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S-Corp Payroll Requirements: What Every Owner Needs to Know

Updated March 2026 · 6 min read

The single biggest requirement of S-Corp status: you must pay yourself a salary and run payroll. This is non-negotiable. The IRS requires it, and failing to do so is one of the fastest ways to trigger an audit. The good news? Modern payroll is cheap, automated, and takes about 5 minutes per month.

Why S-Corps Must Run Payroll

When you elect S-Corp status, the IRS treats you as an employee of your own company. As an owner-employee, you're required to:

• Pay yourself a "reasonable salary" via W-2 payroll
• Withhold federal income tax, Social Security, and Medicare from your paycheck
• Pay the employer's share of Social Security and Medicare (7.65%)
• File quarterly payroll tax returns (Form 941)
• Issue yourself a W-2 at year end

You cannot simply take draws or distributions without also paying yourself a salary. The IRS specifically watches for S-Corp owners who take large distributions with zero or very low salary — this is the #1 S-Corp audit trigger.

What S-Corp Payroll Involves

For a single-owner S-Corp, payroll is much simpler than it sounds. Here's what happens each pay period:

1. Calculate gross pay — Your annual salary divided by pay periods (monthly or bi-weekly)
2. Withhold taxes — Federal income tax, Social Security (6.2%), Medicare (1.45%), and state income tax if applicable
3. Pay employer taxes — The business pays the matching 6.2% Social Security + 1.45% Medicare
4. Transfer net pay — Move the net amount from your business account to your personal account
5. Deposit taxes — Payroll taxes must be deposited with the IRS (your payroll provider handles this automatically)

With a payroll provider, steps 2–5 are completely automated. You just approve the payroll run each period.

How Much Does S-Corp Payroll Cost?

For a single-owner S-Corp with no other employees, payroll is surprisingly affordable:

Provider	Monthly Cost	Annual Cost	Best For
Gusto	$40 + $6/person	~$552	Best overall for S-Corp owners
QuickBooks Payroll	$45 + $6/person	~$612	Best if you already use QuickBooks
Wave Payroll	$20 + $6/person	~$312	Most affordable option
ADP Run	$59 + $4/person	~$756	Larger businesses with employees

Prices as of early 2026. All providers handle tax calculations, filings, and direct deposit automatically.

At $40–$60/month, payroll costs are a fraction of what you save in SE tax. Even at the minimum recommended income level of $50K, S-Corp election saves approximately $2,500/year — well above the $500–$750 annual payroll cost.

Quarterly and Annual Filing Requirements

S-Corp owners have specific tax filing deadlines throughout the year. Your payroll provider handles most of these automatically, but you should be aware of them:

Form	What It Is	Due Date	Who Files It
Form 941	Quarterly payroll tax return	Apr 30, Jul 31, Oct 31, Jan 31	Payroll provider (auto)
Form 940	Annual federal unemployment tax (FUTA)	January 31	Payroll provider (auto)
W-2 / W-3	Annual wage statement for you	January 31	Payroll provider (auto)
Form 1120-S	S-Corp tax return	March 15	Your CPA or tax software
Schedule K-1	Your share of S-Corp income	Issued with 1120-S	Your CPA or tax software
State filings	State payroll tax returns	Varies by state	Payroll provider (auto)

Setting Up Payroll: Step by Step

1. Choose a payroll provider — Gusto and QuickBooks Payroll are the most popular for single-owner S-Corps
2. Set your pay schedule — Monthly is simplest for single-owner S-Corps. Bi-weekly works too but means more payroll runs.
3. Determine your salary — Set a reasonable salary based on your industry, experience, and workload
4. Open a business bank account (if you don't have one) — Payroll should run from your business account
5. Run your first payroll — Your provider walks you through W-4 setup (withholding elections) and direct deposit
6. Set it to auto-run — Most providers can auto-run payroll on your schedule so you don't have to remember

Common Payroll Mistakes to Avoid

• Not running payroll at all — The most common and most dangerous mistake. If you have an S-Corp and take distributions without salary, the IRS can reclassify distributions as wages and assess back taxes, penalties, and interest.
• Running payroll only at year-end — The IRS expects regular, periodic salary payments throughout the year. Paying yourself a lump-sum salary in December looks suspicious.
• Setting salary too low — Paying yourself $10K on $150K income is not "reasonable." The IRS will reclassify the excess distributions as wages.
• Forgetting state requirements — Some states have additional payroll tax obligations (state unemployment, disability insurance). Your payroll provider handles this, but make sure they're set up for your state.
• Missing deposit deadlines — Payroll tax deposits have strict deadlines. Late deposits incur penalties. This is another reason to use a provider that handles deposits automatically.

The Bottom Line

S-Corp payroll is the cost of admission for significant tax savings. At $40–$60/month for a provider that handles everything automatically, it's one of the best investments a profitable freelancer or small business owner can make. The payroll cost is a tiny fraction of the thousands you'll save in self-employment tax each year.