How much tax do Amazon Flex drivers pay?

Amazon Flex drivers pay self-employment tax of 15.3% on net earnings plus federal income tax. Most drivers pay an effective rate of 25-32% total. On $40,000 gross with deductions, net tax is typically $7,000-$10,000.

Does Amazon Flex withhold taxes?

No. Amazon Flex drivers are independent contractors and receive a 1099-NEC. Amazon does not withhold any federal, state, or FICA taxes. You must pay quarterly estimated taxes.

What mileage rate can Amazon Flex drivers use in 2026?

Amazon Flex drivers can deduct 72.5 cents per mile driven for deliveries in 2026 using the IRS standard mileage rate. On 25,000 miles, that is a $16,750 deduction from taxable income.

Amazon Flex Tax Calculator — Montana 2026

Free Amazon Flex tax calculator for Montana (MT). Includes the 5.9% Montana state income tax plus federal SE tax (15.3%) and federal income tax. Quarterly payment schedule with Google Calendar export. No signup required.

MT: 5.9% IRS Schedule SE No Signup 2026 Tax Rules Instant Results

Amazon Flex Tax Calculator 2026IRS Schedule SE

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Amazon Flex Taxes in Montana — 2026 Guide

How Amazon Flex Taxes Work in Montana

Montana has a 5.9% state income tax rate. Amazon Flex workers in Montana must file both federal and Montana Form ESW for quarterly estimated payments.

SE Tax

15.3%

Federal (all states)

Federal Tax

10–37%

Based on income

MT State Tax

5.9%

Montana rate

2026 Quarterly Tax Deadlines for Montana

Quarter	Due Date	Federal (1040-ES)	MT 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 Amazon Flex Workers in Montana

Mileage deduction — 72.5¢/mile (Jan–Jun), 76¢/mile (Jul–Dec) 2026

Phone bill — business use percentage

Auto insurance — business use percentage

Parking fees & tolls

Delivery equipment & supplies

Accounting & tax software

Self-employed health insurance premiums

Half of self-employment tax (SE tax deduction)

EV charging costs (if electric vehicle)

Business bank account fees

FAQ — Amazon Flex Taxes in Montana 2026

Q: How much is Amazon Flex tax in Montana?

In Montana, Amazon Flex workers pay 15.3% self-employment tax, federal income tax (10–37%), plus 5.9% Montana state income tax. On $40,000 net income, expect to owe approximately $11,212 total.

Q: Do I need to make quarterly payments in Montana?

Yes. In Montana, you must make both federal quarterly estimated payments (IRS Form 1040-ES) and Montana state quarterly payments if you expect to owe $1,000 or more.

Q: What is the self-employment tax rate in Montana for Amazon Flex workers?

The federal self-employment tax rate is 15.3% regardless of state. This covers Social Security (12.4%) and Medicare (2.9%). In Montana, you additionally pay 5.9% state income tax.

Q: Does Amazon Flex take out taxes in Montana?

No. Amazon Flex 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 Montana 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, Amazon Flex, or any government agency.

Amazon Flex Tax in Other States