How Much Does an LLC Cost in Illinois? (2026 fees)
Forming an LLC in Illinois costs $150 to file. The annual report is $75, annual. Acting as your own registered agent, five years costs $525 — every figure transcribed from the state's own fee schedule and dated.
Filing fee
$150
Annual report
$75 annual
Year one
$225
Five years
$525
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Estimate only — not tax, legal, or accounting advice. This is the published math for Illinois LLC formation and ongoing costs. Confirm final figures with your payroll provider, accountant, or the state agency before acting on them.
Illinois LLC Filing Fee ($150)
Paid once, when you file the Articles of Organization. $150 for Articles of Organization, form LLC 5.5 — the same online or on paper. A SERIES LLC is a different animal and costs nearly three times as much: form LLC 5.5(S), Articles of Organization (Series), is $400. Expedited service adds $100 to the Articles (see expedite tiers) and "the expedited fee amounts are in addition to the applicable filing fees, franchise taxes, penalties and interest." Payment: "Cash is not accepted for filings with the Secretary of State's office. Make checks payable to the Illinois Secretary of State."
Illinois Annual Report ($75 annual)
Due Limited Liability Company Annual Report, form LLC 50.1, $75 — one of the higher annual report fees in the country and roughly half the cost of forming the company again each year. Expedited processing of the annual report adds $50. DUE DATE NOT PUBLISHED: the Secretary of State's fee tables carry the amount, and the LLC annual report instructions page carries the filing rules, but neither states a deadline — so this pack records the fee and declines to assert an anniversary-month rule it did not read. See the batch retry queue. What the instructions page does say, verbatim: "Domestic and Foreign Limited Liability Companies may file a standard annual report electronically"; "The annual report must be filed by an officer listed in the report's section for officers"; "An electronically transmitted annual report is considered an original filing"; and, on late filing, "All penalties incurred as of the current date must be paid along with the filing fee at the time of filing." Online filing is blocked in several cases — an LLC cannot file electronically if it "has been administratively dissolved or revoked", "has withdrawn or terminated or expired", "has more than eight managers", "has managers not qualified to transact business in Illinois", or "has changes to the name, duration, or purpose, or the name of the registered agent or the address of the registered office". Changing the agent is a separate filing: "File the annual report indicating no changes", then change the agent online or on Form LLC-1.36/1.37 ($25). Note the surcharge Illinois does not fold into the $75: "A payment processor fee will be assessed for all transactions.". Missing it is how most administrative dissolutions start, so it is worth a calendar entry rather than a memory.
What costs $0 in Illinois
- EIN from the IRS — An Employer Identification Number is issued free by the IRS.
- Operating agreement — Not filed with the Department of Business Services and not priced on any Illinois LLC fee table.
- The guides themselves — "A Guide for Organizing Domestic Limited Liability Companies" (C 334) and its Spanish edition (C 340) are published with no fee at all — Illinois gives away the instruction booklet that formation services repackage.
Listed first on purpose. Knowing what not to pay for is the part of this page most likely to save you money.
19 of 51 jurisdictions verified against their Secretary of State so far. A state we have not read gets no entry rather than a guess.
Pick a different state to price the “form in Wyoming, operate at home” structure honestly — both filings, both annual reports, both agents.
The filing fee is year one; the annual obligations are forever. Comparisons that stop at year one are ranking states by the number that matters least.
Year one
$150 – $350
Every year after
$100 – $300
5-year total
$550 – $1,550
| Articles of Organization filing feeone-off$50.00 total for regular processing of Articles of Organization; $85.00 total if you add expedited processing. Arizona's fee schedule quotes TOTAL fees rather than add-ons, so $85 is the whole bill, not $50 + $85. All fees are non-refundable under A.R.S. §29-3213. | $50 |
| Publication requirementone-offformulaPublication is required by A.R.S. §29-3201 — but whether it costs anything depends on your statutory agent's county. If the statutory agent's street address is in Maricopa or Pima county, the Commission publishes the notice on its own website at no charge and you do nothing. Outside those two counties you must publish in a newspaper, typically three consecutive publications, and pay that newspaper directly (commonly in the $30–$300 range depending on the paper — that range is market context, not a published figure, and the ACC sets no rate). Do not publish until the Commission approves the Articles; the approval letter tells you how. | $0 |
| Annual reportArizona LLCs file no annual report. The Corporation Commission's FAQ states it directly: "No, LLCs are not required to file annual reports. Only corporations are required to file annual reports." The LLC fee schedule carries no annual report line, consistent with that. The ongoing obligation is instead to keep a statutory agent and a valid principal address on file at all times — failing that leads to administrative dissolution under A.R.S. §29-3708. | $0 |
| Registered agent (commercial)Market range, not a statutory fee — this is the one line here you choose. | $100 – $300 |
What costs nothing in Arizona
- EIN from the IRS — An Employer Identification Number is issued free by the IRS. Nobody needs to be paid for it.
- Operating agreement — The Commission's own instructions: "An operating agreement is not required by statute." It is not filed with the ACC — "DO NOT FILE operating agreements with the Arizona Corporation Commission." It costs $0 to write one.
- Annual report — Arizona LLCs do not file one, so there is no annual report fee to pay and no annual report service to buy.
- Newspaper publication, in Maricopa or Pima county — If your statutory agent's street address is in Maricopa or Pima county the ACC publishes the notice on its website automatically at no cost. Publication services sold to filers in those two counties are selling something the state already did for free.
