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Directory of Services & Information

Chemical and Biological Analysis

(See Environmental Toxicology Laboratory)

Chief Executive Office

Rm. 713, Kenneth Hahn Hall of Administration
500 W. Temple St., Los Angeles 90012
Phone (213) 974-1101
Public Information (213) 974-1311

Prepares budget and operational recommendations for the Board of Supervisors; monitors and controls Countywide expenditures; provides leadership and direction for Board-sponsored initiatives and priorities, analyzes and advocates state and federal legislation; coordinates Countywide strategic communications, and manages capital projects and debt, asset, leasing and space management; .

Provides central coordination for the County’s strategic planning and performance measurement efforts; coordinates emergency preparedness activities and cost recovery efforts following major emergencies and disasters; administers insurance management programs; addresses unincorporated area issues and advises on international protocol issues.

Manages the County's employee relations program and compensation/classification systems; provides risk management services, including workers’ compensation, health and disability benefits, and loss prevention.  Coordinates centralized workplace programs; monitors cable television companies operating in unincorporated areas; provides centralized photo/video and graphic arts services; and initiates and promotes activities which provide information about the County to the public.

Chief Information Office

Los Angeles World Trade Center
350 S. Figueroa St., Ste. 188, Los Angeles 90071

General Information Number (213) 253-5600

(213) 633-4733                         

Chief Information Security Office (213) 253-5631
Geographical Information Office (213) 253-5624

Website: Click here

Provides strategic direction, establishes countywide standards and policies, and delivers advice to the Board of Supervisors, Chief Executive Office, and County departments for the effective and secure use of information technology (IT), including hardware, software, and services. Responsible for enterprise IT planning, maximizing opportunities for data sharing and integration, maintaining countywide IT security policies and guidelines to safeguard technology assets and information, and expanding e-Government applications to enhance access and delivery of information and services.

Child Abuse Hotline

(See Children and Family Services, Department of)

Child Care, Office of

Chief Executive Office
Service Integration Branch
222 S. Hill St., 5th Flr., Los Angeles 90012
Phone (213) 974-4103

Implements the Child Care Policy Framework for Los Angeles County; provides staff support to the Los Angeles County Child Care Planning Committee and the Policy Roundtable for Child Care; engages in planning and research activities affecting the quantity, quality, and affordability of child care services; assists County employees with child care concerns and provides support to the network of 11 County employee child development centers; administers the following programs - the Steps to Excellence Project, a child care quality rating and improvement system in selected communities; and the Investing in Early Educators Program, which makes cash stipends available to qualified child care teachers working directly with young children.

Child Custody/Visitation

Superior Court
Family Law Department
111 N. Hill St., Los Angeles 90012
Phone (213) 974-5524 (recording)

Provides agreements regarding custody and visitation. Meetings are by appointment only.

Child Support Services Department

5770 S. Eastern Ave., Commerce 90040-2924
Phone (866) 901-3212
TDD: (866) 399-4096
Website: or
Has primary responsibility for establishing parentage, establishing court orders of child support, and enforcing orders for child, spousal and family support. Locates parents, modifies court orders, collects and distributes court-ordered support, and works with other counties, states and countries to obtain child support. 

Partners with community-based organizations and other County agencies which provide job training, job placement, peer counseling, and parenting classes to aid unemployed and underemployed non-custodial parents, enabling them to provide emotional, as well as financial support to their children.

The Call Center also provides assistance and information.  The Call Center’s hours are 7 a.m. to 5 p.m. Mon. through Fri.  Telephone voice response system, (866) 901-3212 is available 24 hours a day.  Persons with child support cases may get information by entering their personal identification number (PIN) on their telephone key pad.

The public contact offices are open to the public from 8 a.m. to 5 p.m. Mon. through Fri.

Division I
15531 Ventura Blvd., Encino 91436

Division II
5770 S. Eastern Ave., Commerce 90040

Division III
3179 W. Temple Ave., Pomona, CA 91768

Division IV
8300 S. Vermont Ave., 2nd Flr., Los Angeles 90044

Division V
20221 S. Hamilton Ave., Torrance 90502

Division VI
42281 10th Street West, Lancaster, CA 93534

Interstate Division
5701 S. Eastern Ave., Commerce 90040 (for mail)
5770 S. Eastern Ave., Commerce 90040 (for appointments)

State Disbursement Unit (SDU)
P.O. Box 989067
West Sacramento, CA 95796-9067
Phone (866) 325-1010

Receives and processes child support payments for individuals with open cases through the Los Angeles County Child Support Services Department, as well as all other local child support agencies in California.  Also receives and processes all employer child support wage withholding payments. 

