Starting an S-corp costs between $1,200 and $4,500 in your first year, depending on your state and whether you handle filings yourself or hire help. California runs about $4,200 in year one (driven by the $800 franchise tax, $520 formation fee, and mandatory payroll costs). Wyoming and Florida come in under $1,500, with minimal state fees and no franchise tax. The number that matters more than any fee: an S-corp usually starts paying for itself once your business nets $60,000 to $80,000 a year. Below that, the costs eat the tax savings.
Here is where every dollar goes.
How much does it cost to start an S-corp?
Your first-year total breaks into four buckets:
| Cost bucket | Range | What it covers |
|---|---|---|
| State formation filing | $50 to $520 | Articles of incorporation (or LLC formation) |
| Federal S-corp election | $0 | IRS Form 2553. Free. Always free. |
| Payroll setup and service | $480 to $1,800 | Required because you must pay yourself a salary |
| Annual state compliance | $50 to $800+ | Franchise taxes, annual reports, registered agent |
The election itself costs nothing. What people call "S-corp costs" is really the cost of the corporate wrapper around it: forming the entity, running payroll, and keeping the state happy every year.
One distinction that saves real money: if you already have an LLC, electing S-corp status costs $0 in formation fees. You file Form 2553 and keep your existing entity. Forming a new corporation from scratch adds the $50 to $520 state filing on top.
S-corp formation costs by state (one-time setup)
Every state charges a filing fee to create the entity. The gap between states is wider than most owners expect:
| State | Filing fee |
|---|---|
| California | $520 |
| Massachusetts | $520 |
| Texas | $300 |
| Washington | $180 |
| Illinois | $175 |
| New York | $125 |
| Wyoming | $100 |
| Delaware | $89 |
| Nevada | $75 |
| Florida | $70 |
Two more line items belong in the setup column. Every state requires a registered agent: use your own address and it costs nothing, hire a commercial service and it runs $100 to $300 a year. And your EIN from the IRS is free, despite an entire industry of websites happy to charge you $75 for the privilege of filling out a free form.
Form 2553: IRS S-corp election filing (free but time-sensitive)
Filing Form 2553 with the IRS costs $0 and takes 15 to 30 minutes, but you must file within 2 months and 15 days of incorporation or by March 15 for current-year election. Miss it and you lose S-corp tax treatment for the entire year.
The form is one page and DIY-friendly. You need all shareholder signatures and basic entity information. The deadline is the only hard part: file within two months and 15 days after the beginning of the tax year you want the election to apply, or at any time during the preceding tax year. Miss it and your S-corp savings wait a full year.
Formation services charge $50 to $300 to include Form 2553 filing in their packages. You are paying for hand-holding, not IRS fees.
Some states require separate state-level S-corp elections. New York, New Jersey, and California each have their own forms. Usually no fee, but it adds a compliance step most owners forget.
Payroll setup costs for S-corp owners
S-corp payroll costs $480 to $1,800 per year for software like Gusto or QuickBooks Payroll, or $1,200 to $3,600 per year for full-service providers like ADP or Paychex. DIY is technically free but unrealistic for most owners given the 2 to 4 hours per month and penalty risk.
Why payroll is required: the IRS mandates S-corp owners pay themselves a "reasonable salary" via W-2 payroll, not just distributions. This is non-negotiable and the single most common thing owners get wrong.
Your options:
- DIY payroll: $0 in software if you manually calculate and file. Realistic only for single-owner, simple situations. Time cost: 2 to 4 hours per month. Penalty risk is real.
- Payroll software: $40 to $150 per month ($480 to $1,800 per year) for Gusto, QuickBooks Payroll, or OnPay. Handles tax filings, W-2s, and quarterly reports automatically.
- Full-service payroll: $100 to $300 per month ($1,200 to $3,600 per year) for providers like ADP or Paychex. Includes tax penalty protection and compliance guarantees.
