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👨‍👩‍👧 Child Tax Credit in Oakbrook Terrace, Dupage County, Illinois — 2026

Eligibility, income limits, local offices and how to apply for Oakbrook Terrace residents

Up to $2,000 per childMax Benefit
1-800-829-1040Helpline
ILState
Phase out above $200kFPL Threshold
📊 2026 Income Limits — Oakbrook Terrace, Illinois
Household SizeMonthly LimitAnnual Limit
1 person$1,632/mo$19,578/yr
2 people$2,215/mo$26,572/yr
3 people$2,798/mo$33,566/yr
4 people ← typical$3,482/mo$41,782/yr
5 people$4,065/mo$48,778/yr
6 people$4,648/mo$55,774/yr
7 people$5,231/mo$62,770/yr
8 people$5,814/mo$69,766/yr

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

📝 How to Apply — Oakbrook Terrace, Illinois
1
Check Eligibility
Income at or below Phase out above $200k. Family of 4 in Oakbrook Terrace: $3,482/month in 2026.
2
Apply Online — Fastest
Visit www.irs.gov/credits-deductions/individuals/child-tax-credit — available 24/7.
3
Apply by Phone — 1-800-829-1040
Call Mon–Fri business hours for Oakbrook Terrace residents.
4
Apply In-Person — Dupage County Office
Visit offices near Oakbrook Terrace. Walk-ins accepted.
📋 Documents Required — Oakbrook Terrace
  • Child Social Security numbers
  • Proof of relationship
  • Tax return Form 1040
❓ FAQs — Child Tax Credit in Oakbrook Terrace
Who qualifies for Child Tax Credit in Oakbrook Terrace, Illinois?
Residents of Oakbrook Terrace, Dupage County, Illinois 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 Oakbrook Terrace?
Apply online at www.irs.gov/credits-deductions/individuals/child-tax-credit, call 1-800-829-1040, or visit Dupage County office.
Is there a Child Tax Credit office in Oakbrook Terrace?
The nearest office is in Dupage County. Visit office locator for exact address and hours.
🔗 Other Benefits in Oakbrook Terrace, Illinois
🍎 SNAP Benefits🏥 Medicaid🏠 Section 8 Housing🍼 WIC Program⚡ LIHEAP Energy Help💵 TANF Cash Assistance🧓 SSI Benefits♿ SSDI Benefits
🚀 Apply for Child Tax Credit
Apply Online — Official ↗ 📞 Call 1-800-829-1040 ← Back to Dupage County
🔔 Illinois Alerts 2026
Free alerts when Child Tax Credit changes in Illinois.
📌 All Benefits in Oakbrook Terrace
🍎 SNAP Benefits🏥 Medicaid🏠 Section 8 Housing🍼 WIC Program⚡ LIHEAP Energy Help💵 TANF Cash Assistance🧓 SSI Benefits♿ SSDI Benefits👶 CHIP Health Insurance🏦 Local Food Banks