Childhood Lead Poisoning Prevention Program

Maternal, Child and Adolescent Health Program
Public Health, Department of
5555 Ferguson Dr., Ste. 210-02, Commerce 90022
Toll-Free (800) LA-4-LEAD

Works to reduce the incidence of lead poisoning for children in Los Angeles County. Provides case management of lead-burdened children and environmental investigation to identify lead hazards.

Provides information on lead and lead poisoning prevention in several languages, outreach and education in high-risk areas, and education for health care providers.

Provides a toll-free hotline, (800) LA-4-LEAD, to answer questions, give information on testing for lead poisoning, provide referrals and written information regarding lead-related issues during regular working hours.

Disturbing lead-based paint at properties built before 1978 can create dangerous lead-dust.  To report sandblasting or other activities that disturb lead-based paint, please call (800) LA-4-LEAD.

Children and Families, Commission for

Rm. B-22, Kenneth Hahn Hall of Administration
500 W. Temple St., Los Angeles, 90012
Phone (213) 974-1558
Fax: (213) 633-5102

Advises the Board of Supervisors in areas of child welfare and family policy. Pursues all major issues affecting children, their families, and children’s services in County government. Reviews policies, procedures and systemic issues of various County departments and agencies which provide children’s services. Assesses service levels and identifies community needs and thereafter makes recommendations to the Board.

The commission meets the first and third Monday of every month at 10 a.m. in Rm. 739 of the Kenneth Hahn Hall of Administration.

Children and Family Services, Department of

425 Shatto Pl., Ste. 600, Los Angeles 90020

General Information (213) 351-5602                
Employment Hotline (800) 970-5478
Foster Parent and Adoption
Recruitment Hotline
(888) 811-1121

Foster Care/Adoptions Assistance Program Hotline
725 S. Grand Ave., Glendora 91740
Phone (626) 697-4444

Child Abuse Hotline
1933 S. Broadway, Los Angeles 90007
Phone: (800) 540-4000
TDD: (800) 272-6699
Fax: (213) 639-1964 or (213) 639-1224

Receives reports of suspected child abuse, neglect or exploitation. Provides information and consultation about child abuse and neglect. This is a 24-hour service, seven days a week.

Emergency Response Command Post

1933 S. Broadway, Los Angeles 90007
Phone: (213) 765-7422 or (213) 765-7423
Fax: (213) 742-7055 

Performs emergency response, in-person investigations on referrals with immediate response times received after business hours and weekends.

Out-of-County Services Unit
(including Interstate Compact for the Placement of Children and International Placement Unit).
1933 S. Broadway, Los Angeles 90007
Phone (213) 765-7260
Fax:      (213) 742-7072

Service Planning Areas (SPAs):

Provides services children and their families need when the children are at-risk due to actual or potential child abuse, abandonment, neglect or exploitation. Provides protective services to children in their own homes, short-term out-of-home services, adoption, guardianship and long-term foster care.


Palmdale Office
39959 Sierra Hwy., #150, Palmdale 93550
Phone (661) 223-4200
Fax: (661) 265-6071

Lancaster Office
300 E. Ave K-6, Lancaster, CA 93535
Phone: (661) 471-1369
Fax: (661) 729-7398


San Fernando/West San Fernando Valley Offices
20151 Nordhoff St., Chatsworth 91311
Phone (818) 717-4002 or (818) 717-4009
Fax: (818) 773-9989

Santa Clarita Office
28490 Avenue Stanford, Ste. 100, Santa Clarita 91350
Phone (661) 702-6262
Fax: (661) 257-5008


El Monte Office
4024 N. Durfee Ave., El Monte 91732
Phone (626) (626) 455-4660
Fax: (626) 433-1202

Glendora Office
725 S. Grand Ave., Glendora 91740
Phone (626) 691-1692
Fax: (626) 691-0973

Pasadena Office
532 E. Colorado Blvd., Pasadena 91101
Phone (626) 229-3500
Fax: (626) 397-9169

Pomona Office
801 Corporate Center Drive Pomona 91768
Phone (909) 802-1302
Fax: (909) 629-2351


Metro North Office
1933 S. Broadway, Suite 6 Los Angeles 90007
Phone (213) 763-1440
Fax: (213) 742-7015


