Adult Protective Services (APS) County Contact Information

This information is provided by the county, and placed here to help you find the appropriate county Adult Protective Services (APS) office.  If you find that any of this information needs to be corrected, please let us know at (916) 651-5350 and we will work to correct it.  Thank you!

County / Website      County Address    Phone
Alameda County Division of Adult Protection 
Adult Protective Services
6955 Foothill Blvd., 3rf Floor
Oakland, CA 94605
24 Hour Abuse Hotline: 
(866) 225-5277
(510) 577-5615 fax
Alpine County Department of Health &
Human Services 
75-A Diamond Valley Road
Markleeville,  CA  96120
24 Hour Abuse Hotline:
(530) 694-2235

After hours, weekends, holidays:
(866) 900-0525
(530) 694-2252 fax
Amador County Department of Social Services
10877 Conductor Blvd.
Sutter Creek, CA  95685
Abuse Hotline:
(209) 223-6550

After hours, weekend, holidays:
(209) 223-1075
(209) 257-0642 fax
Butte County
Department of Employment &
Social Services
P.O. Box 1649
Oroville, CA  95965
24 Hour Abuse Hotline:
(800) 664-9774 
(530) 538-5093 fax
Calaveras County Calaveras Works & Human Services
509 East Saint Charles Street
San Andreas, CA  95249-9701
24 Hour Abuse Hotline:
(209) 754-6452

After hours, weekends, holidays:
(209) 754-6500
(209) 754-3293 fax
Colusa County Department of Social Services
251 East Webster Street
Colusa, CA 95932
24 Hour Abuse Hotline:
(530) 458-0280
(530) 458-2664 fax
Contra Costa County     Adult Protective Services
400 Ellinwood Way
Pleasant Hill, CA 94523
24 Hour Abuse Hotline:
(877) 839-4347 or
(925) 602-4179
(925) 602-4195 fax
Del Norte County Department of Health & Human Services
880 Northcrest Drive
Crescent City, CA 95531-3485
24 Hour Abuse Hotline:
(707) 464-3191
(707) 465-1783 fax
El Dorado County Department of Social Services
3057-A Briw Road
Placerville, CA 95667-1637
24 Hour Abuse Hotline:
(530) 642-4800
(530) 622-1543 fax
Fresno County 

 

Department of Social Services
Adult Services, APS
Senior Resource Center
2025 E. Dakota, 2nd Floor
PO Box 1912
Fresno CA 93718-1912

24 Hour Abuse Hotline: 
(559) 600-3383
(800) 418-1426
(559) 453-8990 fax
Glenn County Human Resources Agency
P.O. Box 611
Willows, CA 95988-0611
24 Hour Abuse Hotline:
(530) 934-1429
(530) 865-1243 fax
Humboldt County Department of Health & Human Services
808 E Street
Eureka, CA 95501
24 Hour Abuse Hotline:
(707) 476-2100
(707) 455-7715 fax
Imperial County Department of Social Services
2999 South 4th Street
El Centro, CA 92243
24 Hour Abuse Hotline: 
(760) 337-7878
(760) 336-8593 fax
Inyo County Department of Health & Human Services
162 Grove Street, Ste. J
Bishop, CA 93514
24 Hour Abuse Hotline:
(760) 872-1727 or (800) 841-5011
(760) 873-3277 fax
Kern County Aging & Adult Services Department
5357 Truxton Avenue
Bakersfield, CA 93309
24 Hour Abuse Hotline:
(800) 277-7866 or (661) 868-1006
(661) 868-0923 fax
Kings County Human Services Agency
1400 W. Lacey Blvd.
Hanford, CA 93230
24 Hour Abuse Hotline:
(866) 582-8776 or (559) 582-3241
(559) 582-7399 fax
Lake County Department of Social Services
15975 Anderson Ranch Parkway
P.O. Box 9000
Lower Lake, CA 95457-9000
24 Hour Abuse Hotline:
(888) 221-2204 or (707) 995-4680
(707) 995-4662 fax
Lassen County
Adult Services
P.O. Box 1359
720 Richmond Rd.
Susanville, CA 96130
24 Hour Abuse Hotline:
(530) 251-8158 

After hours, weekends, holidays:
(530) 257-6121
(530) 251-8370 fax
Los Angeles County Community & Senior Services
3333 Wilshire Blvd. Suite 400
Los Angeles, CA  90010
24-Hour Abuse Hotline:
(877) 477-3646  

