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Full Resource Name:

Contra Costa County Department of Child Support Services

Address

50 Douglas Drive, Suite 100
Martinez, CA 94553-8507

(866) 901-3212

www.cccdcss.us/

Click here to hide the map.

Description:

Works with parents and guardians to ensure children and families receive court-ordered financial and medical support. Services provided include, locating a parent; establishing paternity (fatherhood); establishing, modifying and enforcing a court order for child support and health insurance coverage; and enforcing spousal support orders in conjunction with child support. Website has extensive information regarding child support, including a link to open a child support case online.

Languages:

English and Spanish, with interpreter services offered by the Language Line for other languages, when needed.

Handicap Accessible?

Yes

Is Shelter?

No

Date of Official Change:

March 7, 2025

Address Listings

Physical (Primary)

50 Douglas Drive, Suite 100
Martinez, CA 94553-8507

Mailing

50 Douglas Drive, Suite 100
Martinez, CA 94553-8507

Phone Numbers

Main Number

(866) 901-3212

Fax

(925) 335-3636

Text

(925) 268-8429

TTY/TDD

(866) 399-4096

Accessibility:

Handicap Accessible

Services

Click here to show all service details. Or click on a service name to see its details specifically.

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Child Support Assistance/Enforcement

Description

Works with parents and guardians to ensure children and families receive court-ordered financial and medical support. Services provided include, locating a parent; establishing paternity (fatherhood); establishing, modifying and enforcing a court order for child support and health insurance coverage; and enforcing spousal support orders in conjunction with child support. Website has extensive information regarding child support, including a link to open a child support case online.

Hours

Call Center: Monday-Friday, 8am - 4:45pm; Lobby Hours: Monday-Friday, 8:30am - 4pm; Video Chat: Monday - Friday, 8am - 4:30pm

Required Documents

Vary, call for information

Eligibility

Contra Costa resident

Fees

Services are available at no cost or minimal cost ($35 annually).

Intake Procedure

Call for information, open a client case on www.TurboCourt.com, on the CA Child Support website at www.cccdcss.us/ or by requesting a hard copy application by phone.

Languages

English, Spanish and language interpreter available.

Service Area

Contra Costa County

Geography Served

    If a location is grayed out it means that only certain areas within it are covered. The areas with complete covereage are listed in black.

  • California
    • Contra Costa County

    Telephone Numbers

    Number:
    866-901-3212
    Type:
    Main Number
    Name:
    Main Number
    Edit Service DetailsClick here to see this service (FT-3000.1600) and related services within the Service Tree.
    Paternity/Maternity Establishment

    Description

    Works with parents and guardians to ensure children and families receive court-ordered financial and medical support. Services provided include, locating a parent; establishing paternity (fatherhood); establishing, modifying and enforcing a court order for child support and health insurance coverage; and enforcing spousal support orders in conjunction with child support. Website has extensive information regarding child support, including a link to open a child support case online.

    Hours

    Call Center: Monday-Friday, 8am - 4:45pm; Lobby Hours: Monday-Friday, 8:30am - 4pm; Video Chat: Monday - Friday, 8am - 4:30pm

    Required Documents

    Vary, call for information

    Eligibility

    Contra Costa resident

    Fees

    Services are available at no cost or minimal cost ($35 annually).

    Intake Procedure

    Call for information, open a client case on www.TurboCourt.com, on the CA Child Support website at www.cccdcss.us/ or by requesting a hard copy application by phone.

    Languages

    English, Spanish and language interpreter available.

    Service Area

    Contra Costa County

    Geography Served

      If a location is grayed out it means that only certain areas within it are covered. The areas with complete covereage are listed in black.

    • California
      • Contra Costa County

      Telephone Numbers

      Number:
      866-901-3212
      Type:
      Main Number
      Name:
      Main Number
      Edit Service DetailsClick here to see this service (LF-5350.6500) and related services within the Service Tree.

      © 2025 Contra Costa Crisis Center

      Can't find what you're looking for? Dial 2-1-1 or text HOPE to 20121 to reach a live representative. You can also send a message online.