West Los Angeles Office
5757 Wilshire Blvd., Ste. 200, Los Angeles 90036
Phone (323) 900-2222
Fax: (323) 954-5944


Compton Office
921 E. Compton Blvd., Compton 90221
Phone (310) 668-6600
Fax: (310) 604-5152

Compton West Office
11539 Hawthorne Blvd., Ste. 400, Hawthorne 90250
Phone (310) 263-2178
Fax: (310) 263-7738

Vermont Corridor Office
8300 S. Vermont Ave., 4th Flr., Los Angeles 90044
Phone (323) 935-7060
Fax: (323) 789-5629

Wateridge Office
5100 W. Goldleaf Circle, Los Angeles 90056
Phone (323) 290-8500
Fax: (323) 290-3171


Belvedere Office
5835 S. Eastern Ave., 2nd Flr., Commerce 90040
Phone (323) 725-4401
Fax: (323) 869-0922

Santa Fe Springs Office
10355 Slusher Dr., Ste. 11, Santa Fe Springs 90670
Phone (562) 903-5000
Fax: (562) 946-7462


South County Office
4060 Watson Plaza Dr., Lakewood 90712
Phone (562) 497-3500
Fax: (562) 429-3726

2325 Crenshaw Blvd., Torrance 90501
Phone (310) 972-3111
Fax: (310) 222-5548

Specialized Services:

DCFS - Family and Children’s Services Trust Fund
(Donations, fund-raising and camperships for DCFS children)
1933 S.Broadway, Suite 6, Los Angeles 90007
Phone (213) 739-6202

Recruitment and Exams
425 Shatto Pl., Rm. 10, Los Angeles 90020
Phone (213) 351-5898
Phone (213) 351-4013

Juvenile Court/ Edmund D. Edelman’s Children’s Court
201 Centre Plaza Dr., Monterey Park 91754-2159

Adoption Safe Family Act - (ASFA Division) (562) 903-5122

Adoption and Safe Families Act (ASFA) of 1997, P.L. 105-89 amended Title IV-B and Title IV-E of the Social Security Act to clarify certain provisions of P.L. 96-272. It established requirements for assessing and approving the homes of relatives and non-related extended family members to speed the process of finding permanent homes for children. The ASFA Division has 14 home assessment units, which are distributed throughout the County in regional offices.

Kinship Resources Center North
5035 W. Slauson Ave., # G, Los Angeles 90056
Phone (323) 290-8697

Kinship Resources Center South
421 S. Glendora Ave., Suite 100, West Covina 91790
Phone (562) 777-1748

Bureau of the Medical Director:
425 Shatto Pl., # 500, Los Angeles 90020
Phone (213) 351-5614
Fax: (213) 738-8340

Provides services to enhance permanency, safety and well-being for children. Answers questions regarding medical, dental, mental health, and substance abuse for foster children and families.

D. Rate /Katie A. / Multi-disciplinary Assessment Team (MAT) /
Psychiatric Discharge Planning / Regional Center/ Special Placements
Phone (310) 972-3202
Fax: (213) 222-5548

Child Welfare Services Section
Phone (213) 351-5714
Fax: (213) 351-2474

Medical Case Management Services & Sexual Abuse
Treatment Programs
3075 Wilshire Blvd., 9th Flr. Los Angeles 90010
Phone (310) 972-3191
Fax: (310) 222-5548

Public Health Nursing
Phone (213) 351-5724
Fax: (213) 381-8398

Adoption Services:
Headquarters Office
525 E. Colorado Blvd., Pasadena 91101
Phone (626) 229-3794
Phone (888) 811-1121 (Adopt a foster child or relinquish a child)
Phone (213) 639-4014 (Reception)
Fax: (626) 397-9160

Accepts, prepares and places children of all ages in permanent adoptive homes.  Provides casework and counseling to birth parents regarding children, both born and unborn, and provides foster care for children awaiting adoptive placement.  Provides counseling for all parties to the adoption.  Conducts studies and makes recommendations to the Superior Court on petitions for independent and stepparent adoptions.

Adoption services are available to persons of all races and religions who need or are seeking adoption plans.

First established in 1949 as the County Department of Adoptions, the Adoptions Division was made part of the Department of Children and Family Services when it was created in 1984.  The Adoptions Division is licensed by the California Department of Social Services as a full service adoption agency.  This license permits the agency to provide all adoption services with the exception of inter-country adoption (adoption of a foreign-born child who is not a dependent of the court).

