Tax · 6 min read

Quarterly Taxes for Freelancers

Freelancer income rarely lands in even quarters. Here's how to size and time estimated payments so the IRS stays off your back without overpaying.

Who has to pay quarterly

If you'll owe $1,000 or more in tax for the year after withholding and credits, the IRS expects four estimated payments. That's almost every full-time freelancer and most serious side-hustlers.

The four due dates

  • Q1 — April 15
  • Q2 — June 15
  • Q3 — September 15
  • Q4 — January 15 of the following year

Two safe-harbor methods

  • 100% of last year's total tax (110% if AGI > $150K)
  • 90% of this year's projected tax
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The freelancer set-aside method

Move 25–30% of every client payment into a separate tax savings account the day it lands. At the end of each quarter, pay the IRS and your state from that account. It removes the panic and the underpayment penalty in one move.

How to handle irregular income

If income spikes mid-year, recalculate at the next due date — don't wait until April. The IRS lets you annualize income on Form 2210 to avoid penalties on uneven quarters.

Frequently asked

What if I miss a quarterly payment?

Pay as soon as you can — the underpayment penalty is calculated daily, so partial late payments still help. Catching up at the next due date is better than waiting until April.

Can I just pay it all in April?

You can, but you'll usually owe underpayment penalties for each missed quarter. The penalty is small but real — and avoidable.

Recommended next step

Download the Freelancer Tax Guide

The practical tax playbook for freelancers and 1099 contractors — self-employment tax, quarterly estimates, deductions, retirement, and audit-proof records in one PDF.

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