How Instacart Taxes Work in Missouri
Missouri has a 4.8% state income tax rate. Instacart workers in Missouri must file both federal Form 1040-ES and Missouri Form MO-1040ES for quarterly estimated payments.
SE Tax
15.3%
Federal (all states)
Federal Tax
10–37%
Based on income
MO State Tax
4.8%
Missouri rate
2026 Quarterly Tax Deadlines for Missouri
| Quarter | Due Date | Federal (1040-ES) | MO State |
|---|
| NOWQ1 2026 | April 15, 2026 | ✓ Required | Required |
| Q2 2026 | June 16, 2026 | ✓ Required | Required |
| Q3 2026 | September 15, 2026 | ✓ Required | Required |
| Q4 2026 | January 15, 2027 | ✓ Required | Required |
Top Tax Deductions for Instacart Workers in Missouri
FAQ — Instacart Taxes in Missouri 2026
Q: How much is Instacart tax in Missouri?
In Missouri, Instacart workers pay 15.3% self-employment tax, federal income tax (10–37%), plus 4.8% Missouri state income tax. On $50,000 net income, expect to owe approximately $17,000–$22,000 total.
Q: Do I need to make quarterly payments in Missouri?
Yes. In Missouri, you must make both federal quarterly estimated payments (IRS Form 1040-ES) and Missouri state quarterly payments if you expect to owe $1,000 or more.
Q: What is the self-employment tax rate in Missouri for Instacart workers?
The federal self-employment tax rate is 15.3% regardless of state. This covers Social Security (12.4%) and Medicare (2.9%). In Missouri, you additionally pay 4.8% state income tax.
Q: Does Instacart take out taxes in Missouri?
No. Instacart classifies workers as independent contractors, not employees. No taxes are withheld from your payments. You are responsible for paying all federal SE tax, federal income tax, and Missouri state income tax yourself, typically through quarterly estimated payments.
Disclaimer: State tax rates are for estimation purposes. Verify with your state's department of revenue or a licensed CPA. Not affiliated with the IRS, Instacart, or any government agency.