APS Mandated Reporter Hotline:
M-F, 8:30-5:00 (888) 202-4248
Madera County Department of Social Services
P.O. Box 569
Madera, CA 93639-0569
24-Hour Abuse Hotline:
(559) 675-7839
(559) 675-7983 fax
Marin County Aging & Adult Services
10 North San Pedro Road
San Refael, CA 94903 
24 Hour Abuse Hotline: 
(415) 473-2774
(415) 473-6465 fax
Mariposa County Social Services Division
5362 Lemee Lane
P.O. Box 99
Mariposa, CA 95338
24 Hour Abuse Hotline:
(209) 966-7000

After hours, weekends or holidays:
(209) 966-3614 or (209) 966-2000
(209) 966-8251 fax
Mendocino County Health & Human Services
747 South State Street
P.O. Box 839
Ukiah, CA 95482
24 Hour Abuse Hotline:
(877) 327-1799 
Ukiah - (707) 463-7900
Fort Bragg - (707) 962-1102 
Willits - (707) 456-3740

Ukiah - (707) 467-5886 fax
Fort Bragg - (707) 962-1140 Fax 
Willits - (707) 456-3701 fax
Merced County Human Services Agency
P.O. Box 112
Merced, CA 95341
24 Hour Abuse Hotline:
(209) 385-3105 or (209) 385-3000
(209) 725-3836 fax
Modoc County Department of Social Services
120 North Main Street
Alturas, CA 96101
24 Hour Abuse Hotline:
(530) 233-6602
(530) 233-6536 fax
Mono County Department of Social Services
P.O. Box 2969
Mammoth Lakes, CA 93546
24 Hour Abuse Hotline:
(800) 340-5411 or (760) 924-1770
(760) 924-5431 fax
Monterey County Department of Social Services
1000 S. Main Street., Ste. 211A
Salinas, CA 93901
24 Hour Abuse Hotline: (800) 510-2020

After hours, weekends or holidays:
(831) 769-8888
(831) 755-8500 main
(831) 883-7565 APS
(831) 883-7563 fax
Napa County Health & Human Services
650 Imperial Way, Ste. 101
Napa, CA 93901-2936
24 Hour Abuse Hotline:
(888) 619-6913 or (707) 253-3818
(707) 253-6117 fax
Nevada County Adult Services
500 Crown Point Circle, Ste. 130
Grass Valley, CA 95945
24 Hour Abuse Hotline:
(888) 339-7248
(530) 274-3264 fax
Orange County Social Services Agency
P.O. Box 5687
Orange, CA 92863
24 Hour Abuse Hotline:
(800) 451-5155
(714) 704-6161 fax
Placer County Adult Protective Services
101 Cirby Hills Drive
Roseville, CA 95678
24 Hour Abuse Hotline:
(888) 886-5401
(916) 787-8860
(530) 265-9376 fax
Plumas County Department of Social Services
270 County Hospital Rd.
Ste. 207
Quincy, CA 95971
24 Hour Abuse Hotline:
(530) 283-6350

After hours, weekends, holidays:

(530) 283-6300
(530) 283-6368 fax
Riverside County Department of Public
Social Services
Adult Services Division
4060 County Circle Drive
Riverside, CA 92501
24 Hour Abuse Hotline:
(800) 491-7123 
(951) 358-3969 fax
Sacramento County 
Department of Health &
Human Services 
P.O. Box 269131
Sacramento, CA 95826
24 Hour Abuse Hotline:
(916) 874-9377
(916) 854-9341 fax 
San Benito County Health & Human Services
1111 San Felipe Rd, Ste 206
Hollister, CA 95023-3801
24 Hour Abuse Hotline: 
(831) 636-4190
(831) 637-2910 fax
San Bernardino County Department of Aging and Adult Services 
686 East Mill Street
San Bernardino, CA  92415
24 Hour Abuse Hotline: 
(877) 565-2020
(909) 388-6718 fax
San Diego County Aging & Independence Services
P.O. Box 23217
San Diego, CA  92193-3217
24 Hour Abuse Hotline: 
(800) 339-4661 or (800) 510-2020
(858) 495-5247 fax
San Francisco City and County San Francisco Dept. of Aging &
Adult Services  
1650 Mission Street, 4th Floor
San Francisco, CA 94103
24 Hour Abuse Hotline: 
(800) 814-0009
(415) 355-6700
(415) 355-3549 fax
San Joaquin County Human Services Agency
Aging & Community Services
P.O. Box 201056
Stockton, CA 95201
24 Hour Abuse Hotline: 
(888) 800-4800
(209) 468-3780
(209) 468-2207 fax
San Luis Obispo County Dept. of Social Services 
P.O. Box 8119
San Luis Obispo, CA  93403
24 Hour Abuse Hotline: 
(805) 781-1790

After hours, weekends, holidays:
(844) 729-8011
(805) 788-2834 fax
San Mateo County Health System
Aging & Adult Services 
225 37th Avenue
San Mateo, CA 94403
24 Hour Abuse Hotline:  
(800) 675-8437
(650) 573-2310 fax
Santa Barbara County
Department of Social Services
234 Camino Del Remedio  
Santa Barbara, CA  93110

