What Is a Dependent Care FSA? Limits, Rules, and Expenses

A dependent care FSA is an employer-sponsored account that lets you set aside pre-tax money from your paycheck to pay for childcare, adult day care, or in-home care for a dependent who cannot care for themselves, so long as the care lets you work. Starting in 2026, the household contribution limit rises to $7,500, up from the longstanding $5,000 cap.¹ Every dollar you contribute avoids federal income tax, Social Security tax, and Medicare tax, which makes it one of the more efficient ways to offset the cost of care.

How the Tax Savings Work

During your employer’s open enrollment, you decide how much to contribute for the year. That amount is split across your paychecks and deducted before taxes are withheld. Because the money never counts as taxable income, you save on three fronts: federal income tax, Social Security tax at 6.2%, and Medicare tax at 1.45%.¹ Most states also exclude the contributions from state income tax.

To put numbers on it: in the 22% federal bracket, contributing the full $7,500 avoids roughly $1,650 in federal income tax plus about $574 in Social Security and Medicare taxes. That’s over $2,200 in savings before any state benefit. Higher earners save more per dollar. Your W-2 already reflects the exclusion, so at filing time you just complete Form 2441.

Who Counts as a Qualifying Dependent

The IRS limits eligible care to specific categories of dependents, and spending the funds on care for someone who doesn’t fit the definition can trigger taxes and penalties.

Children Under 13

The most common qualifying dependent is your child, stepchild, or foster child who is under age 13 and lives with you for more than half the year.² Once a child turns 13, care expenses for that child are no longer eligible. If the birthday falls mid-year, only expenses incurred before it qualify.

Adults Who Cannot Care for Themselves

A spouse or other dependent who is physically or mentally unable to care for themselves also qualifies, as long as they share your home for more than half the year.² The IRS considers someone unable to care for themselves if they can’t dress, clean, or feed themselves due to a physical or mental condition, or if they need constant supervision to prevent self-harm.³ This most often applies to elderly parents or adult children with disabilities.

Divorced or Separated Parents

Only the custodial parent (the parent the child lived with for the greater number of nights during the year) can use a dependent care FSA for that child. The noncustodial parent cannot, even if they claim the child as a tax dependent under a special agreement.³ If nights were split evenly, the parent with the higher adjusted gross income is treated as custodial.

The Work Requirement

The funds can only cover care that lets you work or look for work. If you’re married, both spouses generally need to be earning income or job-hunting during the period of care.² There are exceptions when a spouse is a full-time student or is themselves unable to care for themselves; in those cases, the IRS imputes a minimum monthly income to the spouse.

What You Can and Can’t Spend the Money On

The core test is whether the care was necessary so you could work. If yes, it’s likely eligible. Educational, recreational, and overnight expenses generally are not.

Eligible Expenses

Daycare centers, nursery schools, and preschool programs below kindergarten level.³
Before- and after-school care, even once the child is in kindergarten or higher.³
Summer day camps, including specialty camps, as long as the child doesn’t stay overnight.³
In-home caregivers such as a nanny, babysitter, or home health aide. If you pay any single caregiver $3,000 or more in cash wages during 2026, you become a household employer and must withhold and pay Social Security and Medicare taxes on those wages.⁴
Licensed adult day care for a spouse or dependent who can’t care for themselves.

Ineligible Expenses

Kindergarten tuition and tuition for any higher grade, which the IRS treats as educational rather than care expenses.³
Overnight camps, regardless of any educational or athletic content.³
Food, clothing, and entertainment costs not directly tied to providing care.
Payments to your spouse, to your own child under age 19, to anyone you claim as a tax dependent, or to the other parent of your qualifying child. Other relatives such as a grandparent, aunt, or older sibling age 19 or above can be paid, as long as they aren’t your dependent.³

2026 Contribution Limits

The 2026 maximum is $7,500 per household. If you’re married and file separately, your limit is $3,750. The increase from the $5,000 cap took effect for taxable years beginning after December 31, 2025.¹

The $7,500 is a household cap, not a per-person cap. Any employer contributions count toward it, and if you and your spouse each have a dependent care FSA at separate employers, your combined total still cannot exceed $7,500.³

One quirk sets this account apart from a health care FSA: you can only be reimbursed up to the amount actually deducted from your paychecks so far. If $2,000 has been withheld by April, a $3,000 claim can’t be paid in full until enough further deductions accumulate. Health care FSAs make the full annual election available on day one; dependent care FSAs don’t.