One-time setup fees: some services charge $50 to $150 to onboard and configure state and federal tax accounts. State payroll tax registration is free but required in all states and adds 1 to 2 hours of setup time.
Annual S-corp compliance costs by state (every year, forever)
Annual state compliance costs range from $0 (Texas under $2.47 million revenue, Delaware) to $800+ (California franchise tax), with most states charging $50 to $300 for annual reports. Add $500 to $2,000 for a CPA to prepare your federal Form 1120-S.
Formation is a one-time hit. Compliance is the subscription you cannot cancel:
- State franchise taxes and annual reports. California charges a flat $800 franchise tax every year, profitable or not. Florida charges about $150 for an annual report. Wyoming charges $60. Texas has a franchise tax threshold of $2.47 million in revenue, meaning most small S-corps owe $0 but must still file a report.
- Payroll service. $480 to $1,800 a year for a service like Gusto or ADP. Not optional in practice: the IRS requires S-corp owners to pay themselves a reasonable salary through actual payroll, with withholding and quarterly filings.
- Tax preparation. An S-corp files its own return (Form 1120-S) plus your personal return. Expect $500 to $1,500 for professional prep, roughly double what a sole proprietor Schedule C costs.
A contractor in Florida netting $120,000 pays about $850 a year in ongoing compliance (annual report, payroll software, basic tax prep). The same contractor in California pays about $2,400 (franchise tax, annual report, payroll, tax prep). Same business, same income, $1,550 difference. State choice is not a rounding error.
Some states require reports every two years, not annually. Arizona, Nebraska, Nevada, Ohio, and Wyoming are biennial states, cutting compliance frequency in half.
Late filing penalties: $50 to $500+ per state. California charges a $250 penalty plus $12 per month interest on late franchise tax. Missing the March 15 Form 1120-S deadline costs $200 per month per shareholder.
Hidden S-corp costs: bookkeeping, tax prep, and compliance
Hidden S-corp costs add $2,200 to $8,500 per year: bookkeeping for separate books ($1,200 to $6,000), tax return preparation ($500 to $2,000), and reasonable salary documentation ($200 to $500). These ongoing expenses often exceed the formation costs and determine whether S-corp election makes financial sense.
The formation filing is the easy part. The ongoing side is where costs compound:
- Bookkeeping requirements. S-corps need separate books to document reasonable salary, shareholder distributions, and basis tracking. Professional bookkeeping adds $100 to $500 per month ($1,200 to $6,000 per year).
- Tax return preparation. Form 1120-S is complex and not DIY-friendly for most owners. CPA fees run $500 to $2,000 annually depending on state and transaction volume.
- Reasonable salary documentation. The IRS requires you justify your W-2 salary is "reasonable" for your role and industry. Underpaying yourself triggers audits. Research and documentation time or CPA consultation costs $200 to $500.
- Estimated quarterly taxes. S-corp owners still pay estimated taxes on pass-through income (distributions). Missing estimates triggers penalties of $100 to $1,000+ depending on underpayment.
- Multi-state compliance. If you operate in multiple states, each may require separate S-corp election, annual reports, and tax filings. Adds $200 to $1,000 per year per additional state.
State-specific quirks: California requires separate FTB filing and the $800 minimum even if you have $0 income. New York has no franchise tax but charges $25 to $4,500 based on revenue. Illinois requires an annual report plus franchise tax.
DIY vs. using an S-corp formation service
DIY S-corp formation costs $150 to $820 first year (state filing plus registered agent) and is realistic for the formation and Form 2553 steps, but payroll setup and ongoing compliance usually require paid software ($480+ per year) or services due to penalty risk. Formation services at $0 to $500 save 4 to 6 hours but don't include the ongoing costs that matter most.
