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💰 Earned Income Tax Credit in Castle Rock, Douglas County, Colorado — 2026

Eligibility, income limits, local offices and how to apply for Castle Rock residents

Up to $7,830/yrMax Benefit
1-800-829-1040Helpline
COState
Income limits by family sizeFPL Threshold
📊 2026 Income Limits — Castle Rock, Colorado
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 — Castle Rock, Colorado
1
Check Eligibility
Income at or below Income limits by family size. Family of 4 in Castle Rock: $3,482/month in 2026.
2
Apply Online — Fastest
Visit www.irs.gov/credits-deductions/individuals/earned-income-tax-credit/eitc-eligibility — available 24/7.
3
Apply by Phone — 1-800-829-1040
Call Mon–Fri business hours for Castle Rock residents.
4
Apply In-Person — Douglas County Office
Visit offices near Castle Rock. Walk-ins accepted.
📋 Documents Required — Castle Rock
  • W-2 or 1099 forms
  • Social Security numbers
  • Filing status docs
❓ FAQs — Earned Income Tax Credit in Castle Rock
Who qualifies for Earned Income Tax Credit in Castle Rock, Colorado?
Residents of Castle Rock, Douglas County, Colorado with income at or below Income limits by family size. Family of 4: $3,482/month. Call 1-800-829-1040.
How to apply for Earned Income Tax Credit in Castle Rock?
Apply online at www.irs.gov/credits-deductions/individuals/earned-income-tax-credit/eitc-eligibility, call 1-800-829-1040, or visit Douglas County office.
Is there a Earned Income Tax Credit office in Castle Rock?
The nearest office is in Douglas County. Visit office locator for exact address and hours.
🔗 Other Benefits in Castle Rock, Colorado
🍎 SNAP Benefits🏥 Medicaid🏠 Section 8 Housing🍼 WIC Program⚡ LIHEAP Energy Help💵 TANF Cash Assistance🧓 SSI Benefits♿ SSDI Benefits
🚀 Apply for Earned Income Tax Credit
Apply Online — Official ↗ 📞 Call 1-800-829-1040 ← Back to Douglas County
🔔 Colorado Alerts 2026
Free alerts when Earned Income Tax Credit changes in Colorado.
📌 All Benefits in Castle Rock
🍎 SNAP Benefits🏥 Medicaid🏠 Section 8 Housing🍼 WIC Program⚡ LIHEAP Energy Help💵 TANF Cash Assistance🧓 SSI Benefits♿ SSDI Benefits👶 CHIP Health Insurance🏦 Local Food Banks