LLC & EIN Formation Costs by State: The Complete 2026 Guide
Before you can build business credit, you need two things: a formed LLC and an EIN. Here's exactly what both cost in every state, and how to get your free federal EIN once your entity exists.
☕ About 7 min read
Written by
Zoe Calder, BCC Supplies Editorial Team
· Last updated July 10, 2026
Quick Answer
LLC state filing fees range from $35 (Montana) to $500 (Massachusetts), with most states between $50 and $150, and your federal EIN is always free from the IRS directly at irs.gov.[1] Four states (Arizona, Missouri, New Mexico, Ohio) have no annual report requirement at all. Forming in your home state is almost always the right call, because forming in a "cheap" state while operating elsewhere usually means paying fees in both.
📌 The short version
✓LLC filing fees range from $35 (Montana) to $500 (Massachusetts) — most states fall between $50 and $150.
✓Your EIN is always free from the IRS, directly at irs.gov — never pay a third party for it.
✓Four states (Arizona, Missouri, New Mexico, Ohio) have no annual report requirement at all — the closest thing to a "set it and forget it" LLC.
✓Forming in your home state is almost always the right call — forming in a "cheap" state while operating elsewhere usually means paying fees in both.
🏛️1. What two steps come before you can build business credit?
Every business tradeline, every PAYDEX score, every business credit card application traces back to two founding documents: your LLC formation (filed with your state) and your EIN (issued free by the IRS). Skip either one, and lenders fall back on your personal SSN and credit history — exactly what an EIN-only strategy is designed to avoid.
The cost and process for forming an LLC varies significantly by state — anywhere from $35 to $500 just for the initial filing, before you even think about annual reports or franchise taxes. Below is the complete breakdown for all 50 states, followed by exactly how to get your EIN once your LLC exists.
📊2. LLC filing & annual report fees, all 50 states
Figures below reflect standard online Articles of Organization/Certificate of Formation filing fees as of 2026. Some states also charge franchise taxes or publication fees on top of these (noted where significant) — always confirm current fees on your state's official Secretary of State website before filing, since these numbers do change.
*Total first-year cost is filing fee + first report fee; excludes registered agent fees, business licenses, and franchise taxes. †California also charges an $800/yr minimum franchise tax starting your second tax year. ‡New York requires a newspaper publication notice costing $300–$1,500+ depending on county. §Rhode Island also levies a separate $400/yr charge from the Division of Taxation. Fees change — verify with your state's Secretary of State before filing.
⚖️3. Cheapest and priciest states, at a glance
Cheapest to form and maintain
Montana — $35 filing, $20/yr report, lowest filing fee in the country.
Kentucky — $40 filing, $15/yr report.
Arizona, Missouri, New Mexico — $50 filing, zero ongoing annual report requirement at all.
Most expensive to form and maintain
Massachusetts — $500 filing, $500/yr report. The most expensive state by a wide margin.
California — a modest $70 filing fee, but an $800/yr minimum franchise tax regardless of income starting year two.
New York — $200 filing plus a mandatory newspaper publication requirement that can run $300–$1,500+ depending on county.
Important: don't chase the cheapest state if it isn't where you actually operate. Forming in Wyoming while running your business in California typically means registering as a foreign LLC in California anyway — paying fees in both states instead of saving money.
🆔4. How do I get an EIN for my LLC?
Once your LLC is officially formed with your state, your next step is your Employer Identification Number — the 9-digit federal tax ID that every business credit bureau uses to build your business file.
It's always free. Apply directly at irs.gov — never pay a third-party service for something the IRS provides at no cost. The IRS's own guidance is explicit on this point: "Beware of websites that charge for an EIN. You never have to pay a fee for an EIN."[1]
It's fast. The online application takes about 10–15 minutes, and most applicants receive their EIN immediately upon completion.
You need your LLC formed first. The IRS requires your state-approved entity name and formation details before issuing an EIN tied to it.
Forming your LLC and getting your EIN are the legal foundation — but neither one, by itself, builds you a business credit score. That takes an actual reported tradeline. Read the Ultimate Guide to Building Business Credit for what comes next, or see the full EIN Compliance & Fundability Checklist to make sure your entity looks credible to lenders from day one.
Fee data compiled from multiple current state-fee reference sources as of 2026 and cross-checked for consistency. State filing fees, annual report requirements, and franchise taxes change over time — always confirm current costs directly on your state's official Secretary of State website before filing. This page is general information, not legal or tax advice.