LLC vs S-Corp: Which Should You Choose in 2026?
So you're starting a business. Congrats! Now everyone's telling you to "form an LLC" or "maybe do an S-Corp" and you're like... what's the actual difference?
Good question. Most people get this wrong because they think LLC and S-Corp are two different business structures you have to choose between. They're not.
Here's the truth: LLC is a legal structure. S-Corp is a tax classification. They're not competing options — you can literally be both at the same time.
Let me explain.
The Short Answer (Before We Dive Deep)
LLC (Limited Liability Company) is a legal business structure that protects your personal assets from business debts.
S-Corp (S-Corporation) is a tax classification that changes how your business income is taxed.
You can be both. You can form an LLC and elect to be taxed as an S-Corp. This gives you liability protection (from the LLC) and potential tax savings (from the S-Corp election).
Still confused? Let's break it down step by step.
What Is an LLC?
An LLC (Limited Liability Company) is a legal structure that separates your personal assets from your business assets.
What it does:
- Protects your personal assets. If your business gets sued or goes into debt, creditors generally can't come after your house, car, or personal savings.
- Flexible management. You can run it yourself (member-managed) or appoint managers.
- Pass-through taxation. By default, LLC profits "pass through" to your personal tax return. The LLC itself doesn't pay federal income tax.
- Less paperwork. No board meetings, no corporate minutes, no shareholders.
Who it's for:
- Solo entrepreneurs
- Small business owners (freelancers, consultants, local services)
- Partnerships (2+ people going into business together)
- Real estate investors
What Is an S-Corp?
An S-Corp (S-Corporation) is not a business structure. It's a tax election you file with the IRS.
When you elect S-Corp status, you're telling the IRS: "Treat my business as an S-Corporation for tax purposes."
What it does:
- Changes how you pay taxes. Instead of all your profits being subject to self-employment tax (15.3%), you split your income into two buckets:
- Salary (subject to payroll taxes)
- Distributions (not subject to self-employment tax)
- Potential tax savings. If structured correctly, you can save thousands on self-employment tax.
- More paperwork. You'll need to run payroll, file additional tax forms, and maintain stricter records.
Who it's for:
- Businesses making $60K+ in profit (below that, savings don't outweigh costs)
- Business owners who want to reduce self-employment tax
- Companies with consistent, predictable income
The Key Difference: Legal Structure vs. Tax Election
Think of it this way:
LLC = The vehicle you're driving (a sedan, SUV, truck — it's the physical thing)
S-Corp = The fuel type (gasoline, diesel, electric — it's how the vehicle runs)
You can drive a sedan (LLC) and fuel it with diesel (S-Corp election). They're not mutually exclusive.
LLC vs S-Corp: Side-by-Side Comparison
| Feature | LLC (Default Tax) | LLC Taxed as S-Corp |
|---|---|---|
| Liability Protection | Yes | Yes |
| Self-Employment Tax | 15.3% on all profits | 15.3% only on salary, not distributions |
| Paperwork | Minimal | Moderate (payroll, extra tax forms) |
| Setup Cost | $50-500 (varies by state) | LLC cost + accountant fees (~$500-2,000/year) |
| Best For | New businesses, side hustles, <$60K profit | Established businesses, $60K+ profit |
The Tax Savings Explained (With Real Numbers)
Let's say your business makes $100,000 in profit this year.
Scenario 1: LLC (Default Tax Treatment)
- All $100,000 is considered self-employment income
- Self-employment tax: $100,000 × 15.3% = $15,300
- Plus regular income tax on the remaining amount
Scenario 2: LLC Taxed as S-Corp
- You pay yourself a "reasonable salary" of $60,000
- The remaining $40,000 is taken as a distribution
- Self-employment tax: $60,000 × 15.3% = $9,180
- The $40,000 distribution is NOT subject to self-employment tax
- Tax savings: $15,300 - $9,180 = $6,120
So... Should You Choose LLC or S-Corp?
Here's the decision tree:
Start with an LLC if:
- Your business profit is under $60,000/year
- You're just starting out and want simplicity
- You want maximum flexibility
- You're not ready to commit to regular payroll
Add S-Corp election if:
- Your business profit is consistently above $60,000/year
- You're comfortable with extra paperwork and payroll
- You want to reduce self-employment tax
- You have an accountant or bookkeeper to help
Don't overthink it if:
- You're in your first year of business (start as LLC, switch later if needed)
- Your income is unpredictable (stick with LLC for now)
- You're running a side hustle (LLC is plenty)
How to Switch from LLC to S-Corp
Good news: you don't have to "close" your LLC and start over. You just file a form with the IRS.
Steps:
- Form your LLC first (if you haven't already)
- File IRS Form 2553 (Election by a Small Business Corporation)
- Deadline: Within 75 days of forming your LLC, or by March 15 of the tax year you want S-Corp status
- Set up payroll (you're now required to pay yourself a salary)
- File the appropriate tax returns (Form 1120-S for the business, personal return for yourself)
Common Mistakes to Avoid
Mistake #1: Electing S-Corp too early
If your business isn't making significant profit yet, the tax savings won't outweigh the cost of payroll and accounting fees. Wait until you're consistently profitable.
Mistake #2: Not paying yourself a reasonable salary
The IRS watches for business owners who pay themselves $1 in salary and $200,000 in distributions. Don't try to game the system — pay yourself what someone doing your job would reasonably earn.
Mistake #3: Choosing S-Corp for "credibility"
Some people think S-Corp sounds more legitimate than LLC. It doesn't. Clients and vendors don't care. Choose based on taxes and paperwork, not perception.
Mistake #4: Forgetting about state taxes
Some states (like California, New York, Tennessee) charge franchise taxes or fees for S-Corps. Factor this into your decision.
The Bottom Line
Most new business owners should start with an LLC.
It's simple, flexible, and gives you liability protection right away. You can always elect S-Corp status later when your profit justifies the extra complexity.
If you're already making $60K+ in profit, talk to a CPA about whether an S-Corp election makes sense. The tax savings can be significant — but only if you're ready for the extra work.
And remember: LLC vs S-Corp isn't an either/or question. You can be an LLC and be taxed as an S-Corp. You get the best of both worlds — liability protection from the LLC structure, and tax savings from the S-Corp election.
Ready to Form Your LLC?
Browse our state-by-state guides for step-by-step instructions, filing fees, processing times, and everything you need to know about forming an LLC in your state.
Still Have Questions?
Q: Can I go straight to S-Corp without forming an LLC first?
A: Yes. You can form a C-Corporation and then elect S-Corp status. But for most small businesses, LLC → S-Corp is simpler and more flexible.
Q: How much does it cost to switch from LLC to S-Corp?
A: Filing Form 2553 with the IRS is free. But you'll need to set up payroll ($30-100/month with a service like Gusto), and you'll likely need a CPA ($500-2,000/year).
Q: Can I switch back from S-Corp to regular LLC?
A: Yes, but there are restrictions. You generally have to wait 5 years before switching back. Talk to a CPA before revoking S-Corp status.
Q: Do I need a lawyer to form an LLC or elect S-Corp?
A: No. Forming an LLC is straightforward (you can do it yourself or use a service like ZenBusiness). Electing S-Corp status is also simple, but it's smart to consult a CPA first to make sure it's the right move for your situation.