DIY vs. a Formation Service

The Real Cost of Filing Your Own LLC in 2026 (What the State Fee Hides)

Filing an LLC yourself can cost as little as the state filing fee, which ranges from about $35 to $500 depending on where you form, while using a formation service adds its own charge on top of that same state fee, commonly starting at $0 for a basic tier and climbing to a few hundred dollars a year for one that also manages compliance. That comparison is where most people stop, and it is exactly why the do-it-yourself route looks like the obvious way to save money.

Last updated: October 12, 2026

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The filing fee, though, is only the part of the cost you can see. The full price of either path includes recurring state fees that never stop, the paperwork you have to track yourself, the penalties that follow a missed deadline, and the hours you spend learning a process you may go through only once. Understanding the true cost means adding all of that up, not just comparing the number on the checkout page. Here is what each route actually costs in 2026, where the DIY savings are real, and where they quietly disappear.

What does it actually cost to form an LLC on your own?

Forming an LLC on your own costs the state filing fee and very little else up front, typically a one-time charge somewhere between $35 and $500 depending on the state. Montana sits near the low end and Massachusetts at the top at $500, with most states falling in the $50 to $200 range. You file your Articles of Organization with the state agency that handles business registrations (usually the Secretary of State), pay that fee, and your LLC exists once the state approves it. No payment to any private company is required to make that happen.

Several of the steps that come next are free or close to it when you handle them yourself, and this is where DIY keeps a real edge:

✓State filing fee: the one truly mandatory cost, paid once to the state, and usually nonrefundable if your filing is rejected and has to be corrected and resubmitted.
✓EIN: free directly from the Internal Revenue Service, issued immediately through the online application. Paid "EIN filing" sites charge for a number the IRS gives away, so there is no reason to pay for one.
✓Registered agent: $0 if you serve as your own, which is allowed in every state as long as you have a physical street address in the state and are available during normal business hours.
✓Operating agreement: $0 if you draft your own, since most states do not require you to file one.

Add those up and a bare-bones DIY formation can genuinely cost only the state fee. The catch is that "up front" is the easy part. The costs that trip people up arrive later.

What ongoing costs do DIY owners most often overlook?

The costs that catch DIY owners off guard are not the formation fee but the recurring ones: annual or biennial report fees, franchise or business taxes in certain states, and registered agent coverage, none of which end after the first year. These are the charges no one sends you a bill for unless something is tracking them.

The easy-to-miss ongoing costs include:

✓Annual or biennial report fees: these range from $0 in a handful of states (Arizona, Mississippi, Missouri, New Mexico, Ohio, and South Carolina do not require an annual report) to $500 in Massachusetts, with the national average around $90. Most states charge somewhere in between.
✓Franchise or business taxes: some states levy a tax simply for existing, regardless of income. California charges an $800 minimum annual franchise tax (waived the first year for new LLCs), and Delaware charges a flat $300 annual tax. Several other states impose their own minimums.
✓Registered agent renewal: if you hire a commercial agent instead of serving yourself, budget roughly $39 to $299 a year, every year.
✓License and permit renewals: depending on your industry and locality, these recur on their own schedules and are easy to forget.

The first annual report is the one people miss most often, because it typically comes due about a year after formation, long after the excitement of starting the business has faded and usually with no reminder unless a service is tracking it. Miss it, and the consequences are not just a late fee, as a later section explains.

What does a formation service cost, and what does it include?

A formation service charges its own fee on top of the state filing fee, and that service fee commonly starts at $0 for a plan that only prepares and files your formation documents, then rises to roughly $200 to $300 a year for tiers that also add an EIN, operating agreement templates, and ongoing compliance tracking, with registered agent service bought as a separate add-on. In other words, at the entry level you pay the same out of pocket as a DIY filer, and you pay more only when you add services that do work you would otherwise do yourself.

