To claim babysitting income on your taxes, report it on Schedule C of Form 1040 if you work as an independent contractor, or as wages on Form 1040 if a family treats you as a household employee. If your net self-employment earnings reach $400 or more for the year, you also file Schedule SE and pay self-employment tax. All babysitting income is taxable whether you were paid cash, check, or through an app, and whether or not any tax form ever arrives in your mailbox.
First, Figure Out Your Classification
Everything else follows from whether you’re self-employed or a household employee. The IRS draws the line based on control. If the family dictates not only what you do but how you do it (set hours, their supplies, detailed instructions on meals and routines), you look like a household employee. If you set your own schedule, work for multiple families, and decide how the job gets done, you’re self-employed.
Most casual babysitters fall on the self-employed side. A full-time nanny working for one family typically does not. The IRS evaluates the arrangement case by case, and if you and a family genuinely can’t agree, either side can file Form SS-8 to request a formal determination.
Reporting as a Self-Employed Babysitter
You must file a federal return if your net self-employment earnings hit $400 or more during the year.1Internal Revenue Service. Self-Employed Individuals Tax Center That threshold is low, and it can trigger self-employment tax even when your total income sits below the standard deduction.
Schedule C: Income Minus Expenses
Report gross receipts on Schedule C (Profit or Loss from Business), subtract your business expenses, and carry the net profit to Form 1040.2Internal Revenue Service. Schedule C (Form 1040) – Profit or Loss From Business Expenses that commonly reduce a babysitter’s taxable income include:
- Mileage driven between clients’ homes, deductible at the standard rate of 70 cents per mile for 2026. Log the date, destination, and purpose of each trip.3Internal Revenue Service. Standard Mileage Rates
- Supplies bought specifically for the kids you watch: craft materials, books, games.
- Training and certifications, including CPR classes, first aid courses, and background check fees.
- The business-use percentage of your cell phone bill, based on how much of your phone use is actually work-related.
Only the portion tied to your work is deductible. If your phone is used for scheduling and family communication 20% of the time, you deduct 20% of the bill. Estimating loosely is where people run into trouble in an audit.
Schedule SE and the 15.3% Self-Employment Tax
Your Schedule C net profit flows to Schedule SE, where you calculate self-employment tax at 15.3%: 12.4% for Social Security and 2.9% for Medicare.4Internal Revenue Service. Schedule SE (Form 1040) – Self-Employment Tax You pay both halves because you’re the worker and the employer at once.5Internal Revenue Service. Topic No. 554, Self-Employment Tax
The tax applies to 92.35% of your net earnings, not the full amount, and you deduct half of the self-employment tax from your adjusted gross income on Form 1040. Ordinary federal income tax still applies to your net profit at whatever bracket your total income lands in.
The QBI Deduction
Self-employed babysitters filing Schedule C may also qualify for the Qualified Business Income deduction under Section 199A, which lets eligible sole proprietors deduct up to 20% of qualified business income from taxable income.6Internal Revenue Service. Qualified Business Income Deduction The One Big Beautiful Bill Act made the deduction permanent. W-2 wages don’t qualify, so this only helps if you’re filing as self-employed.
Reporting as a Household Employee
If you’re classified as a household employee and the family pays you $3,000 or more in cash wages during 2026, they must withhold Social Security and Medicare taxes from your pay, pay the employer’s share, and issue you a W-2 by January 31 of the following year.7Internal Revenue Service. Publication 926, Household Employer’s Tax Guide8Social Security Administration. Household Workers You report those wages on your Form 1040 as ordinary income. No Schedule SE, because FICA is already handled through withholding.
If a family pays you less than $3,000, they don’t have to withhold or pay FICA. You still report the income; whether self-employment tax applies then depends on the nature of the arrangement and whether you qualify for the under-18 carve-out below.
If You’re Under 18
A significant exemption applies to babysitters under 18 during any part of the year. Wages paid to a household employee under 18 are exempt from Social Security and Medicare taxes as long as babysitting is not your principal occupation, and being a student automatically means it isn’t.9Internal Revenue Service. Topic No. 756, Employment Taxes for Household Employees7Internal Revenue Service. Publication 926, Household Employer’s Tax Guide
The same exemption reaches the self-employment side. Under 26 U.S.C. ยง 3121(b)(21), domestic service performed by someone under 18 is excluded from FICA wages when it isn’t their principal occupation.10Office of the Law Revision Counsel. 26 U.S. Code 3121 – Definitions A high school student earning weekend babysitting money doesn’t owe the 15.3% self-employment tax. You still report the income, and you still owe regular income tax if your total income exceeds the standard deduction ($16,100 for a single filer in 2026).11Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
Don’t Wait for a 1099 or W-2 That Isn’t Coming
A family hiring you to watch their kids isn’t operating a business, so they generally have no obligation to issue a 1099-NEC. That form applies to payments made in the course of a trade or business, not personal household expenses.12Internal Revenue Service. Form 1099 NEC and Independent Contractors Unless you’re a household employee earning $3,000 or more, no W-2 is coming either.
Payment through apps like Venmo or PayPal? A 1099-K only shows up if your gross payments exceed $20,000 and you have more than 200 transactions in the year.13Internal Revenue Service. IRS Issues FAQs on Form 1099-K Threshold Under the One, Big Beautiful Bill Most babysitters won’t cross both. None of this changes the fact that the income is taxable and must be reported.
Paying Estimated Taxes Through the Year
Self-employed babysitters don’t have withholding, so the IRS expects quarterly estimated payments using Form 1040-ES.14Internal Revenue Service. About Form 1040-ES, Estimated Tax for Individuals For the 2026 tax year, the due dates are April 15, 2026; June 15, 2026; September 15, 2026; and January 15, 2027. When a date falls on a weekend or federal holiday, it moves to the next business day. You can pay electronically through IRS Direct Pay or mail a check with the 1040-ES voucher.
Miss or underpay these and you can trigger an underpayment penalty. Two safe harbors avoid it: pay at least 90% of the current year’s tax, or pay 100% of the total tax shown on last year’s return.15Internal Revenue Service. Topic No. 306, Penalty for Underpayment of Estimated Tax If your prior-year AGI was above $150,000, the prior-year threshold rises to 110%. For babysitting income that swings from year to year, the prior-year figure is often the easier number to hit.
Records That Hold Up
Babysitting income doesn’t create the paper trail a W-2 job does, so your records are the only proof of what you earned and spent. Keep a simple log of each payment: date, family name, amount, method. A spreadsheet or notebook works.
Save receipts for every expense you deduct. Photos of paper receipts are fine as long as they’re legible. Your mileage log should include the date, starting point, destination, and business purpose of each trip. Partial deductions like cell phone use need a record showing how you separated business from personal use. Reconstructed estimates after an IRS notice rarely hold up; contemporaneous records do.
What Skipping It Actually Costs
Unreported babysitting income isn’t invisible. Payment app records, bank deposits, and the family’s own tax filings (especially if they claim a child care credit) can surface it.
The failure-to-file penalty is 5% of the unpaid tax per month, capped at 25%.16Internal Revenue Service. Topic No. 653, IRS Notices and Bills, Penalties and Interest Charges Returns more than 60 days late carry a minimum penalty of $525 or 100% of the tax owed, whichever is less. The failure-to-pay penalty adds 0.5% per month on the unpaid balance. If the IRS concludes you were negligent or deliberately ignored the rules, an accuracy-related penalty of 20% of the underpayment applies.17Internal Revenue Service. Accuracy-Related Penalty Interest runs on top of all of it from the original due date. On a modest tax bill, penalties and interest can easily double what you started out owing.