What Is the LLC Tax Rate? A Complete Guide to How LLCs Are Actually Taxed

Ask ten LLC owners what tax rate their business pays, and you'll get ten different answers — most of them wrong. That's because there is no single "LLC tax rate." The IRS doesn't even have a tax category called "LLC." Instead, your LLC borrows the tax rules of whatever entity type you choose, and that decision can swing your tax bill by thousands of dollars per year.

This guide walks through every way an LLC can be taxed in 2026, the actual rates that apply, and the income thresholds where switching classification starts paying off. By the end, you'll know what your real LLC tax rate is — and whether you're paying more than you have to.

Why "LLC Tax Rate" Is a Trick Question

A limited liability company is a state-level legal structure. It protects your personal assets from business debts and lawsuits. But the IRS only cares about how your business is taxed at the federal level, and an LLC has no federal tax classification of its own.

Instead, the IRS asks: how many owners do you have, and have you elected to be treated as a corporation? Based on those two answers, your LLC defaults to one of four tax regimes:

• Single-member LLC: taxed as a sole proprietorship (a "disregarded entity")
• Multi-member LLC: taxed as a partnership
• LLC with S-corp election: taxed as an S corporation
• LLC with C-corp election: taxed as a C corporation

Each regime has its own rates, forms, and rules. The "LLC tax rate" you should care about is the one that matches your classification — so let's go through them one by one.

Default 1: Single-Member LLC (Sole Proprietorship Taxation)

If you're the only owner of your LLC and haven't filed any election forms, the IRS treats your business as a "disregarded entity." That means it doesn't exist for federal tax purposes. All your business income and expenses flow directly onto your personal Form 1040 via Schedule C.

Income Tax

Your business profit is added to your other income (W-2 wages, interest, etc.) and taxed at ordinary individual rates. For 2026, those brackets remain at the familiar seven-tier structure: 10%, 12%, 22%, 24%, 32%, 35%, and 37%. Bracket thresholds adjusted upward for inflation, and the standard deduction is $16,100 for single filers and $32,200 for married filing jointly.

Remember, federal income tax is marginal. If your taxable income is $100,000, you don't pay 24% on every dollar — you pay 10% on the first chunk, 12% on the next, and so on. The rate you'd quote at a dinner party (your "marginal rate") is usually higher than your actual blended rate.

Self-Employment Tax

This is where many new LLC owners get blindsided. On top of income tax, your business profit is subject to self-employment (SE) tax: 15.3% for 2026. That covers both halves of Social Security (12.4%) and Medicare (2.9%) — the parts that, if you were a W-2 employee, your employer would split with you.

The Social Security portion only applies up to the wage base, which is $184,500 in 2026. Any profit above that threshold drops to 2.9% (Medicare only), with an additional 0.9% Medicare surtax kicking in for high earners (income over $200,000 single / $250,000 married filing jointly).

You do get one consolation: half of the SE tax you pay is deductible from your gross income before computing income tax.

Quick Math Example

Suppose your single-member LLC nets $80,000 in profit and you have no other income.

• Self-employment tax: 92.35% × $80,000 × 15.3% ≈ $11,304
• SE tax deduction: ≈ $5,652
• Adjusted gross income: $80,000 − $5,652 = $74,348
• Standard deduction (single): $16,100
• Taxable income: $58,248
• Federal income tax: roughly $6,750 (using 2026 brackets)
• Total federal tax: about $18,054, or 22.6% of profit

That's before any state income tax, which can add anywhere from 0% to over 13% depending on where you live.

Default 2: Multi-Member LLC (Partnership Taxation)

If your LLC has two or more owners, the default classification is a partnership. The mechanics are similar to a single-member LLC — income still passes through to the owners' individual returns — but the paperwork is more involved.

The partnership itself files Form 1065 (an informational return) and issues each member a Schedule K-1 showing their share of profits, losses, and other items. Each member then reports their K-1 income on their personal Form 1040.

