How Much Should Freelancers Save for Taxes? (2026 Guide)
The most common rule of thumb you'll hear is "save 30% of every freelance check for taxes." It's a decent starting point, but it's wrong for a lot of people — too high for some, dangerously low for others. This article gives you the actual number based on income, state, and filing status, and the simple way to set it up so you never get a surprise tax bill.
The 30% rule — when it's right and when it's wrong
The 30% rule assumes a moderate-income freelancer in a moderate-tax state who takes standard business deductions. For someone making $80,000 net SE income, single, in Illinois (4.95% flat state tax), the actual number is about 29% — close enough to 30%.
But:
- A NYC freelancer at $150,000 net pays around 40%. The 30% rule leaves them $15,000 short.
- A Texas freelancer at $50,000 net pays around 22%. The 30% rule has them over-saving by $4,000.
- A married freelancer with a W-2 spouse in California at $100,000 net pays roughly 33%.
The actual number, by tax bucket
Your effective tax rate as a freelancer is the sum of three things:
- Federal income tax — 10-37% marginal, but most freelancers' effective rate is 12-22% on net income.
- Self-employment tax — 15.3% on 92.35% of net = effectively 14.1%, partially offset by the half-SE deduction → net effect roughly 12-14%.
- State income tax — 0% (TX, FL, NV, WA, etc.) up to 13.3% (CA top bracket) plus city tax in NYC, Philly, etc.
Add them up, weighted by income level. Realistic ranges:
| Income (net SE) | No-tax state | Mid-tax state (IL) | High-tax state (CA) | NYC |
|---|---|---|---|---|
| $40,000 | 20-23% | 23-26% | 24-27% | 27-30% |
| $80,000 | 23-26% | 27-30% | 30-33% | 33-36% |
| $150,000 | 26-29% | 30-33% | 34-37% | 38-41% |
| $300,000 | 30-33% | 34-37% | 40-43% | 44-47% |
Run the Quarterly1099 calculator for your exact number.
The simple system that works
Don't try to mentally calculate after every check. Set up the system once:
- Open a separate "tax" savings account. Different bank if possible — out of sight, out of spend reach.
- Auto-transfer your tax % off every deposit. Most business checking accounts (Found, Lili, Mercury, Novo) let you auto-route a percentage of every incoming wire.
- On the 4 quarterly due dates, pay from that account. April 15, June 16, September 15, 2026 and January 15, 2027.
If you set the % correctly, the account ends each year at $0 after Q4 — that's the goal. Anything left over is your tax overpayment refund.
Common mistakes that cause surprise bills
- Forgetting SE tax. Many new freelancers think "I'm in the 12% bracket" and save 12%. They forget the 14% SE tax on top.
- Forgetting state tax. Easy to do if you came from a state with payroll-deducted state tax.
- Saving on gross, not net. If you have $20,000 in business expenses, you only owe tax on the difference.
- Not adjusting after a big year. If your income jumps from $80k to $200k, your effective rate jumps too — and you may owe additional Medicare (0.9% over $200k single).
- Skipping a quarter "to catch up later." The IRS charges underpayment interest. See our quarterly tax penalty article.
What about deductions?
Aggressive (legal) deductions can shave 5-10 percentage points off your effective rate. The big ones for freelancers:
- Home office (simplified: $5/sq ft up to 300 sq ft, or actual % of rent/utilities/insurance).
- Mileage ($0.70/mile in 2026) or actual vehicle expenses.
- SEP-IRA contributions (up to 25% of net SE income, max $70,000 in 2025).
- Solo 401(k) — even bigger, up to ~$77,500 with catch-up.
- Self-employed health insurance premiums.
- QBI deduction (20% of qualified business income, automatic if under thresholds).
The bottom line
Use the calculator. Save the percentage it gives you, not 30%. Auto-transfer it. Pay quarterly. Don't get cute.