The internet is full of articles telling you to "just form an LLC." Most of them are written by companies that sell LLC formation services. The reality is more nuanced. For some businesses, an LLC is essential from day one. For others, it's a waste of $500 and unnecessary paperwork when you're making $2,000 a month.
Here's how to actually decide, based on what you're starting.
What an LLC Actually Costs
An LLC isn't free. The costs vary by state, but here's what you'll pay:
Formation fee: $50-$500 depending on your state. California is $70 to file but charges an $800/year franchise tax regardless of income. Wyoming and Delaware are popular for their low fees ($100 and $90). Massachusetts charges $500.
Registered agent: $0 if you use your own address, $100-$300/year if you use a service. Most solo business owners start by being their own registered agent.
Annual report/renewal: $0-$300/year depending on state. Some states (Ohio, Missouri) charge nothing. Others require annual filings.
Operating agreement: Free if you write your own (templates are everywhere), $500-$1,500 if you hire a lawyer. Single-member LLCs can use a simple template.
Total year-one cost: $100-$1,500 in most states. California is the outlier at $870+ minimum.
A sole proprietorship costs $0 to start. You might need a local business license ($25-$100) or a DBA filing ($10-$50) if you're operating under a name other than your own. That's it.
When You Absolutely Need an LLC (Day One)
Some businesses carry enough liability risk that operating without an LLC is reckless. If any of these apply to you, form the LLC before you open:
You have a physical location where customers visit. A restaurant, coffee shop, gym, hair salon, or yoga studio means people are walking into your space. Slip-and-fall lawsuits, foodborne illness claims, and injury claims can reach into six figures. Without an LLC, those claims can come after your house, car, and savings.
You're hiring employees. A cleaning business with employees, a daycare with staff, or a landscaping company with a crew means you're responsible for their actions on the job. Workers' comp claims, wrongful termination suits, and on-the-job injuries all create liability. An LLC provides a critical legal barrier.
You're signing contracts or leases. A commercial lease on a bar or bakery is a 5-10 year financial commitment. Signing as a sole proprietor means you're personally on the hook for every dollar of that lease if the business fails. An LLC limits that exposure.
You sell physical products that could cause harm. A food truck, personal chef business, or supplement company creates product liability risk. If someone gets sick from your food or has a reaction to your product, the lawsuit targets whoever made it. An LLC separates your personal assets from that claim.
When a Sole Proprietorship Is Fine (For Now)
If you're testing an idea, earning modest income, and the liability risk is low, staying as a sole proprietor saves money and complexity. This includes:
Freelancers and consultants billing under $50,000/year. A freelance writer, graphic designer, or consultant working from home with no employees and no physical products has minimal liability exposure. The LLC costs ($200-$800/year) eat into thin margins. Start as a sole proprietor, form the LLC when income justifies it.
Side hustles you're testing. If you're running a podcast, online course, or print-on-demand shop on the side while keeping your day job, the $500+ LLC fee might not make sense until you know the business is viable.
Pet sitting and dog walking. A pet sitting business or dog walking business has some liability risk (a dog bite, property damage), but most solo pet sitters manage this with insurance ($200-$500/year) rather than an LLC. Insurance covers incidents. The LLC covers everything else.
The Tax Question
People often form LLCs thinking they'll pay less in taxes. They won't - at least not automatically.
A single-member LLC is taxed exactly like a sole proprietorship. Same Schedule C, same self-employment tax (15.3%), same deductions. The LLC itself provides zero tax benefit.
Where the tax advantage kicks in: once your business nets $60,000+/year, you can elect S-Corp taxation for your LLC. This lets you split income into a "reasonable salary" (which gets hit with self-employment tax) and distributions (which don't). On $100,000 in net income with a $50,000 salary, you save roughly $7,650 in self-employment taxes. Minus $1,500-$3,000 in additional accounting costs for S-Corp compliance, your net savings are $4,000-$6,000/year.
Below $60,000 in net income, the S-Corp compliance costs usually eat the tax savings. Don't bother until you're consistently profitable above that threshold.
The Smart Path for Most New Businesses
Under $25,000/year in revenue, low risk: Sole proprietorship + business insurance. Save the LLC money. Invest it in marketing instead.
$25,000-$60,000/year, moderate risk: Form an LLC. The liability protection is worth the $200-$800/year. Stay taxed as a sole proprietor (the default for single-member LLCs).
$60,000+/year, any risk level: LLC with S-Corp election. You're saving real money on self-employment taxes and the compliance costs are justified by the savings.
Any revenue level, high risk (physical location, employees, products): LLC from day one. The liability protection isn't optional when someone can sue you for $500,000.
How to Form an LLC (Without Overpaying)
You don't need LegalZoom, ZenBusiness, or any other formation service. You can do it yourself in most states for just the filing fee:
1. Go to your state's Secretary of State website
2. File Articles of Organization online ($50-$500 depending on state)
3. Get an EIN from the IRS (free, takes 5 minutes at irs.gov)
4. Open a business bank account
5. Write a simple operating agreement (free templates available from your state or online)
Formation services charge $100-$300 on top of the state fee for doing exactly what you can do yourself in 30 minutes. The only reason to use one: if you want a registered agent service bundled in, which can be useful if you don't want your home address on public records.
The bottom line: an LLC is a tool, not a requirement. Use it when the risk and income justify the cost. Don't use it because a YouTube video told you "every business needs an LLC." Spend that money on your actual business instead.
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