More than 73 million Americans earn income from gig work -- driving for rideshare platforms, delivering food, freelancing on project platforms, renting out property, or selling goods online. What many of them do not expect is the tax bill that comes with it. Unlike W-2 employees, gig workers receive no withholding and are responsible for tracking, calculating, and paying their own taxes.
You Are Treated as Self-Employed
When you work for Uber, Lyft, DoorDash, Instacart, Upwork, Fiverr, or any other platform as an independent contractor, the IRS treats you as self-employed -- regardless of what the platform calls you. This has two major tax consequences:
- You owe self-employment (SE) tax of 15.3% on net earnings (12.4% Social Security + 2.9% Medicare), which covers both the employer and employee share of FICA
- You owe federal income tax on net profit at your regular marginal rate
The combined tax burden on gig income -- even at relatively modest earnings -- is frequently higher than people expect because there is no employer absorbing half of the FICA tax.
How the Math Works: A Real Example
Suppose you earn $20,000 in net gig income in 2026 (after platform fees and deductible expenses), and you also have $50,000 in W-2 wages from a day job.
- SE tax: $20,000 x 92.35% x 15.3% = $2,835
- SE tax deduction: Half of SE tax ($1,417) is deductible above the line, reducing taxable income
- Income tax on remaining gig profit: At a 22% marginal rate on $18,583 = ~$4,088
- Total additional federal tax from gig income: ~$6,923
Use the self-employment tax calculator to run your own numbers.
The 1099-K Reporting Threshold
For 2026, the IRS has confirmed a $5,000 reporting threshold for 1099-K forms from payment platforms (PayPal, Venmo, Stripe, etc.) for goods and services payments. However, all gig income is taxable regardless of whether you receive a 1099 -- the form is a reporting mechanism, not a threshold for taxability.
Deductions That Reduce Your Taxable Gig Income
You can deduct ordinary and necessary business expenses from your gross gig income. Common deductions for gig workers:
- Mileage (rideshare/delivery): The 2026 IRS standard mileage rate is 72.5 cents per mile for business driving. Track every mile -- this is typically the largest deduction for rideshare and delivery workers
- Phone and data: The business-use portion of your phone bill
- Platform fees: Any fees the platform charges you directly
- Equipment and supplies: Insulated delivery bags, phone mounts, dashcams, cleaning supplies
- Health insurance premiums: Self-employed individuals can deduct 100% of health insurance premiums above the line
- Half of SE tax: Always deductible above the line
- SEP-IRA or Solo 401(k) contributions: Up to 25% of net self-employment income, significantly reducing taxable income
Quarterly Estimated Taxes
Because no employer withholds taxes from gig income, you are required to pay estimated taxes quarterly if you expect to owe at least $1,000 in federal tax from self-employment. The 2026 deadlines are April 15, June 16, September 15, and January 15, 2027. See the quarterly estimated taxes guide for exact calculation instructions.
Source
IRS Publication 334 (Tax Guide for Small Business); IRS Topic No. 554 (Self-Employment Tax); IRS IR-2024-273 (1099-K threshold guidance); IRS Rev. Proc. 2025-05 (2026 mileage rates).