How to Form an LLC: Step-by-Step Guide + What It Actually Costs

📅 June 2026 · 8 min read · Business Law

Forming an LLC (Limited Liability Company) is one of the best moves a small business owner or freelancer can make. It separates your personal assets from business liabilities, gives you credibility, and offers tax flexibility. The good news: it's not that complicated, and it's not that expensive.

Here's a complete step-by-step guide to forming an LLC, plus use our LLC formation cost calculator to get exact costs for your state.

Why Form an LLC?

Before the how, here's the why. An LLC gives you:

Personal liability protection: If your business is sued or can't pay debts, your personal bank account, home, and savings are protected (as long as you maintain proper separation)
Tax flexibility: By default, a single-member LLC is taxed as a sole proprietor (pass-through) and a multi-member LLC as a partnership. You can also elect S-Corp taxation to save on self-employment taxes once income is high enough
Credibility: "XYZ Consulting LLC" looks more established than operating under your personal name
Easier banking and contracts: Business bank accounts, contracts, and client relationships are cleaner under a business entity

💡 You don't need an LLC to start a business — but once you have clients, employees, or any real revenue, the liability protection is worth the small cost of formation.

Step 1: Choose Your State

Most small businesses should form their LLC in the state where they actually operate. You'll need to register there anyway as a "foreign LLC" if you form elsewhere, which doubles your costs and paperwork.

Exception: Delaware, Wyoming, and Nevada are popular for privacy and asset protection reasons for larger operations. But for a typical small business, just use your home state.

Step 2: Choose Your LLC Name

Your LLC name must:

Be unique in your state (check your Secretary of State's name database)
Include "LLC," "L.L.C.," or "Limited Liability Company" in the name
Not include restricted words without approval (like "Bank," "Insurance," or "University")

Check domain availability at the same time — you'll want a matching domain name for your business website.

Step 3: File Articles of Organization

This is the core legal filing that creates your LLC. You file it with your state's Secretary of State (or equivalent) along with the filing fee. Most states let you file online.

What the Articles of Organization typically include:

Your LLC name and address
Your registered agent's name and address
Member/manager information (varies by state)
Purpose of the business

State filing fees range from $50 (Kentucky, Colorado) to $500 (Massachusetts, Illinois). Most states charge $100–$200. Check your exact state cost with our LLC cost calculator.

Step 4: Appoint a Registered Agent

Every LLC must have a registered agent — a person or company with a physical address in your state who can receive legal documents on your behalf during business hours. You have three options:

Be your own registered agent: Free, but your home address becomes public record and you must be available during business hours
Use a registered agent service: $50–$150/year. Services like Northwest Registered Agent or Registered Agent Inc. provide privacy and reliability
Have an attorney serve as agent: Typically included if an attorney handles your formation

Step 5: Create an Operating Agreement

An Operating Agreement is an internal document that governs how your LLC operates. Some states require it; all should have one. It covers:

Ownership percentages (for multi-member LLCs)
How profits and losses are distributed
Voting rights and decision-making
What happens if a member wants to leave or dies
Management structure (member-managed vs. manager-managed)

⚠️ Without an Operating Agreement, your LLC's operations are governed by default state rules, which may not reflect your intentions. For single-member LLCs, it also reinforces the separation between you and your business — critical for liability protection.

Step 6: Get Your EIN and Open a Business Bank Account

An Employer Identification Number (EIN) is your business's tax ID, like a Social Security Number for your LLC. Apply for free on the IRS website — you get it instantly online. You need an EIN to:

Open a business bank account
Hire employees
File business taxes
Apply for business credit

📊 Example: LLC Formation Cost in Texas

Texas Articles of Organization filing fee: $300 · Registered agent service (1 year): $99 · Operating Agreement template: $0 (DIY) or $200 (attorney review) · EIN: $0 (IRS) · Total first-year cost: $399–$599

Annual ongoing: Texas no-tax-due report (free if revenue under $2.47M) + registered agent renewal $99/yr.

Our LLC formation cost calculator gives you state-specific filing fees, annual fees, franchise taxes, and total first-year costs so there are no surprises.

See What an LLC Costs in Your State

Enter your state and business type to get the exact filing fees, registered agent costs, annual fees, and total first-year formation cost.

Calculate My LLC Formation Cost →

Frequently Asked Questions

How much does it cost to form an LLC?

LLC formation costs vary by state. The state filing fee (Articles of Organization) ranges from $50 (Kentucky, Colorado) to $500 (Massachusetts). Most states charge $100–$200. If you use an online formation service like Northwest Registered Agent or ZenBusiness, add $0–$150 for their service. You'll also need a registered agent ($50–$150/year) and an Operating Agreement (free to $200). Total first-year cost is typically $150–$800 depending on your state.

How long does it take to form an LLC?

Standard LLC formation takes 1–3 weeks in most states after filing Articles of Organization. Many states offer expedited processing for an additional fee — same-day or next-business-day approval for $50–$200 extra. Delaware and Wyoming are known for fast, straightforward formation. After formation, getting an EIN from the IRS is instant online. A business bank account can be opened the same day you have your EIN and formation documents.

Do I need a lawyer to form an LLC?

You do not need a lawyer to form a basic single-member or simple multi-member LLC. The formation process is straightforward enough that many owners handle it themselves or use an online formation service. However, an attorney is worth consulting if you have multiple members with different ownership stakes, complex operating agreement terms, or are forming an LLC for a high-liability business. A business attorney can also ensure your Operating Agreement protects you properly.