Four habits that matter most

  1. Set money aside from every payment. Income tax plus 15.3% self-employment tax adds up quickly. Many freelancers move 25% to 35% of each payment to a separate savings account, depending on income and state.
  2. Pay quarterly estimates. Due April 15, June 15, September 15 and January 15. Paying 100% of last year’s tax (110% above $150,000 of income) through estimates avoids the underpayment penalty.
  3. Keep a separate account. One bank account and card for the business make income and deductions easy to prove.
  4. Record expenses as they happen. Snap receipts and log mileage as you go. Rebuilding a year in April misses deductions.

The forms you’ll receive

Deductions worth knowing

Retirement plans

A solo 401(k) lets you defer up to $24,500 of earnings for 2026 as the “employee,” plus an employer contribution as the business, up to $72,000 in total (more with catch-up contributions after 50). A SEP-IRA is simpler but has no employee deferral, so it usually allows less at lower incomes.

LLC, S corporation and local taxes

Frequently asked questions

How much should a freelancer set aside for taxes?

Many set aside 25% to 35% of each payment, depending on income and state. The right number comes from a projection of your federal, state and self-employment tax.

When are quarterly estimated taxes due?

April 15, June 15, September 15 and January 15. Paying 100% of last year’s tax (110% if your income was over $150,000) through estimates avoids the underpayment penalty.

Do I have to report income if I didn’t get a 1099?

Yes. All income is taxable whether or not a client sends a 1099-NEC or a platform sends a 1099-K.

Should a consultant form an LLC or an S corporation?

An LLC adds liability protection but doesn’t change federal tax. An S corporation election can reduce self-employment tax once profit is well above a reasonable salary.

How much can a freelancer put into a solo 401(k) for 2026?

Up to $24,500 as an employee deferral plus an employer contribution, up to $72,000 in total, with additional catch-up contributions after 50.