Missouri LLC Taxes Explained: Graduated 0%–4.7% (2026)
Missouri's state income tax is graduated, but the top bracket kicks in at a surprisingly low income level — so most LLC owners end up close to the top rate fairly quickly. Here's every layer your LLC touches, including a distinctive federal-tax deduction Missouri offers that few other states do.
Default LLC income generally passes to owners unless classification or an eligible election changes the analysis. For 2026, Missouri’s individual schedule is 0% through $1,348, then 2%/2.5%/3%/3.5%/4%/4.5% in $1,348 bands through $9,436, with 4.7% above $9,436. The official 2026 MO-1040ES chart supplies the schedule; apply actual taxable income and current return instructions. The 4.225% state sales-tax base is separate, plus applicable local/special rates. Federal income tax, self-employment tax, deductions, credits and applicable city taxes require separate calculation.
- State income tax
- 0%–4.7% graduated
- Top bracket threshold
- $9,436 (2026)
- Entity-level tax (default)
- None
- Franchise tax
- None — LLCs exempt
- Sales tax
- 4.225% + local (~8.44% avg)
- Federal tax deduction
- Up to ~$5K single / $10K joint
The 4 Layers of Missouri LLC Taxation
Federal: income + self-employment tax
Pass-through profits hit your 1040 at your federal bracket, plus 15.3% SE tax on 92.35% of net profit — usually the biggest line.
Missouri 2026 individual income tax:0%–4.7%
For 2026, Missouri’s individual schedule is 0% through $1,348, then 2%/2.5%/3%/3.5%/4%/4.5% in $1,348 bands through $9,436, with 4.7% above $9,436. The official 2026 MO-1040ES chart supplies the schedule; apply actual taxable income and current return instructions. The 4.225% state sales-tax base is separate, plus applicable local/special rates.
Entity level: nothing
No franchise tax on LLCs (Missouri exempts them entirely) and no entity income tax on default pass-through LLCs. Combined with no annual report, this is one of the lightest entity-level tax structures in the country.
Sales tax: 4.225% + local (if applicable)
State rate plus city/county add-ons, averaging around 8.44% combined. See Step 7.
Limited2026 Base-Rate Illustration
Missouri LLC Tax Estimator
Limited 2026 single-owner base-rate illustration using the official 2026 MO-1040ES schedule. Assumes no other earned income, Social Security wage base $184,500, Medicare and illustrative single-filer additional Medicare above $200,000; the employer-half deduction excludes additional Medicare. Omits federal income tax, standard/itemized deductions, federal-tax deduction eligibility/AGI limits, capital-gain modifications, QBI, credits, PTE/corporate elections and local income tax. Not a complete tax return.
The Federal-Tax Deduction (Distinctive to Missouri)
Missouri federal-income-tax deduction eligibility and amount depend on the current return instructions, filing status, adjusted gross income and the relevant tax amounts. A cap is not an automatic deduction. Review capital-gain modifications separately. Neither adjustment is modeled by this limited illustration.
The Capital Gains Exemption
Starting with the 2025 tax year, Missouri allows 100% of income reported as capital gains for federal purposes to be subtracted when calculating Missouri adjusted gross income. If your LLC's activities generate capital gains — selling business assets, for instance — this is a meaningful state-level benefit worth discussing with your CPA, since it can substantially reduce what you owe Missouri even when the federal capital gains tax still applies in full.
The S-Corp Question (~$60–80K Profit)
An S-Corp election changes federal taxation only: reasonable salary (payroll-taxed) plus distributions that escape the 15.3% SE tax. File Form 2553 — never Form 8832, which is the C-Corp election. Break-even lands around $60–80K of consistent profit after payroll and accounting costs. Distributions still face Missouri's graduated income tax as income — the election shields SE tax, not income tax. Run your numbers in the S-Corp election guide.
Your Missouri Tax Calendar
| Date | What's Due |
|---|---|
| Quarterly (Jan/Apr/Jun/Sep) | Estimated taxes — federal and Missouri, on pass-through profit |
| Mar 15 | Form 1065 (multi-member LLCs) + K-1s |
| Apr 15 | Form 1040 + Missouri individual return |
| Never | No Annual Report to the Secretary of State — doesn't exist for Missouri LLCs |
| Monthly/Quarterly | Sales tax returns via the MO Department of Revenue per your assigned schedule |
Budget from the actual tax classification, taxable income, deductions, other earnings and location. The 2026 top Missouri rate is 4.7%; a fixed percentage of business profit is not a complete tax estimate. Review federal income tax and self-employment tax separately and apply only deductions or modifications for which the taxpayer qualifies.
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2026 Missouri Rate Schedule
For 2026, Missouri’s individual schedule is 0% through $1,348, then 2%/2.5%/3%/3.5%/4%/4.5% in $1,348 bands through $9,436, with 4.7% above $9,436. The official 2026 MO-1040ES chart supplies the schedule; apply actual taxable income and current return instructions. The 4.225% state sales-tax base is separate, plus applicable local/special rates.
DOR2026 estimated-tax form and rate chart.
Missouri LLC — FAQ
Ahmad Adil is the founder and CEO of LLC School. For filing and ongoing compliance, confirm the requirements with the responsible state agency. This is educational information, not legal or tax advice.
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