1099 Tax Calculator for Missouri — 2026
As a Missouri 1099 contractor, you pay federal self-employment tax (15.3%) plus 4.8% Missouri state income tax. Here's what you'll actually owe in 2026.
SE Tax Rate
15.3%
Federal
State Tax
4.8%
Missouri
SE Deduction
50%
of SE tax
Std Deduction
$15,700
Single 2026
1099 Take-Home Pay — Missouri (2026)
| 1099 Income | SE Tax | Federal | MO Tax | Take-Home | Quarterly |
|---|---|---|---|---|---|
| $25,000 | -$3,532 | -$753 | -$1,200 | $19,515 | $1,371 |
| $50,000 | -$7,065 | -$3,454 | -$2,400 | $37,081 | $3,230 |
| $75,000 | -$10,597 | -$6,794 | -$3,600 | $54,009 | $5,248 |
| $100,000 | -$14,130 | -$11,906 | -$4,800 | $69,164 | $7,709 |
| $150,000 | -$21,194 | -$22,536 | -$7,200 | $99,070 | $12,733 |
* Single filer, standard deduction. "Quarterly" = estimated quarterly tax payment.
What Is a 1099 Tax in Missouri?
When you receive a 1099-NEC form as an independent contractor in Missouri, you are responsible for paying your own taxes — no employer withholds them for you. Your 1099 tax bill has three parts:
- Self-Employment Tax (15.3%): Covers Social Security (12.4%) and Medicare (2.9%). You pay both the employee and employer share.
- Federal Income Tax: Based on your taxable income after deducting half of SE tax and the standard deduction ($15,700 in 2026).
- Missouri State Income Tax (4.8%): Applies to your net income.
Get Your Exact Missouri 1099 Tax Estimate
Enter your income, filing status, and deductions for a full breakdown.
Open 1099 Calculator →1099 Tax FAQ — Missouri
How much should I save for 1099 taxes in Missouri?
In Missouri, save approximately 22–31% of your 1099 income. At $75,000 income, that means setting aside $19,050–$23,520 for taxes.
When are 1099 estimated tax payments due in Missouri for 2026?
Federal estimated tax payments are due April 15, June 16, September 15, 2026, and January 15, 2027. Missouri state estimated payments generally follow the same schedule — check the Missouri Department of Revenue for exact dates.
Do I need to file a Missouri state tax return as a 1099 contractor?
Yes. As a Missouri 1099 contractor, you must file both a federal return (Form 1040 + Schedule C + Schedule SE) and a Missouri state income tax return if your income exceeds the filing threshold.