Child Tax Credit in Fairfax, Marin, California

Apply online at https://www.irs.gov/credits-deductions/individuals/child-tax-credit, call 1-800-829-1040, or visit the Marin office near Fairfax.

📊 2026 Income Limits — Fairfax, California

Source: HHS Federal Poverty Guidelines 2026. Effective January 2026.

📝 How to Apply — Fairfax, California

Check Eligibility

Income at or below Phase out above $200k. Family of 4 in Fairfax: $3,482/month in 2026.

Apply Online — Fastest

Apply by Phone — 1-800-829-1040

Call Mon–Fri business hours for Fairfax residents.

Apply In-Person — Marin Office

Visit offices near Fairfax. Walk-ins accepted.

📋 Documents Required — Fairfax

❓ FAQs — Child Tax Credit in Fairfax

Who qualifies for Child Tax Credit in Fairfax, California?

Residents of Fairfax, Marin, California with income at or below Phase out above $200k. Family of 4: $3,482/month. Call 1-800-829-1040.

How to apply for Child Tax Credit in Fairfax?

Apply online at www.irs.gov/credits-deductions/individuals/child-tax-credit, call 1-800-829-1040, or visit Marin office.

Is there a Child Tax Credit office in Fairfax?

The nearest office is in Marin. Visit office locator for exact address and hours.

🔗 Other Benefits in Fairfax, California

🚀 Apply for Child Tax Credit

🔔 California Alerts 2026

Free alerts when Child Tax Credit changes in California.

📌 All Benefits in Fairfax

👨‍👩‍👧 Child Tax Credit in Fairfax, Marin, California — 2026