Tax planning for flexible income
Gig Worker Tax Calculator
Quick answer: This gig worker tax calculator helps freelancers and contractors estimate self-employment taxes, set aside money, and plan quarterly payments.
Enter your details below and see your result instantly — no sign-up required.
Estimate self-employment tax, federal income tax, and quarterly payments in one place. This tool is built for freelancers and gig economy workers including Uber, DoorDash, Instacart drivers, creators, and contractors who need a practical estimate before tax season catches up with them.
Explore this calculator further
Estimate quarterly taxes from your gig income
Enter your annual income, expenses, and filing status to estimate self-employment tax plus federal income tax. State tax is shown as a guidance note only because exact rules vary too much by state.
State tax varies. Add approximately 3–8% for most states.
How self-employment tax works
Gig workers usually owe two layers of federal tax: self-employment tax and federal income tax. Self-employment tax covers Social Security and Medicare, and unlike a traditional W-2 job, you are responsible for both the employee and employer share.
The IRS does not apply that 15.3% rate to every dollar directly. Instead, it uses 92.35% of your net self-employment income, which is why this calculator multiplies your net gig income by 0.9235 before applying the 15.3% rate.
On top of that, your adjusted gross income also flows into the regular federal income tax system after subtracting half of your self-employment tax and the standard deduction for your filing status. That is why write-offs and filing status can materially change the final number.
When are quarterly payments due?
| Quarter | Estimated payment due date |
|---|---|
| Q1 | April 15 |
| Q2 | June 15 |
| Q3 | September 15 |
| Q4 | January 15 |
What to set aside from gig income at different profit levels
These planning numbers assume a single filer using a conservative tax set-aside rate so quarterly payments do not become a surprise.
| Annual Net Profit | Suggested Tax Set-Aside | Approx. Quarterly Reserve | Approx. Monthly Reserve |
|---|---|---|---|
| $25,000 | 25% | $1,563 | $521 |
| $50,000 | 28% | $3,500 | $1,167 |
| $75,000 | 30% | $5,625 | $1,875 |
| $100,000 | 32% | $8,000 | $2,667 |
What counts as a business expense?
- Mileage for business driving, including the 2024 IRS standard mileage rate of 67 cents per mile
- A business-use share of your phone bill
- A business-use share of your internet service
- Equipment like laptops, phone mounts, insulated bags, or cameras
- Software and subscriptions you use to run the work
- A qualifying home office if you regularly use part of your home for business
Frequently Asked Questions
Usually yes. If you have enough net self-employment income, the IRS expects you to pay self-employment tax for Social Security and Medicare in addition to regular federal income tax.
They are advance payments you send during the year instead of waiting until filing season. Quarterly payments help freelancers and contractors avoid a large balance due and may reduce underpayment penalties.
Yes. Legitimate business expenses reduce net self-employment income, which can lower both self-employment tax and federal income tax. Good recordkeeping matters because only documented business expenses should be deducted.
You may owe penalties or interest if you do not meet the IRS safe harbor rules. Many gig workers avoid surprises by setting aside a percentage from every payout and checking their estimate each quarter.