How to Choose the Best State to Form an LLC

Start With Where You Actually Do Business

The single biggest factor in choosing a state isn't its filing fee or its reputation, it's where you actually operate. If you live in, sell from, or have an office in a particular state, most states require you to register your LLC there as a "foreign LLC" even if you formed it somewhere else, which means a second state filing fee, a second registered agent, and often a second annual report obligation. For most small businesses with one location and no out-of-state operations, forming in that home state avoids this duplication entirely.

Compare the One-Time Filing Fee

Every state charges a one-time fee for the Articles of Organization or Certificate of Organization that creates the LLC. As of late 2026, that fee ranges from $35 in Montana to $500 in Massachusetts, according to each state's filing agency, with most states falling between $50 and $300. This fee only tells part of the story, since it's paid once, while the costs below recur every year the LLC exists.

Compare the Ongoing Annual Cost

Most states require a periodic filing, commonly an annual report, biennial statement, or franchise tax report, to keep an LLC in good standing, with fees from $0 to $500 a year. Six states, Arizona, Delaware, Missouri, New Mexico, Ohio, and South Carolina, don't require this recurring report at all, though Delaware still charges a flat $400 annual LLC tax in its place, so "no annual report" doesn't always mean no annual cost. Some states add a separate tax on top of any report fee: California charges an $800 annual franchise tax to the Franchise Tax Board, due every year the LLC exists, in addition to its own $20 Statement of Information fee.

Weigh Owner Privacy Rules

States differ in how much information about an LLC's owners becomes public record. Some states require members or managers to be named directly on the Articles of Organization, making that information publicly searchable, while others only require a registered agent's information to be public, keeping ownership details off the public filing. If keeping your name off a public state database matters to you, check your specific state's entity-name and formation-document requirements rather than assuming every state handles this the same way.

Consider the State's Business Court System

A few states, most notably Delaware, are known for a specialized business court with judges experienced in business law disputes, which some larger or investor-backed companies value for predictability in litigation. For a small, single-owner LLC that isn't raising outside investment or anticipating complex litigation, this factor usually matters less than the state's ongoing cost and your own operating location.

Weigh Taxes Beyond the LLC Filing Itself

A state's personal and corporate income tax rates affect how much of your LLC's pass-through profit you keep, separately from the LLC filing fees themselves. A state with no personal income tax can mean more after-tax profit for a pass-through LLC owner who lives and works there, but forming in a no-income-tax state while living and working in a state that does tax income usually doesn't avoid that state's tax, since most states tax income earned by their residents regardless of where the LLC was formed.

Putting It Together

For the great majority of small business owners, the state that minimizes total cost and complexity is the state where they live and do business, because it avoids foreign qualification entirely. Forming elsewhere can make sense in narrower cases, for example, a business with no fixed physical location that genuinely operates across state lines, but it rarely saves money once you account for a second registered agent and a second state's ongoing fees. See our guide on should you form an LLC in your home state for a closer look at that specific comparison.

Don't Let a Low Filing Fee Drive the Whole Decision

Montana's $35 filing fee looks attractive next to Massachusetts's $500, but the filing fee is paid once, while registered agent costs, annual reports, and foreign qualification (if you don't live or operate in that state) recur every year. Compare total multi-year cost, not just the first number you see.

Foreign Qualification Duplicates Almost Everything

If you form in a state other than where you operate, expect to pay that state's filing fee, maintain a registered agent there, and separately register as a foreign LLC and maintain a registered agent in your home state too, each with its own annual report obligation. This duplication is the main reason forming out of state rarely saves money for a business that operates in just one place.

Check Industry-Specific Rules Before You Decide

Some licensed professions and regulated industries have state-specific formation rules, such as requiring a professional LLC structure, that can affect which state makes sense regardless of cost. Confirm your state's rules for your specific industry before finalizing a decision based on fees alone.

Revisit the Decision If Your Business Changes

A state that made sense when you were a single-location business may make less sense if you later add a physical location in another state, hire employees elsewhere, or move. Review your formation state choice against your current footprint periodically, not just once at formation.

This Is Not Tax or Legal Advice

How a state's tax rules apply to your specific income, and whether a particular state fits a licensed profession or regulated industry, depends on your facts. Talk to a tax professional or an attorney in your state before making a final decision based on tax treatment.