Tax Rates for Members

Members pay the same individual rates and the same 15.3% self-employment tax on their share of "self-employment earnings" from the partnership. Whether passive members (those not actively running the business) owe SE tax is more nuanced — generally, limited partners and certain non-managing LLC members can exclude distributive shares from SE tax, but it's a heavily litigated area, and the IRS has been tightening enforcement.

If your multi-member LLC has guaranteed payments (a fixed amount paid to a member regardless of profitability — basically a salary substitute), those are also subject to SE tax.

Election 1: Taxed as an S Corporation

This is the move that drives most "I should restructure my LLC" conversations. By filing Form 2553 with the IRS, your LLC keeps its legal structure but is taxed under Subchapter S.

How the Math Changes

As an S-corp, you must pay yourself a reasonable salary through formal payroll. That salary is subject to FICA (the corporate equivalent of SE tax — also 15.3%, but split between employee and employer halves the business pays).

Anything left over after your salary can be taken as a distribution, which is not subject to self-employment or FICA tax. You still pay regular income tax on it, but you skip the 15.3% bite.

When the S-Corp Election Pays Off

The savings come from the tax-free portion of the distribution. The general rule of thumb:

• Below ~$40,000 net profit: not worth it. Compliance costs (payroll, separate tax return, accountant fees) average $1,500–$3,000 per year and eat any savings.
• $40,000–$80,000: worth running the numbers. Savings can be modest but real.
• Above $80,000–$100,000: usually a clear win. Savings of $5,000–$15,000+ per year are common.
• Above $200,000: substantial savings, often $15,000–$30,000+ annually.

A Worked Example

Take that $80,000-profit single-member LLC from earlier. Now elect S-corp and pay yourself a reasonable salary of $50,000.

• Salary: $50,000 → subject to FICA at 15.3% = $7,650
• Distribution: $30,000 → no SE/FICA tax
• Total payroll tax: $7,650
• Compared to $11,304 as a sole prop → savings of about $3,654 per year

Subtract maybe $2,000 in extra accounting costs and you're still ahead. As profits grow, the gap widens.

The "Reasonable Salary" Trap

The IRS knows this trick well. If you pay yourself a $5,000 salary on $200,000 of profit, you'll trigger an audit and likely lose. "Reasonable" generally means what you'd pay someone else to do your job. Industry comparables, regional wage data, and your hours worked all factor in.

Watch the Deadline

For an existing LLC to be treated as an S-corp for the full 2026 calendar year, Form 2553 typically must be filed by March 16, 2026 — though late-election relief (Rev. Proc. 2013-30) is available in many cases.

Election 2: Taxed as a C Corporation

This option is much rarer but can make sense in specific scenarios. By filing Form 8832, your LLC is taxed as a separate legal entity that pays its own tax.

The Rate

The federal corporate income tax rate is a flat 21%. There's no graduated bracket — every dollar of corporate profit is taxed the same.

The Catch: Double Taxation

Profits taxed at 21% at the corporate level are taxed again when distributed to owners as dividends — typically at qualified dividend rates of 0%, 15%, or 20% depending on your bracket. That's the famous double tax.

When It Still Makes Sense

Despite the double tax, C-corp election can pay off when:

• You plan to retain most profits in the business for growth (no distributions, no double tax yet)
• You want to offer fringe benefits — health insurance, retirement plans, education assistance — that are more deductible at the corporate level
• You're seeking VC funding, which generally requires C-corp status (and Delaware incorporation)
• You qualify for Qualified Small Business Stock (QSBS) treatment, which can exclude up to $10 million in capital gains when you sell

For most small business owners, though, C-corp election is overkill.

