2027 Dependent Care Election Estimator

Enter your numbers to compare three simplified scenarios. The calculator code does not send your entries to a separate calculator service and does not ask for names, employer names, or Social Security numbers. Your hosting provider or website analytics may have separate logging practices.

Important: This is an illustration, not a tax-return calculator. It assumes the entered care costs qualify, applies one marginal tax rate to the modeled FSA amount, and does not calculate every tax-credit interaction. The official 2027 IRS forms and instructions should be checked when published.

Two Ways to Get Tax Help With Care Costs

One tool works through your paycheck and the other works on your tax return, but both draw on the same care expenses.

A Dependent Care FSA is an employer-sponsored dependent care assistance program under 26 U.S.C. § 129. You elect salary reductions or receive other qualifying employer benefits to pay eligible work-related care costs. Eligible benefits generally avoid federal income tax and Social Security/Medicare taxes, but state tax treatment varies.

The Child and Dependent Care Credit is claimed on Form 2441 under § 21. Its expense cap is generally $3,000 for one qualifying person or $6,000 for two or more, before subtracting employer-provided benefits excluded from income.

For both benefits, care generally must enable you—and your spouse, if married—to work or look for work. A qualifying person can be a dependent child who was under 13 when the care was provided, or a qualifying spouse/dependent who is physically or mentally unable to care for themselves and meets the residence and dependency rules. The details can differ for divorced or separated parents.

The FSA needs an employer that offers one. The credit needs no employer, but it does need earned income.

Where households tend to land

These are patterns, not rules. The estimator shows the arithmetic for your inputs and flags the risks.

This guide covers dependent care only. For health FSAs and HSAs, see HSA vs. FSA.

What Changed in 2026 — and Carries Into 2027

The 2025 One Big Beautiful Bill Act changed two numbers beginning in 2026: the dependent-care exclusion limit and the top credit rate. Neither dollar threshold is indexed to inflation.

The One Big Beautiful Bill Act (OBBBA, Pub. L. 119-21) raised the § 129 exclusion from $5,000 to $7,500, effective for 2026. It also raised the top credit rate under § 21 from 35% to 50% for tax years beginning after 2025.

Both changes are written into the Code without a scheduled sunset, so they apply for 2027 as well unless Congress changes the law. The federal exclusion limit is $7,500, but an employer plan may set a lower cap. Check the final IRS instructions for tax year 2027 when published.

The $3,000 / $6,000 expense caps did not change. For a 2027 return, compare those caps with dependent-care benefits actually excluded during the 2027 tax year—not simply the amount you elected during open enrollment. An amount elected but forfeited or otherwise not excluded may be treated differently on Form 2441.

For the wider set of 2026 tax changes, see OBBBA Tax Changes 2026.

The Overlap Problem: Why a $7,500 Exclusion Can Mean $0 of Current-Year Credit

The amount of employer-provided dependent-care benefits actually excluded from income reduces, dollar for dollar, the expense cap available for the current-year credit.

Section 21(c) reduces the $3,000 or $6,000 limit by the benefits excluded under § 129. Expenses paid with excluded benefits cannot also be used to figure the credit.

If $5,000 was actually excluded under the old limit, a family with two or more qualifying persons could have had $1,000 of expense cap left. If $7,500 is actually excluded in 2027, no current-year expense cap remains. The amount elected is not necessarily the amount ultimately excluded.

On Form 2441, Part III (employer-provided benefits) is completed before the credit figuring in Part II. That is where the reduction shows up.

One illustration

Take a single filer with AGI of $95,000, two children, $12,000 of care costs, a 24% bracket, and full payroll tax savings. The credit rate at that AGI is 25%.

Credit only: 25% of $6,000 is $1,500. FSA only: $7,500 at 31.65% (24% plus 7.65%) is about $2,374. In this example the exclusion produced the larger estimate.

Change the bracket, the AGI, or the tax you owe, and the order can flip. That is why the estimator exists. Both figures are illustrative.

Who the 50% Rate Really Reaches

Taxpayers with AGI of $15,000 or less can qualify for the full 50% rate. Above $15,000, the rate drops by one percentage point for each $2,000—or fraction of $2,000—until it reaches 35%; it reaches that floor once AGI exceeds $43,000.

Above $75,000 ($150,000 for joint filers), a second reduction applies: one percentage point per $2,000 ($4,000 on a joint return) over that threshold, down to a 20% floor. The rate does not phase out entirely, but the credit is nonrefundable and still depends on eligible expenses and tax liability.

The rate applies to the capped expenses, so the most it can be is $1,500 for one qualifying person or $3,000 for two or more. A parent at AGI $30,000 with one child and $3,000 of care costs has a 42% rate and a $1,260 credit on paper.

What “nonrefundable” means in practice

A nonrefundable credit can reduce the income tax you owe down to zero, but it will not create a refund on its own. That is why a high rate does not guarantee a high benefit.