A formation and compliance service like ZenBusiness is a representative example of what that fee buys. It prepares and files your formation documents, offers registered agent service, sends compliance and annual-report deadline alerts, can obtain your EIN, and provides operating-agreement templates. It also backs its filings with an accuracy guarantee. What it does not do, and what no service can do, is eliminate your legal obligations. It files on your behalf and helps you stay compliant, but the LLC and its deadlines remain yours.

On pricing, the posture is straightforward even though exact numbers change: a starter tier at $0 plus state fees covers the formation filing only, while higher tiers (commonly around $199 and $299 a year) add faster filing, the EIN, and compliance monitoring, while registered agent service is a separate add-on at $199 a year ($99 for the first year if you add it when you form). Some ongoing features renew annually, so it is worth reading what auto-renews before you buy. Because these amounts change, confirm current pricing with the service directly.

If you are still deciding, it helps to look squarely at the tradeoffs of filing yourself versus using a service rather than assuming the cheapest sticker price is the cheapest outcome. The value of a service is not in the formation filing, which is simple, but in the tracking and the guardrails that keep a small mistake from becoming an expensive one.

How much more does a service like ZenBusiness cost than filing yourself?

On its lowest tier, a service like ZenBusiness costs no more out of pocket than filing yourself, because the starter plan is $0 plus the same state fee you would pay on your own. The real difference shows up on the paid tiers, where you pay roughly $200 to $300 a year for the service to handle the EIN, operating agreement, and compliance tracking you would otherwise manage yourself. A registered agent is added separately, at $199 a year after a $99 first year when bought at formation.

So the answer to "how much more" depends entirely on which tier you choose:

✓At the $0 starter level, the difference is essentially nothing, since the state fee is unavoidable either way.
✓At a managed tier, you are paying a few hundred dollars a year, and part of that (compliance monitoring in particular, plus a registered agent if you add one) tends to renew annually.

Whether that counts as "more expensive" than DIY depends on what you would have paid for those pieces separately and what your time is worth. The table below puts the two paths side by side across the costs that actually recur.

Cost category	Filing it yourself (DIY)	Using a formation service
State filing fee (one-time)	$35 to $500, set by the state, paid either way	$35 to $500, same state fee, paid either way
Service fee	$0	$0 starter tier, roughly $200 to $300/year for managed tiers
EIN	$0 from the IRS	$0 if added yourself, or bundled into a paid tier
Registered agent	$0 as your own, or $39 to $299/year for a commercial agent	Separate add-on, about $199/year ($99 the first year when added at formation)
Annual or biennial report	$0 to $500/year, plus your time to track and file it	Same state fee, with deadline alerts or filing handled on paid tiers
Franchise or business tax (some states)	$0 to $800+/year, owed regardless of who files	Same tax owed, the service does not change the amount
Penalty risk	Late fees, reinstatement costs ($100 to $300+), and administrative dissolution if a deadline is missed	Lower, since alerts and tracking reduce missed deadlines

Every figure above is a range because the numbers vary by state and change over time. The point of the table is not the exact dollars but the shape of the comparison: DIY wins clearly on the service fee and nowhere else, and the categories where a service earns its keep are the recurring ones and the penalty column.

What does getting it wrong actually cost?

The most expensive DIY outcomes are not the filing fees but the penalties and rework: a missed report can bring late fees and eventually administrative dissolution, an error found after approval requires a separate amendment filing with its own fee, and paying for something the government provides free (or does not require at all) is money lost for nothing. None of these show up in the "just pay the state fee" math, yet they are where the real cost of a mistake lives.

