Louisiana LLC Taxes Explained: Flat 3%, No Franchise Tax (2026)
The 2024–2026 reforms rebuilt Louisiana's tax code: a flat 3% income tax, a repealed franchise tax, and a 5% state sales tax with the nation's highest combined local rates. Here's every layer your LLC touches, with an estimator for your real bill.
A default Louisiana LLC is a pass-through: profits hit your personal return at the flat 3% state rate — after a $12,500 standard deduction ($25,000 married filing jointly). Add 15.3% federal self-employment tax on 92.35% of net profit. The LLC itself owes no entity-level tax: default LLCs never owed franchise tax, and the corporation franchise tax is repealed for periods beginning on or after January 1, 2026. Sellers collect 5% state + parish sales tax (~10% combined), and parishes levy occupational license taxes on gross receipts. Around $60–80K profit, an S-Corp election may cut SE tax.
- State income tax
- 3% flat
- Standard deduction
- $12,500 / $25,000 MFJ
- Franchise tax
- Repealed (2026)
- Corporate rate (if elected)
- 5.5% flat
- Sales tax
- 5% state + parish
- S-Corp threshold
- ~$60–80K profit
The 5 Layers of Louisiana 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 your biggest line.
Louisiana income tax: flat 3%
Effective for periods beginning on or after January 1, 2025 (HB 10, 2024 Special Session), with a $12,500 standard deduction ($25,000 MFJ) — replacing graduated brackets that topped out at 4.25%.
Entity level: nothing (for default LLCs)
No LLET-style tax, no annual franchise tax — and the corporation franchise tax is repealed for 2026 onward, so even corporate-taxed LLCs are off the hook.
Parish: occupational license taxes
Annual local taxes on gross receipts in most parishes and cities — covered in Step 7.
Sales tax: 5% state + parish local
Collected from customers on taxable sales; combined rates around 10% — the nation's highest average — with local remittance to parish collectors.
Estimate Your Combined Bill
Louisiana LLC Tax Estimator
Single-member default taxation · 2026 rules · educational estimate
Models SE tax (15.3% on 92.35% of profit, employer-half deduction reflected in the state base), Louisiana's flat 3% after your standard deduction, and a rough occupational license tax on gross receipts (assumed ≈ profit here; actual bases and rates vary by parish and class). Excludes federal income tax, QBI, and credits. Educational only — confirm with a Louisiana CPA.
What the 2024–2026 Reform Changed
| Item | Before | Now (2026) |
|---|---|---|
| Individual income tax | Graduated, 1.85%–4.25% | Flat 3% + $12,500/$25,000 deduction |
| Corporation franchise tax | Owed by corporate-taxed entities | Repealed (periods from Jan 1, 2026) |
| Corporate income tax (if you elect C-Corp) | Graduated to 7.5% | Flat 5.5% |
| State sales tax | 4.45% | 5% (through 2029) |
Net effect for a typical pass-through LLC: lower and simpler income tax, zero entity-level tax, higher sales tax. The state shifted revenue from income to consumption — good news if you sell services that aren't taxable, worth pricing in if you sell taxed goods.
The S-Corp Question (~$60–80K Profit)
An S-Corp election changes federal taxation, not your LLC's legal form: you take a reasonable salary (payroll-taxed) and remaining profit as distributions that escape the 15.3% SE tax. File Form 2553 — never Form 8832, which is the C-Corp election. It typically pays off once profit consistently clears $60–80K, after payroll and accounting costs. Louisiana bonus: with the franchise tax repealed, the old state-level penalty for corporate-taxed LLCs is gone — the analysis is now purely federal. Run the numbers in our S-Corp election guide.
Your Louisiana Tax Calendar
| Date | What's Due |
|---|---|
| Jan 15 / Apr 15 / Jun 15 / Sep 15 | Quarterly estimated taxes — federal and Louisiana, on pass-through profit |
| Mar 15 | Form 1065 (multi-member LLCs) + K-1s |
| May 15 | Louisiana individual return (LA's deadline runs a month after the federal Apr 15) |
| Your anniversary date | $30 annual report — Secretary of State, window opens 30 days early |
| Monthly/Quarterly | Sales tax — state (LDR) and parish returns + occupational renewals per local schedule |
Ahmad Adil's Take: Louisiana's income tax went from "why bother" to genuinely competitive — 3% flat with a real standard deduction beats Kentucky's 3.5% and embarrasses its pre-reform self. The bill that surprises founders now is sales tax administration, not income tax: two registrations, two return cycles, ten-percent combined rates your pricing has to absorb. My Louisiana rule: set aside 28–32% of profit for income-side taxes, and treat sales tax as customer money you're holding — never as revenue. Mixing those two accounts is how good businesses die at audit time.
- ✓Forms your Louisiana LLC for $39 + the $100 state fee
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Louisiana LLC — FAQ
Ahmad Adil is the founder and CEO of LLC School. The figures here — the $100 Articles of Organization with Initial Report, the $30 anniversary-date annual report, Louisiana’s flat 3% income tax, and the 2026 franchise tax repeal — reflect current Louisiana Secretary of State and Department of Revenue guidance. This is educational content, not legal or tax advice.
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