande | Foster City | Montclair | San Luis Obispo |
| Artesia | Fountain Valley | Montebello | San Marcos |
| Arvin | Fremont | Monterey | San Marino |
| Atascadero | Fresno | Monterey Park | San Mateo |
| Atwater | Fullerton | Moorpark | San Pablo |
| Auburn | Galt | Moraga | San Rafael |
| Avenal | Garden Grove | Moreno Valley | San Ramon |
| Azusa | Gardena | Morgan Hill | Sanger |
| Bakersfield | Gilroy | Morro Bay | Santa Ana |
| Baldwin Park | Glendale | Mountain View | Santa Barbara |
| Banning | Glendora | Murrieta | Santa Clara |
| Barstow | Goleta | Napa | Santa Clarita |
| Beaumont | Grand Terrace | National City | Santa Cruz |
| Bell | Grass Valley | Newark | Santa Fe Springs |
| Bell Gardens | Greenfield | Newport Beach | Santa Maria |
| Bellflower | Grover Beach | Norco | Santa Monica |
| Belmont | Half Moon Bay | Norwalk | Santa Paula |
| Benicia | Hanford | Novato | Santa Rosa |
| Berkeley | Hawaiian Gardens | Oakdale | Santee |
| Beverly Hills | Hawthorne | Oakland | Saratoga |
| Blythe | Hayward | Oakley | Scotts Valley |
| Brawley | Healdsburg | Oceanside | Seal Beach |
| Brea | Hemet | Ontario | Seaside |
| Brentwood | Hercules | Orange | Selma |
| Buena Park | Hermosa Beach | Orinda | Shafter |
| Burbank | Hesperia | Oroville | Shasta Lake |
| Burlingame | Highland | Oxnard | Sierra Madre |
| Calabasas | Hillsborough | Pacific Grove | Signal Hill |
| Calexico | Hollister | Pacifica | Simi Valley |
| California City | Huntington Beach | Palm Desert | Solana Beach |
| Camarillo | Huntington Park | Palm Springs | Soledad |
| Campbell | Imperial Beach | Palmdale | South El Monte |
| Canyon Lake | Indio | Palo Alto | South Gate |
| Carlsbad | Inglewood | Palos Verdes Estates | South Lake Tahoe |
| Carpinteria | Irvine | Paradise | South Pasadena |
| Carson | Kerman | Paramount | South San Francisco |
| Cathedral City | King City | Parlier | South Yuba |
| Ceres | Kingsburg | Pasadena | Stanton |
| Cerritos | La Canada Flintridge | Patterson | Stockton |
| Chico | La Habra | Perris | Suisun City |
| Chino | La Mesa | Petaluma | Sunnyvale |
| Chino Hills | La Mirada | Pico Rivera | Susanville |
| Chowchilla | La Palma | Piedmont | Tehachapi |
| Chula Vista | La Puente | Pinole | Temecula |
| Citrus Heights | La Quinta | Pittsburg | Temple City |
| Claremont | La Verne | Placentia | Thousand Oaks |
| Clayton | Lafayette | Placerville | Torrance |
| Clearlake | Laguna Beach | Pleasant Hill | Tracy |
| Clovis | Laguna Hills | Pleasanton | Truckee |
| Coachella | Laguna Niguel | Pomona | Tulare |
| Coalinga | Laguna Woods | Port Hueneme | Turlock |
| Colton | Lake Elsinore | Porterville | Tustin |
| Commerce | Lake Forest | Poway | Twentynine Palms |
| Compton East | Lakewood | Ramona | Ukiah |
| Concord | Lancaster | Rancho Cordova | Union City |
| Corcoran | Larkspur | Rancho Cucamonga | Upland |
| Corona | Lathrop | Rancho Mirage | Vacaville |
| Coronado | Lawndale | Rancho Palos Verdes | Vallejo |
| Costa Mesa | Lemon Grove | Rancho Santa Margarita | Victorville |
| Covina | Lemoore | Red Bluff | Visalia |
| Cudahy | Lincoln | Redding | Vista |
| Culver City | Lindsay | Redlands | Walnut |
| Cupertino | Livermore | Redondo Beach | Walnut Creek |
| Cypress | Livingston | Redwood City | Wasco |
| Daly City | Lodi | Reedley | Watsonville |
| Dana Point | Loma Linda | Rialto | West Covina |
| Danville | Lomita | Richmond | West Hollywood |
| Davis | Lompoc | Ridgecrest | West Sacramento |
| Delano | Long Beach | Ripon | Westminster |
| Desert Hot Springs | Los Alamitos | Riverbank | Whittier |
| Diamond Bar | Los Altos | Riverside | Windsor |
| Dinuba | Los Angeles | Rocklin | Woodland |
| Dixon | Los Banos | Rohnert Park | Yorba Linda |
| Downey | Los Gatos | Rosemead | Yuba City |
| Duarte | Lynwood | Roseville | Yucaipa |
| Dublin | Madera | Sacramento | Yucca Valley |
| East Palo Alto | Malibu | Salinas | |
| El Cajon | Manhattan Beach | San Anselmo |
California Counties Served*
We can arrange an appointment for you that is either located in, or conveniently accessible from, one of these California, (CA) State Counties:
* Subject To Collector Availability In Ship To Address.
| Alameda | Kings | Placer | Sierra |
| Alpine | Lake | Plumas | Siskiyou |
| Amador | Lassen | Riverside | Solano |
| Butte | Los Angeles | Sacramento | Sonoma |
| Calaveras | Madera | San Benito | Stanislaus |
| Colusa | Marin | San Bernardino | Sutter |
| Contra Costa | Mariposa | San Diego | Tehama |
| Del Norte | Mendocino | San Francisco | Trinity |
| El Dorado | Merced | San Joaquin | Tulare |
| Fresno | Modoc | San Luis Obispo | Tuolumne |
| Glenn | Mono | San Mateo | Ventura |
| Humboldt | Monterey | Santa Barbara | Yolo |
| Imperial | Napa | Santa Clara | Yuba |
| Inyo | Nevada | Santa Cruz | |
| Kern | Orange | Shasta |
Ordering Easy As 1 2 3
CHOOSE DNA TEST TYPE
Choose the type of relationship that you need DNA answers for, and who is available to do the testing.
LEGAL OR NON-LEGAL
Decide if you need answers for just personal knowledge or if you need answers for court or other legal matter.
PLACE SECURE ORDER
Place order online on our secure shopping cart with credit card or PayPal. DNA test kit is delivered overnight.