Paychex Payroll Services California

Paychex offers payroll processing in California through 19 different locations. Whether you are looking for payroll services in San Jose or human resource services in San Diego, our local offices are available to help. Select a Paychex California location to view contact information and get started.
Paychex Inc. Woodland Hills, 21820 Burbank Blvd. Suite 185, Woodland Hills, California 91367, (818) 227-6825
Paychex Inc. Watsonville, 180 Westridge Dr. Suite 100, Watsonville, California 95076, (831) 722-9788
Paychex Inc. Ventura, 2901 North Ventura Road Suite 200, Oxnard, California 93036, (805) 650-0611
Paychex Inc. Santa Barbara, 222 E. Carrillo St Suite 111, Santa Barbara, California 93101, (805) 884-0937
Paychex Inc. San Ramon, 12647 Alcosta Blvd Building DD, San Ramon, California 94583, (925) 242-0700
Paychex Inc. San Jose, 1740 Technology Drive Suite 200, San Jose, California 95110, (408) 436-5530
Paychex Inc. San Diego, 10150 Meanley Drive Suite 200, San Diego, California 92131, (858) 547-2920
Paychex Inc. San Bruno, 1111 Bayhill Dr Suite 350, San Bruno, California 94066, (650) 624-0777
Paychex Inc. Riverside, 1420 Iowa Avenue Suite 100, Riverside, California 92507, (951) 682-6100
Paychex Inc. Petaluma, 5341 Old Redwood Highway Suite 320, Petaluma, California 94954, (800) 400-2439
Office Locations