Education Savings Bond Interest in Colorado 2026
Calculate your education savings bond interest tax savings in Colorado. With Colorado's 4.4% top state tax rate, your combined savings are higher.
Colorado Tax Overview
Flat 4.4%. Uses federal taxable income. TABOR mandates refunds when revenue exceeds limits.
Colorado Income Tax Brackets (Single)
Education Savings Bond Interest Savings Calculator for Colorado
Federal Savings
$1,100
22% bracket
Colorado State
$220
4.4% rate
Total Savings
$1,320
26.4% combined
At a 26.4% combined tax rate in Colorado, every $1,000 in deductions saves you $264 in taxes.
Savings by Tax Bracket in Colorado
Includes 4.4% Colorado state tax on top of federal savings.
Eligibility Requirements
Taxpayers using Series EE/I bond interest for education
- 1Series EE or I bonds
- 2Purchased after 1989
- 3Used for qualified education
Colorado residents should verify that this deduction is also recognized on their state tax return for additional savings of up to 4.4%.
Common Mistakes to Avoid
- !Wrong type of bonds
- !Exceeding income limits
- !Forgetting to claim the deduction on your Colorado state return (missing up to 4.4% additional savings)
Colorado Filing Tips
Federal deductions automatically apply. Watch for TABOR refund checks (taxable federally). Colorado offers retirement income subtractions for 55+ and generous renewable energy credits.
Required Tax Forms
File these forms with your federal tax return to claim the education savings bond interest. Colorado may require additional state-specific forms.
Other Tax Deductions in Colorado
Student Loan Interest Deduction
Education
American Opportunity Tax Credit
Education
Lifetime Learning Credit
Education
529 Plan Contributions
Education
Coverdell Education Savings Account
Education
Educator Expense Deduction
Education
Employer-Required Education
Education
Employer Education Assistance
Education
Education Savings Bond Interest in Neighboring States
Wyoming
No state income tax
Nebraska
5.84% top rate (progressive)
Kansas
5.7% top rate (progressive)
Oklahoma
4.75% top rate (progressive)
New Mexico
5.9% top rate (progressive)
Utah
4.65% top rate (flat)
Tax Calculators for Colorado Cities
Calculate Your Full Tax Savings in Colorado
Use our free tax calculators to optimize your entire tax return for Colorado.
Frequently Asked Questions
How much can I save with the Education Savings Bond Interest in Colorado?
In Colorado, the education savings bond interest can save you an estimated $1,320 per year on a $5,000 deduction. This includes $1,100 in federal tax savings and $220 in Colorado state tax savings at the 4.4% marginal rate. The national average savings is $500/year.
What is the Colorado state income tax rate?
Colorado has a flat income tax system with a top rate of 4.4%. Flat 4.4%. Uses federal taxable income. TABOR mandates refunds when revenue exceeds limits.
Who qualifies for the Education Savings Bond Interest in Colorado?
Taxpayers using Series EE/I bond interest for education. The eligibility requirements are the same whether you live in Colorado or another state, as this is a federal tax deduction. However, your total savings will vary based on Colorado's 4.4% top state tax rate.
What tax forms do I need to claim the Education Savings Bond Interest in Colorado?
To claim the education savings bond interest, you need to file Form 8815 with your federal return. Colorado residents should also check if the state allows this deduction on their state return for additional savings of up to 4.4%. Filing status affects your deduction limits and tax bracket.
Is the Education Savings Bond Interest better in Colorado than in states without income tax?
Yes, Colorado residents benefit more because the state's 4.4% top income tax rate means the deduction reduces both your federal AND state tax liability. In states with no income tax (like Texas, Florida, or Nevada), this deduction only reduces federal taxes. Your combined rate of 26.4% means more savings per dollar deducted.
What is the standard deduction in Colorado for 2026?
Colorado's standard deduction is $15,000 for single filers and $30,000 for married filing jointly. Federal deductions automatically apply. Watch for TABOR refund checks (taxable federally). Colorado offers retirement income subtractions for 55+ and generous renewable energy credits.
Related Calculators
Student Loan Interest Deduction in Colorado
Avg savings: $550/year
American Opportunity Tax Credit in Colorado
Avg savings: $2,200/year
Lifetime Learning Credit in Colorado
Avg savings: $1,500/year
529 Plan Contributions in Colorado
Avg savings: $1,000/year
Coverdell Education Savings Account in Colorado
Avg savings: $300/year
Educator Expense Deduction in Colorado
Avg savings: $66/year