Unused LLC: What a Dormant LLC Still Owes, Keep or Close

Does an unused LLC still owe anything?

Usually yes, to the state. An LLC exists from the day the state accepts its formation filing until it is formally cancelled, and many states bill a yearly tax, fee or report for every year in between, whether or not the LLC did any business. A California LLC, for example, owes its $800 annual tax every year until it is cancelled, even with no business, and the temporary first-year exemption has ended (California FTB). A small LLC owned solely by a deployed service member can be exempt for a year in which it operates at a loss or ceases operation (FTB 3556).

Federal filings depend on how the IRS classifies the LLC, not on whether it was used:

An LLC owned only by a married couple as community property may be treated either way; see spouse and family LLCs.

Beneficial ownership (BOI) reports are no longer filed by US-formed companies (FinCEN); see who still files a BOI report.

A case is not simple when the LLC made a corporate or S election, the owner lives outside the US, the LLC registered in more than one state, or bills and returns were already missed. Each changes what is owed.

Gather before deciding: the formation state and date, every state where the LLC registered, the registered agent's yearly invoice, the EIN notice, any Form 8832 or Form 2553 acceptance letter, all state and IRS notices, bank statements if the LLC opened an account, and a list of anything it paid or received.

Dormant LLC fees: which state bills keep coming?

The formation state's bill, plus a bill from every other state where the LLC registered to do business. A Delaware LLC registered in California, for example, owes both states each year (FTB 3556). A state can also bill an LLC doing business there without registering: California charges its annual tax to every LLC doing business in California, wherever it was formed (California FTB).

Sources: California FTB, California Secretary of State, Delaware Division of Corporations, Texas Comptroller, Wyoming Secretary of State.

Does a dormant single-member LLC file a tax return?

Not a separate federal return. The IRS treats a single-member LLC that has not elected corporate status as a disregarded entity: its activities, if any, go on the owner's return, such as Schedule C for an individual (IRS). With no activity, the owner's return has nothing from the LLC to report. The LLC is still a separate entity for employment and certain excise taxes, so one with employees has its own payroll filings.

An LLC owned by someone outside the US is the exception: money the owner pays to form it or keep it in good standing can make Form 5472 due even in an idle year (Form 5472 instructions); see closing an unused LLC from abroad.

State returns can still apply. California requires Form 568 every year from an LLC registered with its Secretary of State, and treats a disregarded LLC as a separate entity for the annual tax and the return (FTB 3556).

Does a dormant LLC with two or more members file Form 1065?

Not for a year in which it neither receives income nor incurs any expense treated as a deduction or credit (Form 1065 instructions). Any income, including bank interest, makes Form 1065 and a Schedule K-1 for each member due for that year. So does an expense that counts as a deduction or credit, whether or not the members claim it. Costs paid before the business begins, such as a state fee, an agent fee or software, are often start-up or organizational costs that cannot be deducted until it begins (26 USC 195; 26 USC 709); whether a given cost is one depends on the facts. See startup costs for an LLC.

A late Form 1065 costs $260 per partner for each month or part of a month it is late, for up to 12 months, even when no tax is due, unless the failure was due to reasonable cause (Form 1065 instructions; Rev. Proc. 2025-32). A partnership with no more than 10 partners, each an individual (not a nonresident alien) who reported their share on a timely return, can often have it removed under Rev. Proc. 84-35 (IRM 20.1.2). For tax year 2025 and later, the IRS also skips it automatically when Form 1065 was filed, or not required, for each of the prior 3 years with no penalty (IRS; IRM procedural update); see late partnership return penalty relief.

What if the unused LLC elected corporation or S corporation status?

Then the LLC files a corporate return every year, used or not. Every domestic corporation, including an LLC that elected to be taxed as one, must file Form 1120 whether or not it has taxable income (Form 1120 instructions). An LLC with an S election files Form 1120-S for every year the election stays in effect (Form 1120-S instructions); a late one costs $260 per shareholder per month, for up to 12 months (Rev. Proc. 2025-32).

Switching back is not simple. An entity that changes its classification by election generally cannot change it again by election for 60 months, with exceptions such as a new entity's initial election effective on the date it was formed (Form 8832). The election changes the state side too: California applies its corporation rules, not the LLC annual tax, to an LLC taxed as a corporation (FTB 3556), and those rules generally charge at least the $800 minimum franchise tax, active or not (FTB Publication 1060). See how the IRS classifies your LLC and an LLC taxed as a C corporation.

Keep or dissolve an unused LLC: which costs less?

Closing usually costs less when there is no plan to use the LLC soon: it trades every future year's bill for one final year's bill and a cancellation filing. Keeping costs less mainly when you would form a new LLC within about a year anyway. Delaware charges the full annual tax for the year the LLC is cancelled. California charges the year of the final return, so timing matters: an LLC that did no business after the end of last year, files last year's return on time (extensions count) as its final return, and files cancellation within 12 months of that return can avoid the current year's annual tax (FTB Publication 1038). California's first-year short form, below, is another exception.