It also interacts with the child tax credit. Schedule 8812’s Credit Limit Worksheet A subtracts the dependent care credit (Schedule 3, line 2) before it figures the nonrefundable child tax credit. The care credit is applied first.

Some child tax credit may then shift to the refundable portion, if you qualify. The net effect depends on your tax bill and your children, so it can’t be read off the rate alone. Check the current Schedule 8812 instructions or use tax software.

Higher Earners: The 55% Test and the August 2026 Rules

If you are a highly compensated employee (HCE), your employer’s plan has to pass a test before your FSA dollars stay tax-free.

Under § 414(q), an HCE generally includes an employee who meets the statutory 5%-owner test or whose compensation in the applicable look-back year exceeds the threshold then in effect. IRS Publication 15-B lists $160,000 as the prior-year compensation threshold for the 2026 HCE determination. For a 2027 plan year, 2026 compensation is relevant; confirm the applicable 2027 threshold and whether your employer uses the permitted top-paid-group election with HR rather than assuming a prior year’s figure automatically controls.

The 55% average-benefits test in § 129(d)(8) compares average benefits for non-highly compensated employees (NHCEs) and highly compensated employees (HCEs). The NHCE average generally must be at least 55% of the HCE average. This is only one of the plan’s nondiscrimination rules; eligibility, contributions/benefits, and owner-concentration requirements can matter too.

If a plan fails and nothing is corrected, HCE benefits can lose their tax-free status. Non-HCEs keep theirs. It is not automatic that your whole $7,500 becomes taxable, and the fix depends on how your employer corrects it.

How employers fix a failure

Employers generally have two tools: reduce HCE elections so the plan passes, or treat the excess HCE amounts as taxable wages. Which one your employer uses is a question for HR.

What the August 2026 proposed regulations change

On August 11, 2026, Treasury and the IRS published proposed regulations (REG-101355-26, 91 Fed. Reg. 51611; Federal Register document 2026-16314) covering § 129 nondiscrimination rules. They are proposed, not final, and the IRS says employers may rely on them before finalization. The proposal generally would apply to plan years beginning on or after final regulations are published.

For the 55% average-benefits test, the proposal clarifies that the average is calculated using employees who actually receive more than zero in dependent-care benefits during the plan year, with the test measured as of the plan year’s last day. Eligible nonparticipants are not included in this average-benefits denominator, but they can still matter under the separate eligibility test.

The proposal would also allow certain average-benefits failures to be corrected by including the affected excess benefits in HCEs’ income by the Form W-2 furnishing deadline. For salary-reduction benefits, employers may disregard certain employees whose compensation is below $25,000 for this test.

Comments were due September 25, 2026. The October 15 public hearing was later changed to a telephonic-only hearing. As of October 17, 2026, these rules remain proposed; ask HR how the current plan is tested and corrected.

The same regulations cover employer contributions to Trump accounts; see Trump Accounts 2026.

The Fine Print That Decides Your Number

Four plan rules, earned income, funding pace, forfeiture, and election timing, often set your real limit before the tax rules do.

The earned-income limit

Both the exclusion and the credit are capped at the lower-earning spouse’s earned income. If one spouse earns little, that figure can shrink every scenario.

A spouse who is a full-time student or can’t care for themselves is deemed to earn $250 a month (one qualifying person) or $500 a month (two or more). That deemed amount applies to only one spouse in any month.

Funding as you contribute

Unlike a health FSA, a Dependent Care FSA pays out only up to what you’ve contributed so far. You do not get the full election on January 1.

Use it or lose it

Unspent money is forfeited. There is no carryover. Some employers offer a grace period of up to 2.5 months after the plan year ends. Your plan document says whether yours does.

Changing your election mid-year

You can change an election mid-year only after a qualifying event under Treas. Reg. § 1.125-4. Examples include marriage, divorce, a birth or adoption, a change in work schedule, or a change in care provider or cost.

A cost change counts only if the provider isn’t a relative. Changes take effect going forward, and plans may allow some events but not others.

Married filing separately

The real point is losing the credit. A married taxpayer generally can’t claim the credit on a separate return unless the “living apart” rules treat them as unmarried. The FSA limit is also halved to $3,750.

What Counts as Care — and What Doesn’t

Work-related care for a qualifying person counts; schooling, overnight camp, and payments to certain relatives do not.

You generally need each provider’s name, address, and taxpayer identification number to claim the credit. Ask for the information before you pay and keep receipts and records showing the dates, amounts, and work-related purpose of care.

Divorced or separated parents

Do not assume the parent who claims the child tax credit or lists the child as a dependent is automatically the parent who can claim care expenses. Special custodial-parent rules apply to divorced or separated parents who meet the statutory conditions, including rules about where the child lived. Review the current IRS Publication 503 and Form 2441 instructions for your situation.