- Name reservation — Not free ($10.00), but not required either — the Commission's instructions say plainly "Reserving the name is not required."
Listed because knowing what NOT to pay for is half of what this page is for.
- Arizona requires newspaper publication after formation. Publication is required by A.R.S. §29-3201 — but whether it costs anything depends on your statutory agent's county. If the statutory agent's street address is in Maricopa or Pima county, the Commission publishes the notice on its own website at no charge and you do nothing. Outside those two counties you must publish in a newspaper, typically three consecutive publications, and pay that newspaper directly (commonly in the $30–$300 range depending on the paper — that range is market context, not a published figure, and the ACC sets no rate). Do not publish until the Commission approves the Articles; the approval letter tells you how. It is a real cost and it is not in the totals below, because it depends on where you file.
Every verified state, ranked by the 5-year total
Own-agent figures, so this compares states rather than service purchases. Each state links to its full fee page.
| State | Filing | Per year after | 5-year total |
|---|---|---|---|
| Arizona | $50 | $0 | $50 |
| Ohio | $99 | $0 | $99 |
| Hawaii | $51 | $15+formula | $126 |
| Utah | $59 | $18 | $149 |
| Colorado | $50 | $25 | $175 |
| Michigan | $50 | $25 | $175 |
| New York | $200 | $5 | $223 |
| Texas | $300 | $0+formula | $300 |
| Wyoming | $100 | $60 | $400 |
| Georgia | $110 | $60 | $410 |
| Illinois | $150 | $75 | $525 |
| Florida | $125 | $139 | $819 |
| Kentuckytrap | $40 | $190+formula | $990 |
| North Carolina | $125 | $200 | $1,125 |
| Nevadatrap | $75 | $350 | $1,825 |
| Delawaretrap | $110 | $400 | $2,110 |
| Tennessee | $300 | $400+formula | $2,300 |
| Pennsylvaniatrap | $125 | $707+formula | $3,660 |
| Californiatrap | $70 | $810+formula | $4,120 |
How Much Does an LLC Cost?: computed in your browser from verified fee packs; nothing is transmitted.
Thinking of forming in another state to save money? Price both structures — operating in Illinois means registering here either way, so the second state is added to the bill rather than substituted for it. Compare every verified state →
Verified 2026-08-05 against Illinois Secretary of State, Department of Business Services — Limited Liability Company publications, forms and fees (effective 2026-01-01)
Source of record
🎓 Understand this tool
What it is
The full price of an LLC in each verified state: the one-off filing fee, the report the state expects every year or two, any franchise or gross-receipts tax on top, and what those add up to over the years you actually intend to be in business.
How it works
Every figure comes from a rule pack transcribed from the Secretary of State or tax agency that sets it, with the source and verification date shown. The projection multiplies the recurring obligations out over your chosen horizon; where a state publishes a formula rather than a flat amount, the tool carries the formula and its floor rather than inventing a number.
Getting the most from it
- Pick the state you would form in — only states we have verified appear, and the count is stated.
- If the business will operate in a DIFFERENT state, say so: the tool then prices both filings, both annual reports, and the registered agent you would have to rent.
- Toggle the registered agent off if you have an address in the state and are willing to be your own — most states allow it at no cost.
- Change the projection length and watch the ranking of states change with it.
- Read the zero-cost list before paying anyone for anything on it.
Reading your result
The year-one figure is what starting costs; the every-year-after figure is what staying costs; and the multi-year total is the honest basis for comparing states. A trap badge means the state charges more every year than it charged to form — the number in most comparison tables is the smallest one that state will ever bill you.
What it can't tell you
It prices state obligations, not your taxes: state income tax, sales tax registration, and local licences depend on what the business does and are not in these figures. It also cannot decide whether an LLC is the right structure — that question involves liability and tax facts this page cannot see.
Frequently asked questions
$150 to file the Articles of Organization. $150 for Articles of Organization, form LLC 5.5 — the same online or on paper. A SERIES LLC is a different animal and costs nearly three times as much: form LLC 5.5(S), Articles of Organization (Series), is $400. Expedited service adds $100 to the Articles (see expedite tiers) and "the expedited fee amounts are in addition to the applicable filing fees, franchise taxes, penalties and interest." Payment: "Cash is not accepted for filings with the Secretary of State's office. Make checks payable to the Illinois Secretary of State." That is the only mandatory cost to form — an EIN from the IRS is free and an operating agreement is a document you write yourself, not something the state charges for.
Related calculators
Startup cost
A line-item budget that keeps the two questions separate: what it costs to open, and what it costs every month to stay open. The headline output is the cash needed to launch and survive a chosen runway with no revenue at all — the deliberately pessimistic figure lenders actually ask about.
Break-even
Work out how many units you need to sell before the business covers its costs. Charts the crossing point, counts your own pay as a cost, includes the card fees and refunds most calculators leave out, and separates cash break-even from the accounting one. A planning estimate from your own figures.
Employee cost
What a hire actually costs once employer taxes, benefits and overhead are counted. Social Security to this year’s wage base, Medicare, federal unemployment after the state credit, and your state’s own unemployment tax at its own wage base — every rate cited to the agency that published it, with the math shown.
Change alerts — when a state revises the guideline or deadline behind this page
One email when the numbers change. Double opt-in, no spam, unsubscribe anytime.