State LLC Taxes: The Hidden Layer

Federal tax is only half the picture. States impose their own LLC taxes, which fall into three buckets:

1. State income tax: nine states have no individual income tax (Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, Wyoming). The rest range from a few percent up to roughly 13% in California.
2. Annual franchise tax or fee: several states charge a flat fee or minimum tax just for existing as an LLC. California's notorious $800 minimum franchise tax applies even to a brand-new LLC with zero revenue.
3. Gross receipts tax: states like Washington and Tennessee tax revenue (not profit), which can sting low-margin businesses.

If you're operating in multiple states, you may also have to register and pay tax in each state where you do business — the dreaded "nexus" question.

Sales Tax: A Different Animal Entirely

Sales tax has nothing to do with your LLC's federal classification. If you sell taxable goods or services, you collect sales tax from customers and remit it to the state. Rates run from 0% to over 9% combined state/local, and economic nexus rules mean you can owe sales tax in states where you have no physical presence.

This is collected money, not your money — but bad sales tax hygiene can sink an otherwise healthy business. Track it from day one.

Self-Employment Tax Strategies Beyond S-Corp Election

Even if you're not ready to elect S-corp status, you can lower your effective LLC tax rate with:

• Retirement contributions: SEP-IRAs, Solo 401(k)s, and SIMPLE IRAs all reduce taxable business income. A Solo 401(k) can absorb up to $70,000 in 2026 contributions for high earners.
• Health insurance deduction: self-employed owners can deduct premiums above the line, before computing AGI.
• Section 199A QBI deduction: pass-through owners may qualify to deduct 20% of qualified business income, subject to phase-outs starting around $241,950 single / $483,900 married filing jointly.
• Section 179 and bonus depreciation: full expensing of qualifying equipment in the year of purchase.

Each of these moves nudges your effective rate down without changing classification.

How to Pick the Right Classification

Here's a simple framework:

1. Net profit under $40,000? Stay with the default classification. Simplicity wins.
2. Net profit $40,000–$80,000? Run the S-corp numbers carefully. Factor in your state's rules and the cost of payroll.
3. Net profit over $80,000 with one or two active owners? S-corp election is usually a clear win.
4. Planning to raise venture capital, go public, or accumulate retained earnings? C-corp may be the answer.
5. Multi-member LLC with mostly passive investors? Partnership taxation is usually the cleanest.

These are starting points, not absolutes. State rules, owner-specific situations, and benefit plans can flip the answer.

Why Bookkeeping Decides Whether This Math Works

All of the strategies above depend on knowing your real numbers — net profit, separate-state revenue, payroll vs. distribution splits, retirement contributions, depreciation eligible assets. If your books are a shoebox of receipts, you can't run the S-corp tradeoff calculation, you can't substantiate a "reasonable salary," and you can't take the deductions you've earned.

Worse, the IRS expects clean records. If you elect S-corp status and get audited, the burden of proving your salary was reasonable and your distributions were genuine falls on you. Keep dated, categorized, and reconcilable books all year — not just in March.

Common Mistakes That Inflate Your Effective LLC Tax Rate

• Paying yourself "owner draws" while electing S-corp: distributions need to follow salary, not replace it.
• Forgetting estimated quarterly payments: pass-through income isn't withheld. Skip a quarter and you'll owe underpayment penalties.
• Ignoring state-level franchise taxes: California's $800 has surprised more LLCs than any other rule.
• Mixing personal and business expenses: blows up your audit defense and your deduction substantiation.
• Electing S-corp too early: under $40,000, the savings rarely cover the compliance cost.
• Electing S-corp too late: missing the March 16 deadline can cost you a full year of tax savings (though late-election relief is sometimes available).

Keep Your Finances Organized from Day One

As you choose and manage your LLC's tax classification, clean financial records are what makes every strategy actually work — from quarterly estimates to S-corp salary justification to year-end deductions. Beancount.io provides plain-text accounting that gives you complete transparency and control over your financial data — no black boxes, no vendor lock-in. Get started for free and see why developers and finance professionals are switching to plain-text accounting.