An educational estimate — not advice.

Not professional advice

The information and estimates on this site are provided for general educational purposes only. They are not tax, legal, financial, or accounting advice, are not a substitute for advice from a qualified professional, and don't create any advisory relationship. Decisions about benefit elections and taxes have real financial consequences — before you act, confirm your situation with a CPA or tax professional.

Estimates, not determinations

The calculator produces an estimate, not an eligibility determination or a guarantee of any tax benefit. In particular:

• Marginal tax rate. The tool estimates your federal marginal rate from your income and filing status to value the FSA deduction. Your true bracket depends on your full return — other income, deductions, and credits.
• The FSA/credit offset. The tool applies the rule that every DCFSA dollar reduces the Child & Dependent Care Credit expense base dollar-for-dollar, using 2025 limits ($5,000 DCFSA / $2,500 MFS; $3,000 / $6,000 CDCC expense caps). Your actual reconciled credit is computed on Form 2441 from your final numbers.
• Eligibility rules. Both benefits require every working-age caregiver to have earned income (or qualifying student/disability status), and married-filing-separately filers generally cannot claim the credit. Edge cases may differ from the tool's simplified checks.
• State benefits and other credits. Some states offer their own dependent-care benefits; the tool flags this but does not calculate it. The Child Tax Credit is shown for context only.

Time-sensitive and subject to change

This tool reflects current enacted federal law and 2025 IRS limits. Contribution limits are inflation-adjusted and change most years; credit percentages and caps are set by statute and can change through legislation. A Dependent Care FSA election is generally locked at open enrollment and subject to use-it-or-lose-it rules during the plan year — treat that decision carefully. We review and update figures each January when the IRS publishes new numbers.

Verify before you rely on it

For authoritative rules and figures, consult IRS Publication 503 and the Form 2441 instructions, and speak with a CPA or tax professional. We do our best to keep figures accurate and to cite primary sources, but we make no warranty of accuracy or completeness and accept no liability for decisions made based on this site. See our terms of use.

No affiliation

fsacredit.com is an independent tool operated by Red Goggles LLC. It is not affiliated with, endorsed by, or connected to the IRS, the U.S. Treasury, any employer or benefits administrator, or any tax preparation service.

Last updated: July 1, 2026