Dependent Care FSA Calculator

FSA vs the child-care credit: which saves your family more on daycare

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Dependent Care FSA Saves
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Child Care Credit Saves
Best Strategy
FSACredit

Working parents paying for daycare have two tax shelters aimed at the same bill — the Dependent Care FSA (pre-tax payroll dollars) and the Child and Dependent Care Credit — and you largely must choose. Above modest incomes the FSA usually wins because it skips FICA as well as income tax; below ~$43k the credit's higher percentage competes; and for big families with big bills, a split captures both. This calculator scores all three strategies for your exact numbers.

The Two Benefits, Side by Side

Dependent Care FSAChild & Dependent Care Credit
How it worksUp to $7,500/household pre-tax through payroll20–35% credit on up to $3,000 (1 kid) / $6,000 (2+) of expenses
Your savings rateBracket + 7.65% FICA (29.65% in the 22% bracket)20% for AGI above $43k; up to 35% at the lowest incomes
Requires employer plan?Yes — enroll at open enrollment or a life eventNo — claimed on Form 2441 by anyone eligible
RiskUse-it-or-lose-it (grace periods vary)None

Who Wins, When

  • 22%+ bracket with an FSA available: the FSA, almost always — ~30 cents saved per dollar vs the credit's 20.
  • AGI under ~$43,000: closer — the credit's 21–35% rates can win, and low earners also protect EITC eligibility (FSA reduces wages, which can help EITC in the phase-out — a genuinely intricate interaction worth checking with both tools).
  • Two+ kids, costs above $7,500: the split — max the FSA, then claim the credit on the remaining expense cap (the $6,000 cap shrinks by FSA dollars used, but with high costs, room often remains). The calculator computes the split automatically.
  • No employer FSA: the credit is your lane — still worth $600–2,100.

The Eligibility Rules (Both Benefits)

  • Work-related care for children under 13 (or a disabled dependent of any age): daycare, preschool, before/after-school programs, day camps (summer camp counts; sleepaway doesn't), nannies (on the books).
  • Both spouses must work or be full-time students — the benefit exists to enable employment.
  • Provider information required: name, address, tax ID/SSN — cash-under-the-table care can't be claimed and creates nanny-tax exposure besides.
  • Kindergarten and up tuition doesn't count (education, not care) — but the before/after-school wraparound does.

How to Use the Calculator

  1. Enter annual care costs, kids in care, AGI and bracket.
  2. Read both savings figures and the verdict — including the split when it beats both.
  3. If the FSA wins, calendar your employer's open enrollment: it's the one tax move you can't make in April.

Frequently Asked Questions

Can I use both the FSA and the credit?

On the SAME dollars, never. On different dollars, yes: FSA dollars reduce the credit's expense cap one-for-one, but families with 2+ kids and costs beyond the FSA max often have leftover cap — the split strategy this calculator scores.

What happens to unused FSA money?

Forfeited — dependent care FSAs have no rollover (unlike some health FSAs); at best a 2.5-month grace period. Estimate conservatively; mid-year enrollment changes are allowed for qualifying life events like a new child or provider change.

Does summer camp really count?

Day camps yes — including sports and specialty camps — because they enable parents to work. Overnight camps no. This makes summer the classic season for burning FSA balances.

We pay a nanny in cash — can we claim this?

Only with a paper trail: claiming requires the provider's tax ID, which surfaces household-employer obligations (the 'nanny tax': Social Security/Medicare above ~$2,800/yr). Legit payroll costs ~8-10% more and unlocks ~30% savings — usually net positive, and it protects the nanny too.

My employer doesn't offer the FSA — any options?

The credit (no employer needed), and it's worth asking HR — dependent care FSAs cost employers almost nothing to add and save them FICA on every dollar employees contribute. Companies add them when asked by enough parents.

How does the $7,500 limit work for married couples?

It's per household, not per spouse ($3,750 each if filing separately). Both spouses' employers offering FSAs doesn't double the cap — coordinate at enrollment.

Is my information private?

Yes — all figures compute locally in your browser.

Daycare is many families' second-biggest bill; a correct FSA-vs-credit choice claws back $1,500–2,500 of it every year for one enrollment form. Run the numbers before open enrollment closes — that deadline is the whole game.

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