DCFS provides the following adoption services:

Agency Adoption Program (888) 811-1121

In an agency adoption, the child is placed for adoption by a licensed agency (DCFS).  DCFS prepares and places children of all ages in permanent adoptive homes.  The majority of the children are court dependents and have been in foster care. The prospective adoptive family is provided with pre-adoption training and completes an adoption home study prior to placement.  The birth parent’s parental rights are terminated by court action or by voluntarily relinquishing parental rights.  Birth parent counseling is provided prior to relinquishment.  DCFS is responsible until the adoption is finalized by the court. The Adoption Assistance Program is available to aid adoptive families.

Post Adoption Services (888) 811-1121

Post adoption services are available to all members of the adoption triad:  the adopted person, the birth parents and the adoptive parents.  Non-identifying case summaries and medical histories are provided.  Reunions are arranged if the adopted person (over 18 years old) and the birth family member have filed consents for contact.  There are monthly adoptive parent support groups and information and referral by telephone.

Independent Adoption Program (213) 351-0224

In an independent adoption, it is the birth parent’s decision and responsibility to choose the adoptive parent(s) and to place the child directly with the adoptive family.  DCFS completes an assessment of the family after they have filed a petition to adopt with the court.  A report is provided to the court regarding the suitability of the adoption in the best interest of the child.

Stepparent Adoption Program (213) 351-0163

A stepparent may petition the court to adopt the child of his or her spouse.  Both the parent retaining custody and the parent relinquishing custody must consent to the adoption.  DCFS completes an assessment of the family after a petition to adopt has been filed with the court.  A report is provided to the court regarding the suitability of the adoption in the best interest of the child.

Children’s Group Home Ombudsman

Auditor-Controller, Department of
515 Kenneth Hahn Hall of Administration
500 W. Temple St., Los Angeles 90012
Phone: (888) 445-1234
Fax: (213) 633-0991

Serves as an independent advocate and problem-solver for children placed in group homes by the Department of Children and Family Services.  Children are encouraged to call or e-mail the Ombudsman, who will look into the issues they raise, and if needed, provide assistance in resolving problems.

Children’s Medical Services

Public Health, Department of
California Children’s Services
9320 Telstar Ave., # 226, El Monte 91731
Phone (800) 288-4584
TDD: (800) 827-1359

Authorizes diagnostic and treatment services, provides medical case management, and provides physical and occupational therapy services to children under 21 years of age with certain chronic medical conditions, traumatic injuries, and infectious diseases. Provides services through approved medical offices and hospitals throughout Los Angeles County.

Child Health and Disability Prevention Program
Phone (800) 993-2437

Area Offices:
North Area: (818) 834-3380
South Area: (310) 668-5141
East Area: (626) 569-3750
West Area: (310) 222-2324

Provides early and regular health exams for eligible low-income children up to 19 years of age, Medi-Cal recipient children up to 21 years of age, and Head Start Preschool children.

Offers a full range of health services, including health and developmental history, unclothed physical exams, immunizations, vision testing, hearing testing, lead poisoning testing, nutritional check-ups, teeth and gum check-ups, some laboratory tests (including sickle cell), and health counseling. Refers children with identified health problems for necessary diagnosis and treatment.


Churches do not need to file fictitious business name statements; however, they must register with the IRS as a non-profit organization.  The IRS can be reached at (800) 829-1040.

Civil Process Service

Sheriff’s Department
Phone (213) 974-6613

Civil Service Commission

Rm. 522, Kenneth Hahn Hall of Administration
500 W. Temple St., Los Angeles 90012
Phone (213) 974-2411

Serves as an independent administrative appeals body established by the Los Angeles County Charter to provide impartial and fair application of the Los Angeles County Civil Service rules.  The commission’s appellant authority includes appeals of disciplinary actions, (e.g., discharges, reductions, and suspensions in excess of five days), alleged discrimination and limited other matters, as provided for in specific Civil Service rules.


Creditors, against an estate: (Probate Department)
Superior Court -
111 N. Hill St., Rm. 426 Los Angeles 90012
Phone (213) 830-0850

Damage, to person or property, against the County:
Executive Office, Board of Supervisors -
Rm. 383, Kenneth Hahn Hall of Administration
500 W. Temple St., Los Angeles 90012
Phone (213) 974-1440


Collection Services

Treasurer and Tax Collector
Rm. 109, Kenneth Hahn Hall of Administration
225 N. Hill St., Los Angeles 90012
Phone (213) 974-0160

Provides collection services for delinquent account receivables for various County departments.