Here is what most commonly goes wrong when no one is tracking the details:

✓Registered agent errors: every state requires a registered agent with a real in-state street address available during business hours. Listing your home address can create privacy and reliability problems, and missing a service of process (a delivered legal notice) because no one was there to receive it can mean a lawsuit proceeds without your knowledge.
✓Missed ongoing deadlines: annual or biennial reports, franchise or business taxes, and license renewals are easy to miss when nothing is tracking them. Florida, for example, adds a $400 late fee to its annual report after the May 1 deadline. Miss enough filings, and the state can administratively dissolve your LLC, after which reinstatement often runs $100 to $300 or more on top of the back fees.
✓EIN mistakes: the common errors are applying before the state has approved the LLC (which can get the application delayed or rejected), naming a nominee or the wrong responsible party instead of a real individual who controls the entity, and choosing a tax classification without realizing that changing it later means new paperwork.
✓The beneficial ownership misconception: under a FinCEN final rule effective August 14, 2026, most domestic LLCs are not required to file a Beneficial Ownership Information (BOI) report. The requirement was narrowed to certain foreign-formed entities registered to do business in the United States. The DIY mistake now is assuming you owe a BOI filing, or paying a site to file one, when current FinCEN guidance does not require it for a domestic LLC. Check FinCEN's current guidance rather than acting on older information.
✓No operating agreement: many owners skip it because most states do not require one, but going without weakens your liability protection and lets state default rules decide disputes you could have settled on your own terms. It matters even for a single-member LLC, because it helps establish the separation between owner and business that courts look for.
✓Fixing mistakes after the fact: a rejected filing has to be corrected and resubmitted, and the filing fee is often nonrefundable. An error caught after approval (a misspelled name, a wrong address) usually requires Articles of Amendment, a separate filing with its own fee. And if your good standing lapses, you can be blocked from getting a certificate of good standing, which lenders, landlords, and some clients require before they will do business with you.

The reassuring part is that most of these are cheap to fix when caught early. The expensive part is the time it takes to notice, and the opportunities that stall while your LLC is not in good standing.

So how much do you actually save by doing it yourself?

Doing it yourself saves you the service fee and nothing else, which puts the real savings somewhere between $0 and a few hundred dollars a year depending on the tier you compare against. It does not save you the state filing fee, the recurring report fees, or any franchise tax, because those are owed no matter who submits the paperwork. That is the clean version of the answer. The messier version is that the savings shrink or reverse the moment a missed deadline, a rejected filing, or a paid-for-nothing purchase enters the picture.

Time is the other cost that rarely gets counted. Reading your state's requirements, filing correctly, getting the EIN right, drafting an operating agreement, and then remembering every renewal deadline year after year is doable, and plenty of owners do it well. But it is not free. If a few hundred dollars a year buys back those hours and lowers the odds of a penalty, the math often favors the service, especially for a first-time owner who has never run the process before and has nothing tracking the deadlines.

For a first-time owner, the value verdict is less about the sticker price and more about what a missed deadline would cost in money and time. If you are confident you will track every renewal and file every form correctly, DIY can save you the service fee. If you would rather not gamble on remembering a report due a year from now, a managed service converts an unpredictable penalty risk into a predictable annual cost, and that trade is often worth more than the fee.

The bottom line for first-time owners

If you want your LLC formed correctly and your compliance deadlines tracked so a forgotten report never becomes a dissolved business, using a dedicated service is usually the better value for the money and time involved. ZenBusiness and its LLC formation service handle the filing, offer registered agent coverage, and send the deadline alerts that keep a small oversight from turning into a costly one, while still leaving you in control of a business you understand.

Sources and date

Figures in this article were verified in September 2026 and drawn from official and primary sources: the Internal Revenue Service (EIN application guidance, responsible-party rules, and the fact that an EIN is free); the Financial Crimes Enforcement Network (Beneficial Ownership Information reporting, including the final rule effective August 14, 2026 that exempts domestic entities); individual state Secretary of State and Department of Revenue fee schedules (formation fees, annual and biennial report fees, and franchise or business taxes); and ZenBusiness published formation plans and pricing. Fees, deadlines, and requirements change and vary by state, so confirm current amounts with the relevant state agency, the IRS, or FinCEN before you file.

This article is for general informational purposes only and is not legal, tax, or financial advice. LLC requirements, fees, and deadlines vary by state and change over time, so consult your state's official agencies or a qualified professional before making decisions about forming or maintaining your business.

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