You can do almost all of this yourself, and the honest math looks like this:
| Approach | Year-one cost | What you actually get |
|---|---|---|
| Full DIY | $120 to $1,400 | You file everything, you run payroll, you own the deadlines |
| Formation service | $350 to $2,000 | They file formation and 2553; payroll and compliance still yours |
| Full service (bookkeeping + payroll + tax) | $2,000 to $4,500 | Everything handled, including the reasonable-comp documentation |
What you can realistically DIY: state formation filing (straightforward), Form 2553 (one-page form), EIN application (10 minutes online), annual report filing (if your state has an online portal).
What is hard to DIY: payroll setup and ongoing payroll tax filings (high penalty risk), reasonable salary determination (IRS audit risk), multi-state compliance, tax return prep (Form 1120-S requires S-corp accounting knowledge).
Formation service costs: $0 to $500 service fee plus state filing fees. Services like ZenBusiness ($0 plus state fees), LegalZoom ($149 plus state fees), and Northwest ($225 plus state fees) include registered agent first year, Form 2553 filing assistance, operating agreement template, and compliance reminders.
What services do not include: ongoing payroll, bookkeeping, tax return preparation, reasonable salary guidance. These require separate providers.
The formation filing is the easy part, and paying $300 for someone to file a one-page form is poor value. The place a service earns its fee is the ongoing side—payroll, reasonable-comp support, and the 1120-S—because that is where mistakes cost four figures.
S-corp cost vs. tax savings: when does it pay off?
S-corp election pays off when net income exceeds $60,000 to $80,000 annually. At $100,000 income, you save roughly $6,120 in self-employment taxes vs. roughly $3,000 in total S-corp costs, netting $3,120 benefit. California's $800 franchise tax pushes the threshold to roughly $75,000.
This is the only section that decides anything, so here is the math with real numbers.
The S-corp saves you self-employment tax (15.3%) on the share of profit you take as distributions instead of salary. It costs you the compliance stack above. Break-even is where the savings clear the costs.
Contractor netting $80,000 (Florida). Reasonable salary: $50,000. Distributions: $30,000. Self-employment tax avoided on distributions: about $4,590 (15.3% × $30,000). Annual S-corp costs (payroll service, tax prep, state fees): about $2,000. Net savings: roughly $2,600 a year. Worth it.
Consultant netting $150,000 (California). Reasonable salary: $85,000. Distributions: $65,000. Tax avoided: about $9,945 (15.3% × $65,000). Annual costs including the $800 franchise tax: about $3,200. Net savings: roughly $6,700 a year. Clearly worth it, even in the most expensive state.
Freelancer netting $45,000 (anywhere). Reasonable salary eats most of the profit, distributions might be $10,000. Tax avoided: about $1,530 (15.3% × $10,000). Annual costs: $2,000+. Net result: negative. The S-corp loses money at this income level.
Year-by-year cost curve: Year 1 is highest (formation plus setup), Year 2+ drops to $2,000 to $4,000 per year (annual compliance plus payroll plus tax prep).
Cheapest states for S-corp formation and maintenance
Wyoming ($1,100 over 5 years), Florida ($1,200), and Texas ($1,300) are the cheapest states for S-corp formation and maintenance, with low filing fees, no franchise tax, and minimal annual reports. But you must form in the state where you operate, so you cannot avoid California's $800 franchise tax by forming elsewhere.
Lowest total 5-year cost states:
- Wyoming: $100 formation, $60 per year annual report, no franchise tax, no state income tax on pass-through income. Total 5-year cost: roughly $1,100.
- Florida: $70 formation, $150 per year annual report, no state income tax, no franchise tax. Total 5-year cost: roughly $1,200.
- Texas: $300 formation, $0 franchise tax under $2.47 million revenue (covers most small S-corps), no state income tax. Total 5-year cost: roughly $1,300.
- Arizona: $50 formation, biennial report (every 2 years), low ongoing costs. Total 5-year cost: roughly $1,400.
- Colorado: $50 formation, $10 annual report, no franchise tax. Total 5-year cost: roughly $1,500.
