LLC vs. S-Corp for Freelancers: The Complete 2026 Decision Guide

Every freelancer hits this question eventually: should you elect S-corp status? The advice online is loud and mostly wrong in the same direction — it treats the S-corp election like a switch that erases self-employment tax. It doesn’t. It changes how that tax gets calculated, and whether that change actually saves you money depends on numbers most people never run before filing the paperwork.

How Your LLC Is Taxed Right Now

By default, a single-member LLC is a disregarded entity — the IRS taxes it exactly like a sole proprietorship. Every dollar of net business income flows to your personal return and is subject to self-employment tax: 15.3% total, made up of 12.4% Social Security (on the first $184,500 of net earnings for 2026) and 2.9% Medicare, which has no cap. If your net earnings exceed $200,000 (single) or $250,000 (married filing jointly), an additional 0.9% Medicare surtax applies above that threshold.

There’s no split here. Whether you take the money out of the business or leave it in, all of it is subject to self-employment tax as a default LLC. That’s the entire premise of why an S-corp election exists.

What an S-Corp Election Actually Changes

Electing S-corp status doesn’t change your entity — you’re still an LLC legally. It changes how the IRS taxes your income. Instead of all net income being subject to self-employment tax, you split it into two categories:

• A salary, paid to yourself as an employee, subject to standard payroll taxes — split evenly as 7.65% withheld from your paycheck and 7.65% paid by the business as the employer share. That’s the same combined 15.3% as SE tax, but it now runs through actual payroll rather than showing up once a year on Schedule SE — a real logistical shift, not just a relabeling.
• Distributions, taken as the owner, which are not subject to self-employment tax or payroll tax at all

That second category is the entire savings mechanism. It’s real, and it’s legal — but it only applies to the portion of income you can legitimately classify as a distribution rather than compensation for your work.

The Catch: Reasonable Compensation

The IRS requires your salary to be a “reasonable” wage for the work you actually perform — market rate for someone doing your job, not a token amount designed to shift as much as possible into tax-free distributions. There’s no fixed formula, but the IRS looks at industry comparables, your role and time commitment, and what a business would have to pay someone else to do what you do.

Set the salary too low relative to distributions, and you’re a real audit target — this is one of the most consistently enforced areas in small-business tax administration, precisely because the incentive to underpay yourself is so obvious. Reasonable compensation isn’t a suggestion; it’s the mechanism that makes the whole election legitimate. Full breakdown, including a real court case and the specific factors the IRS weighs, in the card above.

The Real Numbers: A Worked Example

Say your LLC nets $120,000 in a year.

As a default LLC: the full $120,000 is subject to self-employment tax. Applying the 92.35% net-earnings factor first: $120,000 × 92.35% = $110,820 taxable base. SE tax = $110,820 × 15.3% = $16,955.

As an S-corp, say you set a reasonable salary of $70,000 and take $50,000 as a distribution. Payroll tax applies only to the $70,000 salary: $70,000 × 15.3% = $10,710. The $50,000 distribution owes no SE or payroll tax at all.

Savings: roughly $6,245 in this scenario — a genuine number, not a myth. But that’s before subtracting what the S-corp structure costs to run.

What the Savings Actually Cost

An S-corp isn’t free to operate. Compare against these real, recurring costs before assuming the savings are net positive:

• A separate business tax return (Form 1120-S) — typically requires a paid preparer, running several hundred dollars or more annually
• Payroll processing for your own salary — a payroll service, plus the administrative time of running it correctly
• State-level fees that may apply specifically to S-corps or payroll accounts, depending on your state
• Unemployment insurance and workers’ comp, in some states, once you’re technically an employee of your own company

This is why the S-corp election tends to only make sense above roughly $60,000–$80,000 in net income. Below that range, the added costs of running payroll and filing a separate return can eat most or all of the SE tax savings — the election creates paperwork and cost without the offsetting benefit. Above that range, the math increasingly favors the election, and the gap widens as income grows. Full walkthrough of what actually running that payroll involves in the card above.

Filing Form 2553 — and What to Do If You Missed the Deadline

To elect S-corp status for a given tax year, Form 2553 is due two months and fifteen days after the start of that tax year — for a calendar-year business, that’s March 15. Miss it, and the election doesn’t take effect until the following year, by default.

Here’s what most freelancer content leaves out: missing March 15 isn’t necessarily fatal. The IRS allows late-election relief for up to 3 years and 75 days from your intended effective date, under Rev. Proc. 2013-30 — provided you have reasonable cause for the delay, and you’ve been filing and reporting consistently as if the election were already in effect since that date. If you meant to elect S-corp status and simply didn’t know the deadline existed, this is a real, commonly-used path back — not a long shot. Full breakdown of what’s on the form and how to actually file it in the card above.