How It Shows Up at Tax Time

At tax time, Form 2441 reconciles employer-provided dependent-care benefits and determines how much is excludable and whether current-year care expenses remain eligible for a credit.

Your employer generally reports total dependent-care benefits in W-2 Box 10. Form 2441, Part III, determines the amount excludable and any taxable benefits; benefits above the applicable limit or otherwise not excludable can become taxable wages. The credit is calculated separately in Part II and carried to Schedule 3. You generally must provide each provider’s name, address, and TIN, as well as required identifying information for each qualifying person.

After a big election change, review your withholding. See How to Fill Out a W-4.

Your Election Checklist

Use this in open-enrollment week before you pick an amount.

• 1. Add up 2027 care costs you’ll actually pay while you (and your spouse) work: day care, preschool, after-school care, day camp. Leave out overnight camp and tuition.
• 2. Check the lower earner’s income. Your exclusion can’t exceed it.
• 3. Ask HR:
  • Is the 2027 limit $7,500?
  • Is there a lower cap for HCEs?
  • Did the plan pass the 55% test last year?
  • Is there a grace period?
• 4. Don’t elect more than you’re sure to spend on eligible care. Unused amounts generally are forfeited, and the amount ultimately excluded can differ from the election.
• 5. Remember timing: you’re reimbursed only up to what you’ve contributed so far.
• 6. If you file separately, expect generally no credit and a $3,750 FSA cap unless a statutory living-apart exception applies.
• 7. Keep each provider’s name, address, and TIN for Form 2441.
• 8. After a big election change, review your W-4 withholding.
• 9. Know your change window: mid-year changes need a qualifying event.

FAQ

Can I use a Dependent Care FSA and the child care credit in the same year?

Yes, but not on the same dollars. FSA money you exclude reduces the expenses the credit can use, dollar for dollar.

Why can a $7,500 Dependent Care FSA exclusion wipe out my current-year credit?

The current-year credit expense cap is $3,000 or $6,000, and § 21(c) subtracts employer benefits actually excluded under § 129. If $7,500 is excluded, no current-year expense cap remains. Merely electing $7,500 does not guarantee that the full amount will be excluded. Certain prior-year expenses paid during the year may be handled separately on Form 2441.

Is the Dependent Care FSA limit $7,500 in 2027?

The federal exclusion limit is $7,500 ($3,750 for a married person filing separately), but your employer’s plan can set a lower cap. Confirm the plan document and check the IRS’s 2027 forms and instructions when released.

Is the limit indexed for inflation?

No. The $7,500 limit is fixed unless Congress changes it.

Who gets the 50% credit rate?

Households with AGI of $15,000 or less. The rate falls one point per $2,000 above that, to 35% above $43,000, then to a 20% floor at higher incomes.

Is the child and dependent care credit refundable?

No. It reduces tax you owe and won’t produce a refund by itself.

Is this the same as the child tax credit?

No. They are separate credits, though they interact on Schedule 8812. See Child Tax Credit 2026.

What if I file married filing separately?

You generally can’t claim the credit unless the “considered unmarried” rules apply. The FSA limit is $3,750.

What if my spouse doesn’t work or earns very little?

Both benefits are generally limited by the relevant taxpayer’s and spouse’s earned income. Special deemed-income rules may apply when a spouse is a full-time student or cannot care for themselves. The estimator does not calculate those special rules automatically.

Does the FSA give me the full amount on January 1?

No. Reimbursements are available only up to what you’ve contributed so far.

What happens to money I don’t spend?

It is forfeited. There is no carryover, though some employers offer a grace period of up to 2.5 months.

Can I change my election mid-year?

Only after a qualifying event, such as marriage, a birth, or a change in care provider or cost. Your plan decides which permitted events it allows.

What is a highly compensated employee for this test?

Generally a more-than-5% owner, or someone whose prior-year pay exceeded the threshold ($160,000 when 2026 is the look-back year). Ask HR which rules your plan uses.

What happens if my employer’s plan fails the 55% test?

HCE benefits can lose their tax-free status, while non-HCEs keep theirs. Employers fix it by reducing HCE elections or treating excess HCE amounts as taxable. Ask HR how yours would handle it.

What changed in the August 2026 proposed rules?

The 55% test would count only employees who actually receive a benefit, and employers could correct certain failures by including the excess in HCE income by the W-2 deadline. Employers may rely on the proposal now.

Does summer camp count?

Day camp can count. Overnight camp does not.

Can I pay a grandparent or a nanny with FSA money?

A grandparent can count if they are not your dependent, your spouse, or the child’s parent. A nanny counts too, though household-employment tax rules may apply to you.

Where does the FSA show up on my tax return?

In W-2 Box 10, and on Form 2441, Part III. The credit is figured in Part II and carried to Schedule 3.