One of the biggest adjustments when moving from traditional employment to gig work is learning to manage your own tax payments. Regular employees never think about this because their employer handles it automatically. As a gig worker, however, the IRS expects you to send money four times a year — and missing a deadline costs extra. Here is a complete walkthrough of how quarterly estimated taxes work for gig workers in 2026. Who needs to pay quarterly taxes? Generally, if you expect to owe $1,000 or more for the full year, quarterly payments are required. Most active Dashers, Uber drivers, Instacart shoppers, and freelancers cross this threshold easily. When are the payments due? The 2026 quarterly due dates are April 15, June 16, September 15, and January 15, 2027. Note that Q2 only covers April and May — not the full quarter. This catches many first-time filers off guard. How much do you pay each quarter? This is where most gig workers struggle. The amount depends on your total estimated income for the year, your deductions, your state, and your filing status. The easiest approach is to use a free quarterly tax calculator for gig workers.that automatically divides your estimated annual bill into four equal payments. How do you actually pay? Go to pay.irs.gov — the official free IRS payment portal. Select Estimated Tax, choose your quarter, enter your bank details, and confirm. The whole process takes under five minutes and leaves no paper trail to worry about. What if your income varies? Use the IRS safe harbor rule. Pay at least 100% of what you owed last year divided by four. As long as you meet that threshold, the IRS will not charge an underpayment penalty even if you end up owing more this year. Following this system consistently means April never feels like a financial emergency again.