A married couple with two kids in full-time daycare can easily spend $18,000 or more a year on care. Until now, the most they could shelter from taxes through a Dependent Care Flexible Spending Account was $5,000, a ceiling Congress set in the Tax Reform Act of 1986 and never adjusted. Starting with the 2026 tax year, that cap rises to $7,500 for joint filers, the first permanent increase in nearly four decades.
“This is the single biggest expansion of the dependent care FSA benefit since the account type was created,” said David Speier, a certified financial planner and partner at Evensky & Katz / Foldes Wealth Management. “Families who have been maxing out at $5,000 for years should revisit their elections as soon as their employer’s enrollment portal reflects the new ceiling.”
The change was enacted through Public Law 119-21, signed on July 4, 2025. The preliminary text of 26 U.S.C. §129 now reflects the higher exclusion, and the GPO’s authenticated United States Code confirms identical language. The new limit applies to taxable years beginning after December 31, 2025. For the 2025 tax year, the old $5,000 cap ($2,500 for married filing separately) still governs, as documented in IRS Publication 503.
How the savings math works
Under the old ceiling, a family in the 22% federal income tax bracket that contributed the full $5,000 avoided about $1,100 in federal income tax. The new law lets that same family shelter an additional $2,500, cutting another $550 from their federal tax bill and bringing total federal income tax savings on a full $7,500 contribution to roughly $1,650 a year.
That figure covers federal income tax only. Dependent care FSA contributions also bypass Social Security and Medicare payroll taxes (7.65% on the employee side), which could add approximately $574 in additional savings on the full $7,500 election. Combined, a family maximizing the new cap could keep more than $2,200 that would otherwise go to federal taxes and payroll withholding.
The IRS has folded the updated cap into its broader 2026 inflation-adjustment package. Internal Revenue Bulletin 2025-45 contains Revenue Procedure 2025-32, which sets the 22% bracket for married-filing-jointly taxpayers at taxable income above $100,800 in 2026. The agency’s announcement notes that the 2026 figures incorporate amendments from Public Law 119-21.
What families should know before open enrollment
The married-filing-separately limit is $3,750. Couples who file separate returns get half the joint-filer cap, preserving the same proportional structure that existed under the old $5,000/$2,500 split.
Use-it-or-lose-it still applies. Dependent care FSAs generally forfeit unused balances at year-end, though some employer plans offer a short grace period (typically 2.5 months). Families should estimate their actual care costs carefully before electing the maximum. Those with unpredictable schedules or shifting childcare arrangements may want to increase contributions gradually rather than jumping straight to $7,500.
Mid-year election changes are limited. Outside of initial open enrollment, employees can generally adjust their dependent care FSA election only after a qualifying life event, such as the birth of a child, a change in employment status, or a shift in childcare arrangements. Families who locked in a lower amount before the updated cap appeared in their enrollment system should check whether their plan allows a prospective change and, if so, what documentation is required.
The Child and Dependent Care Tax Credit interacts directly with FSA elections. Dollars run through a dependent care FSA reduce the expenses eligible for the separate credit on a dollar-for-dollar basis. A family that contributes $7,500 to the FSA cannot also claim the credit on that same $7,500 in care costs. For most households in the 22% bracket, the FSA exclusion delivers a larger benefit than the credit, but families with lower incomes or smaller care bills should compare both options using IRS Form 2441 instructions.
Earned-income limits still cap the exclusion. The amount excluded cannot exceed the lower-earning spouse’s earned income for the year. If one spouse earns $6,000, the household’s exclusion tops out at $6,000 regardless of the new statutory ceiling. Full-time students and spouses incapable of self-care are deemed to have a minimum monthly earned income under existing rules in IRC §129(b).
Employer readiness and state conformity
Payroll and benefits platforms have been hardcoded around the $5,000 ceiling for years. “We started regression testing for the new $7,500 limit in May 2026, and our clients on the standard release track should see the updated election cap in their portals by mid-June,” said a product manager at ADP’s benefits administration division. Employers that printed 2026 benefits guides before the IRS finalized its inflation-adjustment package may need to issue supplements or digital corrections.
Workers who do not see the updated limit reflected in their enrollment portal should contact their HR or benefits team directly; waiting until after open enrollment closes could mean locking in a lower election for the full plan year.
State tax treatment is a separate question. States that automatically conform to the federal definition of gross income, such as New York and Virginia, should flow the higher exclusion through to state returns without new legislation. States that conform on a fixed-date basis or selectively, including California and Georgia, may need explicit legislative action before the extra $2,500 is excluded from state income tax. As of June 2026, not all state revenue departments have published conformity guidance, so families in non-conforming states should check with a tax professional or their state’s tax agency before assuming the full federal benefit carries over.
Four decades of a frozen cap and the question of automatic indexing
When Congress set the $5,000 cap in 1986, childcare consumed a far smaller share of household budgets. The Bureau of Labor Statistics’ Consumer Price Index for childcare and nursery school has climbed at roughly twice the rate of overall CPI over the past three decades, meaning a cap frozen at $5,000 covered a shrinking slice of actual care expenses with each passing year.
Congress briefly acknowledged the gap during the pandemic. The American Rescue Plan Act of 2021 temporarily raised the dependent care FSA exclusion to $10,500 for that single tax year, but the increase expired after 2021 and the cap reverted to $5,000 for 2022 through 2025. The permanent move to $7,500 under Public Law 119-21 does not fully close the gap between the tax benefit and real-world care costs, but it marks the first time the statute has been updated to reflect decades of price growth.
Whether future Congresses index the cap to inflation automatically or leave it fixed again will determine how long this adjustment stays meaningful. For now, families heading into fall open enrollment have a concrete reason to revisit their dependent care FSA elections and run the numbers with the higher ceiling in mind.
Warren Cohen is a finance writer based in Phoenix, Arizona, covering personal finance topics including credit, banking, and beginner investing. He earned his degree in business administration from Arizona State University and began his career working in consumer finance, where he gained direct experience with lending and credit systems. He now writes for personal finance websites and fintech platforms, focusing on clear, practical content that helps readers make informed financial decisions.