Santa Maria Office:     
Department of Social Services
2125 S. Centerpointe Parkway 
Santa Maria, CA  93455

Lompoc Office:
Department of Social Services  
1100 West Laurel Avenue 
Lompoc, CA  93436-9908
24 Hour Abuse Hotline:
(844) 751-6729

Santa Barbara - (805) 681-4550
Santa Maria - (805) 346-8303
Lompoc - (805) 737-6020

Santa Barbara - (805) 681-4666 fax
Santa Maria - (805) 346-7247 
Lompoc - (805) 737-7094
Santa Clara County Social Services Agency
333 W. Julian
San Jose, CA  95010
24 Hour Abuse Hotline:  
(800) 414-2002 or (408) 975-4900
(408) 975-4910 fax
Santa Cruz County Human Services Department
P.O. Box 1320
Santa Cruz, CA 95061
24 Hour Abuse Hotline:   
(866) 580-4357
(831) 454-4290 fax
Shasta County Department of Social Services
2460 Breslauer Way,
P.O. Box 496005
Redding, CA 96049-6005
24 Hour Abuse Hotline: 
(530) 225-5798
(530) 245-7693 fax
Sierra County Dept. of Health & Human Services
202 Front Street
P.O. Box 1019
Loyalton, CA  96118
24 Hour Abuse Hotline: 
(530) 289-3720
(530) 993-6700
(530) 993-6767 Loyalton fax
(530) 289-3716 Downieville fax
Siskiyou County Adult Services Department 
2060 Campus Drive 
Yreka, CA 96097
24 Hour Abuse Hotline: 
(530) 842-7009
(530) 841-2700
(530) 841-4238 fax
Solano County Health and Social Services
Older & Disabled Adult Services
P.O. Box 5050, MS 5-110
Fairfield, CA  94533
24 Hour Abuse Hotline: 
(800) 850-0012
(707) 784-8259
(707) 784-2440 fax
Sonoma County Human Services Department
P.O. Box 4059
Santa Rosa, CA 95402-1539
24 Hour Abuse Hotline: 
(800) 667-0404
(707) 565-5940
(707) 565-5969 fax
Stanislaus County Community Services Agency
P.O. Box 42
Modesto, CA 95353-0042
24 Hour Abuse Hotline: 
(800) 336-4316
(209) 558-2637
(209) 558-2681 fax
Sutter County Department of Human Services
1966 Live Oak Blvd. Suite C
Yuba City, CA 95991
24 Hour Abuse Hotline: 
(530) 822-7227
(530) 822-7384 fax
Tehama County Department of Social Services
P.O. Box 1515
Red Bluff, CA 96080
24 Hour Abuse Hotline: 
(800) 323-7711
(530) 527-1911
(530) 527-4836 fax
Trinity County Dept of Health and Human Services
P.O. Box 1470
Weaverville, CA 96093-1470
24 Hour Abuse Hotline: 
(530) 623-1314 or (800) 851-5658 during business hours
(530) 623-6628 fax
Tulare County Health & Human Services Agency
Adult Protective Services 
3500 West Mineral King Road, Suite C
Visalia, CA  93291
24 Hour Abuse Hotline: 
(877) 657-3092
(559) 713-3710 fax
Tuolumne County Department of Social Services
20111 Cedar Road North
Sonora, CA 95370
24 Hour Abuse Hotline: 
(866) 388-7502 or (209) 533-4357
(209) 768-7753
(209) 533-7355 fax
Ventura County Adult Protective Services Office
1001 Partridge Drive, Suite 365
Ventura, CA 93003
24 Hour Abuse Hotline: 
(805) 654-3200
(805) 650-1521 fax
Yolo County Department of Employment &
Social Services 
137 N. Cottonwood Street
Ste. 1500 
Woodland, CA 95695
24 Hour Abuse Hotline: 
(888) 675-1115 or (530) 661-2727  
(530) 661-2750
(530) 661-2761 fax
Yuba County Health and Human Services Agency
5730 Packard Avenue
Ste 1000
Marysville, CA 95901-9987
24 Hour Abuse Hotline: 
(866) 999-9113  or (530) 749-6471
(530) 749-6311
(530) 749-6244 fax


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IHSS Timesheet Issues/Questions: 
Hewlett Packard Provider Help Line,
1-(866) 376-7066

Suspect Fraud?
IHSS Fraud Hotline: 1-(888) 717-8302
Help Stop Medi-Cal Fraud and Abuse
Provider Fraud and Elder Abuse complaint line:
1-(800) 722-0432

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