Commission on Human Relations

County of Los Angeles
Community and Senior Services Administrative Office
3175 W. Sixth St., Ste. 400, Los Angeles 90020
Executive Director:  Phone (213) 738-2792
Commission: (213) 738-2788
Fax: (213) 386-3995

The Commission on Human Relations (Commission) seeks to foster harmonious and equitable intergroup relations, to empower communities and institutions, to engage in non-violent conflict resolution, and to promote an informed and inclusive multicultural society.

Works with schools, police, cities, and communities to develop specific programs addressing racism, homophobia, religious prejudice, linguistic bias, anti-immigrant and anti-homeless sentiment and other divisive attitudes that can lead to intergroup tensions, hate crimes, and related violence.

Issues an annual report of hate crime in Los Angeles County, and provides training on hate crimes for police and community agencies.

Dispute Resolution Program: Neutral highly-trained mediators help disputants look at all sides of a conflict and work together to find an effective, fair and reasonable solution to the specific dispute

Community and Senior Service Centers

Administrative Office
3175 W. 6th Street, Los Angeles 90020
Phone  (213) 738-4913

Center Locations:

Altadena Senior Center
560 E. Mariposa St., Altadena 91001
Phone (626) 798-0505

Altadena Community Center
730 E. Altadena Dr., Altadena 91001
Phone (626) 398-6174

Antelope Valley Senior Center
777 Jackman St., Lancaster 93534
Phone (661) 726-4400

Asian Service Center
14112 Kingsley Dr., Gardena 90249
Phone (310) 217-7300

Centro Maravilla Service Center
4716 E. Cesar Chavez Ave., Los Angeles 90022
Phone (323) 260-2804 

East Los Angeles Service Center
133 N. Sunil Dr., Los Angeles 90063
Phone (323) 260-2801 

East Rancho Dominguez Service Center
4513 E. Compton Blvd., Compton 90221
Phone (310) 603-7401 

Florence/Firestone Service Center
7807 S. Compton Ave., Los Angeles 90001
Phone (323) 586-6502 

Los Nietos Senior Center
11640 E. Slauson Ave., Whittier 90606
Phone (562) 669-9898 

Potrero Heights Park Community and Senior Center
8051 Arroyo Drive, Montebello, CA 90640
Phone (626) 927-5430

San Gabriel Valley Service Center
1441 Santa Anita Ave., South El Monte 91733
Phone (626) 575-5431 

San Pedro Service Center
769 W. Third St., San Pedro 90731
Phone (310) 519-6091 

Santa Clarita Valley Service Center
24271 S. Main St., Newhall 91321
Phone (661) 254-0070 

Willowbrook Senior Center
12915 Jarvis Ave., Los Angeles 90061
Phone (310) 603-3358

Community and Senior Services

Executive Office
3175 W. Sixth St., Los Angeles 90020
Phone (213) 738-2600
News Media and Public Relations: (213) 738-2065

Our many programs are designed to enhance and enrich the quality of life for Los Angeles County residents. Whether seeking a first job or a career change, eating a nourishing lunch at a senior center, reporting adult abuse, resolving legal disputes, fostering harmonious and equitable intergroup relations, reporting a complaint to our Ombudsman involving the Sheriff’s department and other County departments, or taking care of a person in need, CSS has a program ready to assist you, a family member, or someone you know.


General Information (213) 738-2600
Senior Information and Assistance (800) 510-2020
Employment and Training-
WorkSource Call Center
(888) 226-6300
Adult Protective Services Central Intake Unit (213) 351-5401
24-Hour Elder Abuse Hotline
(Report Suspected Elder Abuse)
(877) 477-3646
Senior Citizen Employment Services (213) 738-2631                    


Area Agency on Aging, County of Los Angeles
(213) 738-2645

Community Service Centers and Senior Centers
(213) 738-4913 

Community Services Resource Corporation                            
(213) 738-2682 

Hate Crimes and Hate Crime Report
(213) 738-2788

Human Relations Commission
(213) 738-2788

Workforce Investment Board (LAC-WIB)
(213) 738-2597

Administrative Office
3175 W. 6th St., Ste. 400, Los Angeles 90020
Phone (213) 738-3175