Humboldt-Trinity Child Support Agency
Humboldt, Trinity counties
Find local agency information, branch contacts and assistance for your child support case.
Before you start · 3 requirements & conditions
- Appointments · Local agency or named branch
- Eureka is listed Monday–Thursday, 9 a.m.–4 p.m.; Fridays require an appointment. Other branches have different visiting hours.
Source & saved evidence
Humboldt County child support agency · Humboldt — Child Support Services (opens in a new tab)
Named child-support agency, programme or branch contact section
ions to Eureka Office Fax: 707-441-3288 Eureka Email Public Hours Monday - Thursday 9 a.m. - 4 p.m. Friday by Appointment Only Complaints/Ombudsperson 707-441-3226 McKinleyville Office: 1615 Heartwood Drive McKinleyville, CA 95519 Directions to McKinleyville Office Public Hours Monday - Friday 9 a.m. - 4 p.m. Weaverville Office: PO Box 489 850 B Main St Weaverville, CA 96093 Directions to Weaverville Of
Agent source review: October 15, 2026 · Snapshot
b5823885a8792760 - Languages · Shared California programme guidance
- The state language-access policy provides bilingual staff, translated materials and interpreter or translation services. Ask your agency for language assistance.
Source & saved evidence
Named California Child Support Services programme section
rences and are sensitive to cultural differences. Effective communication with customers who are non-English speaking must be achieved through bilingual staff, translated written materials, and contracted interpreter/translation services. Language Access Plan If you have any questions, need more information about the Dymally–Alatorre Bilingual Services Act
Agent source review: October 15, 2026 · Snapshot
8f2f5c7563b22569 - Eligibility & access · Shared California programme guidance
- Agency staff act in the public interest and do not represent either parent personally.
Source & saved evidence
Named California Child Support Services programme section
nts and provide a neutral go-between for parents. All Child Support Services staff act in the public interest and do not represent either side of a child support case. Access your case information Calculate support Make or receive payments Enroll for services Frequently asked questions
Agent source review: October 15, 2026 · Snapshot
8f2f5c7563b22569
Source & saved evidence
Humboldt County child support agency · Humboldt — Child Support Services (opens in a new tab)
Named child-support agency, programme or branch contact section
dt-Trinity Child Support Agency, is here and ready to assist you with all your child support needs. Humboldt-Trinity Child Support Agency provides child support services to the Humboldt and Trinity County communities with offices in Eureka, McKinleyville, and Weaverville. Child support cases are managed in both counties and community members in need of child support services may contact Humboldt-Trinity Child Support Agency at any of these locations for assistance. What Can Child Support Do
Agent source review: October 15, 2026 · Snapshot b5823885a8792760
Open a case through the shared California enrollment form; a court order is not required to enroll.
How to get started
- Open the California enrollment form and choose your language.
- Provide the information requested by the official form; contact the agency serving your county for help.
Before you start · 2 requirements & conditions
- Eligibility & access · Shared California programme guidance
- Either parent or a legal guardian can enroll, with or without an existing court order; the state lists no income eligibility requirement.
Source & saved evidence
Named California Child Support Services programme section
in 10 minutes with our online form Who Can Enroll Either parent, or a legal guardian, can enroll for support whether or not a court order exists. There are no income or other eligibility requirements for services. Our online enrollment form makes it quick and easy to enroll: Enroll Now We Can Help Establish new orders for financial
Agent source review: October 15, 2026 · Snapshot
8689ee6ec60c6ea6 - Information & documents · Shared California programme guidance
- For a paper application, use the state enrollment-packet page and mail or deliver the completed packet to your local agency.
Source & saved evidence
Named California Child Support Services programme section
, you will need to complete an enrollment packet. You will need to mail or deliver this packet to the child support office in your county. Find yours using our map tool. Enrollment Packet Paquete de Inscripción Forms Included in Enrollment Packet Participant
Agent source review: October 15, 2026 · Snapshot
5718c56ed474596a
Source & saved evidence
Named California Child Support Services programme section
in 10 minutes with our online form Who Can Enroll Either parent, or a legal guardian, can enroll for support whether or not a court order exists. There are no income or other eligibility requirements for services. Our online enrollment form makes it quick and easy
Agent source review: October 15, 2026 · Snapshot 8689ee6ec60c6ea6
Contacts & sources · 1 fee published by this office · 1 form