Understanding Gig Worker Taxes
The first 1099 hits and the panic sets in. No employer withholding. No paystub. Just a number that says "you made this much" and a vague sense the IRS will want a piece. Here's the short version.
You owe three taxes, not one
Gig income gets hit with federal income tax, state income tax (in most states), and self-employment tax. That last one is the killer — 15.3% on top of everything else, because you're paying both halves of Social Security and Medicare. A W-2 worker only sees 7.65% on their paystub. The employer covers the rest. When you drive for Uber, you are the employer.
Quarterly estimates aren't optional
The IRS expects you to pay as you earn. If you owe more than $1,000 at tax time and didn't make quarterly payments, they tack on a penalty — even if you pay in full by April. Mark the dates: April 15, June 15, September 15, and January 15. Send 25% of your projected total each time.
Mileage is your biggest deduction
At $0.725 per mile in 2026, a driver doing 20,000 business miles deducts $14,500. That comes off the top before any tax math. Two ways to claim it: standard mileage rate (one number, easy) or actual expenses (gas + insurance + repairs + depreciation, keep every receipt). Most drivers win with the standard rate. Pick one your first year — the IRS makes you stick close to that choice going forward.
The catch: you have to track miles as you drive them. A scribbled estimate at tax time gets thrown out in an audit. Use an app that logs trips automatically.
Other deductions you're probably missing
- Phone bill — business use percentage
- Parking, tolls, and car washes (separate from mileage)
- Hot bags, dashcams, phone mounts, chargers
- Health insurance premiums (if self-employed and not on a spouse's plan)
- Half your SE tax — this calculator already handles it
- Qualified Business Income deduction (up to 20% off taxable business income)
- Retirement contributions to a SEP IRA or Solo 401(k)
When to call in a CPA
If you cleared $40K from gigs, juggle multiple platforms, or feel out of your depth — pay the $300 to $500 for a CPA who works with gig workers. They'll find deductions you'd miss, tell you if S-corp election makes sense, and handle the audit risk. Tax software is fine for simple years. A real CPA pays for themselves once your gross hits five figures.
The fix: track everything as it happens
Every painful tax season starts the same way — guessing how many miles you drove, digging through bank statements for that one Lyft bonus, missing the receipts you swore you saved. The fix is logging gigs and miles the day they happen, not nine months later. That's why we built GigVault. Free on iOS, no account needed, exports clean numbers when April comes around.