Dependent Care FSA Calculator
Calculate your Dependent Care FSA tax savings for 2025 or 2026 — including the OBBBA-enacted jump to a $7,500 limit and the 50% Child & Dependent Care Credit rate starting in 2026. Compare the DCFSA against the Child and Dependent Care Tax Credit to see which option saves you more money on childcare and elder care expenses.
DCFSA Total Savings
$1,483Federal + FICA via payroll
Tax Credit Alternative
$0Child & Dependent Care Credit (32% rate)
DCFSA Advantage
$1,483DCFSA recommended
| DCFSA | Tax Credit | |
|---|---|---|
| Federal Tax Savings | $1,100 | $0 |
| FICA Savings (payroll) | $383 | — |
| Total Benefit | $1,483 | $0 |
A Dependent Care FSA (DCFSA) lets you pay for qualifying dependent care expenses with pre-tax dollars, reducing your federal income tax and FICA taxes when contributions are made through payroll.
Qualifying expenses include:
- Daycare, nursery school, and preschool (not kindergarten or above)
- Before- and after-school care programs
- Summer day camps (not overnight camps)
- Au pair and nanny costs for children under 13
- Care for a disabled spouse or dependent of any age
The 2026 contribution limit is $7,500. This is the OBBBA-enacted (P.L. 119-21 §70404) 2026 limit — up from $5,000 ($2,500 MFS) through 2025, the first increase since 1986.
Your DCFSA reimbursement (and the Child & Dependent Care Credit) can't exceed your own earned income, or — if married — the lower-earning spouse's earned income (IRS Pub. 503, "Earned Income Limit"), even if that's below the statutory dollar cap above.
Note: DCFSA funds reduce the expenses eligible for the Child & Dependent Care Credit dollar-for-dollar, so you generally cannot double-dip on the same expenses. OBBBA (P.L. 119-21 §70405) also raised the credit’s top rate from 35% to 50% for 2026+, so the credit is more competitive with the FSA than it used to be — this calculator compares both using the correct rate for your selected year. Use this calculator to find the optimal strategy for your situation.
"Use-it-or-lose-it": unused DCFSA contributions are forfeited at plan year-end unless your employer's plan offers a grace period (up to 2.5 extra months to incur new expenses, per IRS Notice 2005-42). Unlike a Healthcare FSA, a DCFSA generally cannot offer a dollar carryover to the next plan year — check your plan documents for which relief (if any) it offers.
Frequently asked questions
What is a Dependent Care FSA?
A Dependent Care FSA (DCFSA) is an employer-sponsored benefit that lets you set aside pre-tax dollars through payroll deductions to pay for childcare or elder care expenses. Contributions reduce your taxable income and also avoid Social Security and Medicare (FICA) taxes, saving you money on every dollar you contribute. The annual contribution limit was $5,000 per household (or $2,500 if married filing separately) through 2025, rising to $7,500 ($3,750 MFS) starting in 2026 under OBBBA.
What is the DCFSA contribution limit for 2025 and 2026?
For 2025, the Dependent Care FSA contribution limit is $5,000 per household for single filers and married couples filing jointly, or $2,500 for married individuals filing separately. This limit was unchanged since 1986, but the One Big Beautiful Bill Act (OBBBA, P.L. 119-21, §70404 — enacted July 2025) permanently raises it to $7,500 ($3,750 MFS) for tax years beginning after December 31, 2025, i.e. starting with the 2026 plan year. Unlike HSAs, DCFSA limits are not indexed to inflation.
DCFSA vs Child and Dependent Care Tax Credit — which is better?
The better option depends on your income. A DCFSA is generally more valuable at higher incomes because it saves both income tax and FICA taxes (7.65%) on contributed dollars. The Child and Dependent Care Tax Credit may be more valuable at lower incomes: the credit rate reaches 35% of up to $3,000 (one dependent) or $6,000 (two or more dependents) in expenses through 2025, rising to 50% for 2026+ under OBBBA (P.L. 119-21, §70405). Note that expenses used for the DCFSA reduce the expenses eligible for the credit dollar-for-dollar, so you typically cannot double-count the same dollars — and since the 2026 DCFSA limit ($7,500) now exceeds the credit's $6,000 expense ceiling, the extra $1,500+ you shelter through payroll gets no matching credit treatment either way. Our calculator compares both options side-by-side using the correct rate for your selected year.
What expenses qualify for DCFSA?
Qualifying expenses include daycare and childcare centers, preschool (but not kindergarten or above), before- and after-school care programs, summer day camps (not overnight camps), babysitters and nannies, au pairs, and elder care or adult day care for a qualifying dependent who is physically or mentally incapable of self-care. Expenses must be for a dependent under age 13 (or any age if the dependent cannot care for themselves) so that you and your spouse can work or look for work. Reimbursement can't exceed your (or your lower-earning spouse's) earned income for the year (IRS Pub. 503).
Sources
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