An LLC (Limited Liability Company) pays taxes based on its structure-sole proprietorship, partnership, S corporation, or C corporation-and the state where it operates. Most single-member and multi-member LLCs are treated as pass-through entities for federal tax purposes, meaning profits flow through to owners' personal returns. The primary taxes include federal income tax, self-employment tax, and state income or franchise taxes.
LLCs don't pay corporate income tax unless they elect to be taxed as a C corporation. Instead, owners report their share of profits on Schedule C (for sole proprietors) or Form 1065 (for partnerships), then pay income tax and self-employment tax on net earnings. This structure avoids double taxation but requires accurate tracking of distributive shares.
For example, a single-member LLC in California earning $80,000 in profit reports the full amount on Schedule C. The owner owes federal income tax based on their tax bracket and an additional 15.3% self-employment tax on the entire $80,000. They may also owe state income tax-California's rate is 13.3% on taxable income above $1 million, but lower brackets apply to smaller incomes.
The tax treatment of an LLC depends on how it is classified for IRS purposes. By default, a single-member LLC is disregarded as separate from its owner. A multi-member LLC is treated as a partnership unless it files Form 8832 to elect corporate status.
When an LLC is taxed as a partnership, it files Form 1065 annually. Each member receives a Schedule K-1 showing their share of income, deductions, and credits. Members then report this on their individual Form 1040. The IRS requires this form to be issued by March 15 each year.
If an LLC elects to be taxed as an S corporation, it files Form 1120-S. Owners receive wages and distributions. Wages are subject to payroll taxes, while distributions are not. This can reduce self-employment tax exposure. For instance, a $100,000 profit split into $60,000 in salary and $40,000 in distributions results in $9,180 in self-employment tax on the salary portion, compared to $15,300 if all was treated as self-employment income.
| LLC Type | Federal Tax Form | Taxable Income Source | Key Tax Obligations |
|---|---|---|---|
| Single-member (disregarded) | Form 1040, Schedule C | Net profit from business | Self-employment tax, federal income tax |
| Multi-member (partnership) | Form 1065, Schedule K-1 | Distributive share of income | Self-employment tax, federal income tax |
| S Corporation election | Form 1120-S | Wages and distributions | Payroll taxes on wages, income tax on distributions |
| C Corporation election | Form 1120 | Corporate net income | Corporate income tax, potential double taxation |
While federal taxes are standardized, state tax obligations vary widely. Some states impose no income tax-Texas, Florida, and Nevada-but still require LLCs to file annual reports and pay franchise or business privilege taxes.
New York charges a $500 minimum annual fee for LLCs with gross income over $1 million. California levies a $800 annual franchise tax regardless of profit, plus a variable income-based tax. In contrast, Wyoming imposes no state income tax but requires a $60 annual report fee and a $100 filing fee for formation.
A common mistake is assuming that low or no income means no tax liability. An LLC in Washington state earned $10,000 in revenue but reported $0 net profit due to expenses. Despite no net income, it still owed $130 in state business and occupation tax because Washington taxes gross receipts, not net profit.
Many assume that being an LLC automatically reduces tax burden. That's false. The pass-through structure avoids corporate-level taxation but shifts the responsibility to owners. If an LLC earns $100,000 and the owner is in the 24% federal bracket, they owe $24,000 in income tax plus $15,300 in self-employment tax-total $39,300 on $100,000 of profit.
Another misconception is that LLCs don't need to pay quarterly taxes. All self-employed individuals, including LLC owners, must make estimated tax payments if they expect to owe $1,000 or more in federal taxes. Failure to pay quarterly results in underpayment penalties. The IRS calculates these using Form 2210.
I once reviewed a client's return who operated a landscaping LLC in Oregon. The business made $75,000 in 2022. The owner had not filed quarterly estimates and faced a $1,200 penalty. After correcting the filings, the total tax bill rose by $1,800 due to interest and penalties. This illustrates why timely payment matters-even if the final tax liability is correct.
Most LLCs must file annual federal returns by April 15. Single-member LLCs report on Form 1040, due April 15. Multi-member LLCs file Form 1065 by March 15, with extensions available until September 15. S corporations file Form 1120-S by March 15.
Quarterly estimated tax payments are due on April 15, June 15, September 15, and January 15 of the following year. These cover both income and self-employment taxes. The IRS allows electronic payments via the Electronic Federal Tax Payment System (EFTPS).
What taxes do LLC have to pay? The answer depends on structure, income level, and state. Most LLCs pay federal income tax and self-employment tax on net profits. State taxes vary-some charge fees, others impose income or franchise taxes. Proper classification and timely filings prevent penalties. Always verify your tax obligations with current IRS guidelines and state-specific rules.