Normal hours of operations for Headquarters and Field Offices are:
Monday-Friday 9:00 AM to 6:00 PM Closed Saturday and Sunday Voice Mail messages may be left when offices are closed. Send all email to: unionheadquarters@udwa.org

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Butte County Serving Butte, ADDUS only
UDW Homecare Providers Union
468 Manzanita Ave, Suite 5 Chico, CA  95926
Office: (530) 204-6035 Fax: (530) 342-4009 Toll Free:  (877) 779-8392

El Dorado County 
UDW Homecare Providers Union
6256 Pleasant Valley Road, Suite 1
El Dorado CA 95623
Office: (530) 344-1753 Fax: (530) 344-1757 Toll Free: 877-822-9411 

Kern County
UDW Homecare Providers Union
301 H Street, Suite C
Bakersfield, CA 93304
Office: (661) 321-0239 Toll Free: (800) 851-7272 Fax: (661) 852-0741

Merced County 
UDW Homecare Providers Union
1026 W. 18th St.
Merced, CA. 95340
Office: (209) 386-1120 Toll Free: (866) 255-7313 Fax: (209) 725-3121:

Orange County
UDW Homecare Providers Union 
13252 Garden Grove Blvd. Suite 180
Garden Grove, CA 92843
Office: (714) 663-1082 Toll Free: (877) 483-9937 Fax: (714) 663-1052

Placer County 
UDW Homecare Providers Union
800 Sunrise Ave. Suite C
Roseville CA 95661 
Office: (916) 751-2450 Toll Free: 888-228-0837 Fax # (916) 751-2460

Riverside County
UDW Homecare Providers Union
3600 Lime Street, Suite 421
Riverside, CA 92501
Toll Free::(866) 417-7300 Office: (951) 786-1300 Fax: (951) 786-1318

Riverside County Desert Hot Springs Office 
UDW Homecare Providers Union 
66292 W. Pierson Blvd.
Desert Hot Springs, CA 92240
Office: (760) 251-5038 Fax: (760) 251-5680

Sacramento – Legislative and Political Office 
UDW Homecare Providers Union
 1121 L Street, Suite 508 Sacramento, CA 95814
Office: (916) 554-0931 Fax:(916) 554-0957

San Diego, State Headquarters Office
UDW Homecare Providers Union
2760 5th Ave. Suite 300
San Diego, CA 92103
Office: (619) 263-7254 Toll Free: (800) 621-5016 Fax (619) 263-7899 
Accounting Fax: (619) 516-0409 

San Diego County Regional
UDW Homecare Providers Union
2760 5th Ave. Suite 300
San Diego, CA 92103
Office: (619) 641-1190 Toll Free (800) 244-2778 Fax: (619) 283-3899

San Luis Obispo County
UDW Homecare Providers Union
200 S 13th Street #210
Grover Beach, CA 93433
Toll Free: (877) 665-6627 Office: (805) 473-4090 Fax: (805) 473-2281

Santa Barbara County
UDW Homecare Providers Union
1010 S. Broadway, Suite H
Santa Maria, CA 93454
Office: (805) 349-9656 Toll Free: (866) 278-1709

Stanislaus County 
UDW Homecare Providers Union
909 15th Street, Suite 6
Modesto, CA 95354
Toll Free: (866) 307-7271 Office: (209) 526-5274 Fax: (209) 526-5284