How This Interacts With the QBI Deduction

One detail that changes the math further: wages paid to yourself as an S-corp employee reduce the pool of income eligible for the 20% QBI deduction, since QBI is calculated on business profit, not on W-2 wages paid out of it. A higher reasonable salary increases your payroll-tax savings calculation on paper but can quietly shrink your QBI deduction — this is exactly the kind of interaction that makes “just run the SE tax numbers” an incomplete analysis, and why this decision deserves a real conversation with a CPA once you’re near the break-even range, not a spreadsheet you built yourself.

Your State Can Change This Math Significantly

Everything above is federal. State treatment of the S-corp election varies enough that it can shrink the savings or push the break-even point higher — this isn’t a footnote, it’s worth checking before you decide. Two patterns show up across different states:

Some states tax S-corp net income at the entity level in a way that doesn’t apply to a default LLC. Where an LLC might pay a flat annual fee regardless of profit, an S-corp in the same state can owe a percentage of net income on top of that — a cost that scales with your income and comes directly out of whatever the federal SE tax election saved you.

Some states or cities don’t recognize the federal S-corp election at all. In those places, the pass-through treatment that makes the election worthwhile at the federal level stops applying locally — the entity gets taxed as if the election never happened, even though the IRS approved it. This has caught freelancers who assumed federal approval was the whole story.

Neither pattern makes the S-corp election a bad idea where they apply — plenty of freelancers in affected states still come out ahead. But the $60,000–$80,000 federal break-even point isn’t the full picture if your state or city taxes the entity separately. Run the state-specific math, or have a CPA run it, before treating the federal number as the answer.

The Retirement Contribution Trade-Off Nobody Mentions

This one matters if you’re also funding a SEP IRA or Solo 401(k): your maximum contribution is based on your earned compensation, and what counts as “compensation” changes with the election.

As a default LLC, your contribution base is your net business profit (after the deduction for half your SE tax) — the full amount, not just a portion of it. As an S-corp, your contribution base is limited strictly to your W-2 salary — distributions don’t count at all, no matter how large they are.

This creates a real tension with the salary-minimization strategy that makes the S-corp election valuable in the first place: the lower you set your salary to maximize distributions and SE tax savings, the less room you have to contribute to tax-advantaged retirement accounts. Someone optimizing purely for SE tax savings can end up shrinking their retirement contribution capacity by thousands of dollars a year without realizing the two numbers are connected. The full retirement planning guide breaks down the SEP IRA vs. Solo 401(k) numbers this trade-off actually affects →

Quick Reference: LLC vs. S-Corp at a Glance

	Default LLC	S-Corp Election
Tax filing	Schedule C (Form 1040)	Form 1120-S + your own W-2
What’s taxed by SE/payroll tax	100% of net profit	Salary only — distributions excluded
Retirement contribution base	Full net profit (after SE tax deduction)	W-2 salary only
Biggest risk if done wrong	None specific to structure	Salary set too low relative to distributions
Generally worth it above	—	~$60,000–$80,000 net profit (federal; check state)

When an S-Corp Election Backfires

• Net income consistently under $60,000 — the fixed costs of running the structure routinely exceed the savings
• Irregular or unpredictable income — payroll has to run consistently; a business with feast-or-famine cash flow can struggle to fund a steady salary
• No appetite for the administrative load — if you won’t actually run payroll correctly and file the extra return on time, the election creates compliance risk without ever delivering the savings

Documentation That Protects the Election

• Keep a written record of how you determined your salary is “reasonable” — industry salary data, job postings for comparable roles, or a documented rationale
• Run payroll through an actual payroll service, not manual transfers labeled after the fact — full walkthrough of what this involves in the card above
• File Form 1120-S and issue yourself a W-2 every year, on time
• Keep salary and distributions clearly separated in your bookkeeping — this is exactly the kind of clean recordkeeping that holds up if the IRS ever questions the split

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Sources: IRS Schedule SE and Form 8959 (self-employment tax and Additional Medicare Tax); 2026 Social Security wage base per SSA COLA determination; IRS Form 2553 instructions and Rev. Proc. 2013-30 (late election relief); IRC Section 199A (QBI) wage interaction; state-level S-corp entity tax and non-recognition patterns; IRS retirement plan compensation rules for SEP IRA/Solo 401(k) contribution limits.

This article is educational content, not individualized tax or legal advice. Consult a qualified professional about your specific situation.