The Use-It-or-Lose-It Rule

Unlike a Health Savings Account, a dependent care FSA follows a strict use-it-or-lose-it rule. Money left in the account after the plan year and any applicable grace period is forfeited.⁵

Grace Period

Many employers offer a grace period of up to two and a half months after the plan year ends, typically January 1 through March 15, during which you can still incur eligible expenses against the prior year’s balance.⁶ Not every employer offers one. Dependent care FSAs do not allow a carryover, so the grace period is the only extension available.

Run-Out Period

Separately, plans typically include a run-out period after the plan year (or grace period) ends during which you can submit claims for expenses already incurred. A common deadline is April 30.⁶ The care itself must have happened during the plan year or grace period; the paperwork just has to arrive by the run-out deadline.

Leaving Your Job Mid-Year

If you leave your employer before the plan year ends, contributions stop immediately. You can still submit claims for eligible expenses incurred before your last day, but any remaining balance that isn’t claimed is forfeited. Because reimbursement is limited to what you’ve already contributed, you also lose access to any part of your annual election that hadn’t yet been deducted.

Changing Your Election Mid-Year

Your election is normally locked for the plan year, but the IRS allows changes if you experience a qualifying life event. Common qualifying events include marriage, divorce, or legal separation; the birth, adoption, or placement of a child; the death of a spouse or dependent; a change in your or your spouse’s employment status affecting benefits eligibility; a change in your dependent’s eligibility (such as a child turning 13); and a significant change in the cost or provider of your dependent care, such as switching daycare or a major fee increase.⁷

The change has to be consistent with the event. If your spouse stops working and stays home with your child, you can drop the election to zero because you no longer have eligible care costs. Depending on the plan, you generally have 30 to 60 days from the event to notify the benefits administrator.⁸

If You’re a Highly Compensated Employee

If you earned $160,000 or more in 2025, the IRS classifies you as a highly compensated employee for 2026 benefits testing.⁹ Your employer’s plan has to pass annual nondiscrimination testing so that highly paid workers don’t receive a disproportionate share of the benefit.

If the plan fails testing, your employer may cut your election, sometimes sharply. In the worst case, uncorrected failures can strip pre-tax treatment from highly compensated employees’ contributions entirely, turning the whole amount back into taxable income. If you’re near or above the threshold, expect the possibility that your plan caps your contribution below $7,500.

How It Interacts With the Dependent Care Tax Credit

The Child and Dependent Care Tax Credit is a separate tax break, and you can’t claim both for the same expenses. Amounts excluded through your dependent care FSA reduce the dollar limit you can apply toward the credit.¹⁰

The credit allows up to $3,000 in care expenses for one qualifying dependent or $6,000 for two or more, and those limits drop dollar-for-dollar by the amount you exclude through the FSA.³ Contributing the full $7,500 exceeds the $6,000 credit ceiling, which effectively wipes out any remaining credit. Contributing less can leave room for a partial credit.

The FSA has a structural edge: it cuts federal income tax and the 7.65% combined Social Security and Medicare taxes. The credit only offsets federal income tax and is nonrefundable. For most families with access to an employer-sponsored account, the FSA produces greater savings, spread across each paycheck rather than realized once at filing time.

Filing Form 2441 and Getting Reimbursed

If you received any dependent care benefits during the year, you must complete IRS Form 2441 with your tax return, even if you aren’t claiming the tax credit. Part III of the form calculates how much of your FSA benefits can be excluded from income. You’ll list each care provider’s name, address, and taxpayer identification number. If a provider refuses to give you their ID, note the name and address and attach a statement showing you asked; missing or incorrect provider information can cause the exclusion to be disallowed.¹¹

To actually get money out of the account, file a claim with your plan’s third-party administrator after paying for care. Keep receipts and invoices showing the dates of care, the amount charged, and the provider’s identifying information. If your claim is larger than the current account balance, the remainder pays out automatically as future payroll deductions come in.

1
Office of the Law Revision Counsel. 26 USC 129 – Dependent Care Assistance Programs
2
Office of the Law Revision Counsel. 26 USC 21 – Expenses for Household and Dependent Care Services Necessary for Gainful Employment
3
Internal Revenue Service. Publication 503, Child and Dependent Care Expenses
4
Internal Revenue Service. Publication 926, Household Employer’s Tax Guide
5
FSAFEDS. What Is the Use or Lose Rule?
6
FSAFEDS. Does My DCFSA Have a Grace Period?
7
FSAFEDS. What Is a Qualifying Life Event?
8
FSAFEDS. Qualifying Life Events Quick Reference Guide
9
Internal Revenue Service. 2026 Amounts Relating to Retirement Plans and IRAs
10
FSAFEDS. FAQs
11
Internal Revenue Service. Instructions for Form 2441