How Much Should You Set Aside for 1099 Taxes?
As a rule of thumb, set aside roughly 25–30% of your net self-employment income for federal taxes — because as a 1099 worker you owe both income tax and the 15.3% self-employment tax, and no one is withholding it for you. Pay it in four quarterly installments to avoid penalties, and lower the bill with deductions and the QBI deduction. It's a planning estimate, not tax advice.
Why 1099 taxes hit harder than a W-2
When you're an employee, your employer withholds income tax and pays half of your Social Security and Medicare. When you're self-employed, no one withholds anything, and you pay both halves of Social Security and Medicare yourself — that's the 15.3% self-employment tax, on top of regular income tax. That combination is why a freelancer's tax bill surprises people who only budgeted for income tax.
The 25–30% rule of thumb
A common, safe starting point is to move 25–30% of every payment into a separate 'taxes' account the moment it lands. Lower earners may need a bit less, higher earners in higher brackets a bit more. It's a buffer, not an exact figure — but it means the money is there when the bill comes instead of being a nasty April surprise.
Pay quarterly, not just in April
The IRS expects self-employed people to pay estimated taxes four times a year (roughly mid-April, mid-June, mid-September, and mid-January of the following year). Skipping them can trigger underpayment penalties even if you pay in full at tax time. Paying quarterly also spreads the pain out instead of facing one giant bill.
1099 Quarterly Tax Estimator
Enter your net income and see an estimate of what to set aside and send each quarter — including self-employment tax and a simplified QBI deduction, using 2026 figures.
Open the free calculator →Deductions and QBI bring it down
Your tax is on net income, so every legitimate business expense — software, mileage, home office, supplies — lowers what you owe. Many self-employed people also qualify for the Qualified Business Income (QBI) deduction, which can shave up to 20% off qualifying business income. Track expenses all year so you don't overpay.
Common mistakes
- Spending the gross — then scrambling when taxes are due.
- Skipping quarterly payments and getting hit with penalties.
- Forgetting self-employment tax and only budgeting for income tax.
The 1099 Toolkit (Excel + Google Sheets, $22) tracks income and expenses all year and builds your quarterly and year-end summaries — ready for you or your accountant. Get the toolkit →
Frequently asked questions
How much should I set aside for 1099 taxes?
A common rule of thumb is 25–30% of your net self-employment income, because you owe both income tax and the 15.3% self-employment tax with nothing withheld. Move it to a separate account as you get paid. Your exact rate depends on your bracket and deductions — confirm with a tax professional.
When are quarterly estimated taxes due?
Federal estimated taxes are generally due four times a year — around mid-April, mid-June, mid-September, and mid-January of the following year. Check the current IRS dates, since they shift slightly year to year.
What is self-employment tax?
It's the 15.3% that covers both the employee and employer halves of Social Security and Medicare, which a self-employed person pays entirely themselves. It's on top of regular income tax and is the main reason 1099 tax bills feel steep.
This guide is general information and a planning aid — not tax advice. Tax rules and amounts change; for advice specific to your situation, consult a qualified tax professional.