States to avoid for cost: California ($800 per year franchise tax equals $4,000 over 5 years), Massachusetts ($520 formation plus $500 per year annual report), Illinois ($175 formation plus $250 per year franchise tax plus annual report).
Formation state vs. operation state: you must form in the state where you do business. You cannot form in Wyoming if you operate in California to avoid the California franchise tax. California will require foreign qualification and charge the $800 anyway.
S-corp compliance calendar: when costs hit
S-corp costs hit on this calendar: formation fees at Day 1 ($50 to $520), Form 2553 within 2.5 months ($0), monthly payroll ($40 to $300), quarterly estimated taxes, March 15 tax return ($500 to $2,000 CPA fee), and April 15 state annual reports ($50 to $800). Missing any deadline triggers penalties of $50 to $500+.
- Formation (Day 1): State filing fee ($50 to $520) plus registered agent setup ($100 to $300 if using service)
- Within 2.5 months: Form 2553 deadline ($0 but critical timing)
- Month 1–3: Payroll setup ($0 to $150 one-time) plus first payroll run
- Quarterly (Jan 15, Apr 15, Jun 15, Sep 15): Estimated tax payments (owner's pass-through income), payroll tax deposits (if not auto-debited)
- March 15: Form 1120-S due (tax prep cost $500 to $2,000 if using CPA)
- April 15: California franchise tax due ($800), most state annual reports due ($50 to $300)
- Monthly: Payroll processing ($40 to $300 per month depending on software vs. service)
- Biennial (every 2 years): Arizona, Nebraska, Nevada, Ohio, Wyoming annual reports
- Year-end: W-2s for owners and employees, 1099s for contractors, bookkeeping reconciliation
When an S-corp does not pay
The S-corp is oversold. Skip it, at least for now, if any of these apply:
- Net income under approximately $60,000 to $80,000. The compliance costs outrun the savings.
- Income is volatile. A great year followed by a loss year leaves you paying compliance costs on an entity that saves nothing, and you cannot dial a salary up and down freely.
- You live in a state with steep entity taxes and modest profit. California's $800 floor moves the break-even meaningfully higher.
- You have not run payroll before and will not hire it out. The penalty risk is real, and the IRS scrutinizes S-corp owners who underpay their own salary to inflate distributions.
FAQ
How much does it cost to file Form 2553? Nothing. The IRS does not charge for the S-corp election. Any fee you pay is for someone to fill it out.
What is the cheapest state to run an S-corp? Among big-population states, Florida: $70 formation and about $150 a year after that. Wyoming is comparable at $100 formation and $60 annual report. But you generally must form where you actually operate, so "cheapest state" only matters if you genuinely work there.
Do I have to pay myself a salary? Yes. A reasonable salary through real payroll is the IRS's non-negotiable condition for S-corp treatment. It is also the single most common thing owners get wrong.
Is an LLC or an S-corp cheaper? The LLC is cheaper to run; the S-corp usually wins on taxes once profit clears the $60,000 to $80,000 range. They are not competitors: most S-corps are LLCs that filed a one-page election.
How much does S-corp payroll cost? Payroll software costs $480 to $1,800 per year (Gusto, QuickBooks). Full-service payroll costs $1,200 to $3,600 per year (ADP, Paychex). DIY is free but carries high penalty risk and takes 2 to 4 hours per month.
What are S-corp annual fees by state? Annual fees range from $0 (Texas under $2.47 million revenue) to $800+ (California franchise tax). Most states charge $50 to $300 for annual reports. Add $500 to $2,000 for tax return preparation.
The S-corp decision is a math problem, not a status symbol. Uplinq runs that math as part of the books it already keeps: reasonable-comp documentation, payroll, the 1120-S, and a straight answer on whether the election pays at your income. Talk to us before you file, not after.
This article is for general informational purposes only and does not constitute tax, legal, or accounting advice. Tax rules and fees change frequently and vary by state and situation. Consult a qualified professional before making decisions about your business.