What closing costs in three common states:

• California: the final Form 568 and that year's annual tax, then a Certificate of Cancellation filed within 12 months of the final return, with no business after the final year (FTB 3556). The Secretary of State charges no fee for the termination forms (California Secretary of State). A California-formed LLC that never did business and files the short-form cancellation (LLC-4/8) within 12 months of forming, meeting its other conditions such as having no debts, is not subject to the first year's annual tax but still files a final Form 568; a tax already paid for that year is not refunded. An LLC formed in another state cannot use the short form (FTB 3556; FTB Publication 1038).
• Delaware: a certificate of cancellation fee of $220, plus the full annual tax for the year of cancellation, paid before filing (fee schedule; Delaware Code section 18-1107).
• Texas: a final franchise report for the year the LLC ends (Texas Comptroller).

For every closing step, final returns and closing the IRS account, see closing an LLC or corporation.

What happens if you don't use your LLC and stop paying?

The bills keep coming, penalties are added, and the state eventually takes away the LLC's standing, which is not the same as closing it.

Sources: FTB 3556, FTB 7268, Delaware Code sections 18-1107 and 18-1108, Texas Comptroller, Wyoming Secretary of State.

Federal late-return penalties for partnerships and S corporations run per owner, per month, even with no tax due. If the state has already acted, see reinstating your company.

How does a dormant LLC stay in good standing?

Pay each yearly bill and file each report on time, keep a registered agent, and keep your addresses current.

1. Put every due date on a calendar: the state tax or report date for each state where the LLC is registered, from the table above.
2. Keep a registered agent in the formation state. In Delaware, if the agent resigns and the LLC names no new agent within 30 days after the resignation is filed, the state cancels the LLC (Delaware Code section 18-104). See registered agents.
3. Keep addresses current with the state and, if the LLC has an EIN, with the IRS on Form 8822-B; a change of responsible party must be reported within 60 days (IRS).
4. Check the LLC's status once a year on the state's business search. To prove it, see certificate of good standing.

Does an unused LLC need to be closed? Signs for each choice

Nothing generally requires you to close it, but it owes every yearly bill and report until it is cancelled. These signs point each way:

Example

These examples are illustrative; figures are in US dollars.

A California LLC never used for three years

A single-member California LLC is formed in March and never used. Year 1: the $800 annual tax is due June 15, the first Statement of Information ($20) within 90 days, and Form 568 after year-end. Year 2: $800 and Form 568. Year 3: $800, Form 568 and the next Statement of Information ($20). Three years cost $2,440 in state charges plus three returns. Closing early in year 2 instead, with year 1's Form 568 filed on time as the final return and the cancellation filed within 12 months of it, avoids the year 2 tax if the LLC does no business in year 2: $820 instead of $2,440. A short-form cancellation within the first 12 months, filed before paying and meeting its conditions, would have meant no year 1 tax, though a final Form 568 would still be due.

A Delaware LLC held for a project

A disregarded Delaware LLC sits idle while its owner prepares a project that starts next year. Keep it: $400 for this year and $400 for next year, $800 in state tax, and no federal return while it has no activity. Close it now: this year's $400 and the $220 cancellation fee; next year, a $110 formation fee and the new LLC's $400 for that year: $1,130, plus a new EIN and bank account. Either way, an LLC needs a registered agent each year. Here, keeping costs less. With the project two years away, keeping would cost $1,200 in state tax against the same $1,130, plus a year of agent fees that closing avoids, so closing would cost less.

Two friends' Wyoming LLC

Two friends own a Wyoming LLC that has not started business. Its only yearly cost is the annual report's $60 minimum tax; whether that alone counts as a deduction, and so makes Form 1065 due, depends on whether the business has begun. In year 2 they start selling: the LLC earns $1,000 and pays a $300 software subscription. That makes Form 1065 and two K-1s due for year 2. Filed five months late, the penalty could be 2 members × 5 months × $260 = $2,600, unless small-partnership relief or the IRS's automatic exemption applies; the exemption needs year 1's Form 1065 filed or not required.

Different for you?

• The LLC elected corporation or S corporation status: a return is due every year; see an LLC taxed as a C corporation and get corporate tax help.
• You live outside the US: idle years can still need Form 5472; see closing an unused LLC from abroad and get cross-border tax help.
• The LLC is registered in more than one state: each state bills every year until its own registration is cancelled; see LLC annual fees by state and get corporate tax help.
• Years of bills or returns are already missed: see catching up on unfiled business returns and get corporate tax help.
• The state already dissolved, suspended or forfeited the LLC: see reinstating your company.
• You decided to close: follow closing an LLC or corporation.