Hiring your first W-2 employee is a business milestone — and the moment you take on a new category of federal and state tax obligations. Most new employers understand that employees have taxes withheld from their paychecks. The employer's side is less obvious: you match those withheld taxes from your own funds, pay federal and state unemployment taxes on top of that, deposit everything on a tight schedule, and file a quarterly reconciliation return. Miss a deposit and the penalties are fast and personal.
Here is a plain-English breakdown of what you owe, when it's due, and what happens if you fall behind.
FICA: your employer match
Every W-2 employee's paycheck is reduced by FICA taxes:
- Social Security: 6.2% of wages up to the annual wage base (set each year by the SSA and published in IRS Publication 15)
- Medicare: 1.45% on all wages — no ceiling
As the employer, you match both amounts out of your own funds. For every dollar of wages you pay, you also owe 7.65 cents in employer FICA above that dollar. Above the Social Security wage base, only the 1.45% Medicare match continues. The Additional Medicare Tax (0.9%) that applies to high-earning employees is not matched by the employer.
You withhold the employee's share and add your own match, then deposit the combined amount through EFTPS — the Electronic Federal Tax Payment System.
FUTA: federal unemployment tax
FUTA funds the federal unemployment insurance system. The mechanics:
| Rate | Per-employee max | |
|---|---|---|
| Gross FUTA rate | 6.0% on first $7,000 wages | $420/year |
| State unemployment credit | Up to 5.4% (if SUTA paid on time) | –$378/year |
| Net FUTA for most employers | 0.6% | $42/year |
FUTA is purely an employer cost — nothing is withheld from employee pay. Once an employee's wages clear $7,000 for the year, FUTA no longer applies to additional wages from that employee.
Per the IRS FUTA tax guide, the state credit can be reduced (a "FUTA credit reduction") if your state's unemployment trust fund falls below its reserve floor — which typically happens during high-unemployment periods. Check the IRS's annual FUTA credit reduction list before filing Form 940.
Report and pay FUTA annually on Form 940 (due January 31). Make quarterly FUTA deposits if your cumulative liability exceeds $500 in any quarter.
SUTA: state unemployment taxes
SUTA is your state's counterpart to FUTA. Every state sets its own:
- Tax rate: ranges from under 1% for low-claims employers to 8%+ for new employers in some states
- Taxable wage base: the amount of each employee's earnings subject to SUTA (often higher than the $7,000 federal FUTA base)
New employers receive an assigned "new employer rate" for the first one to three years, after which your rate is based on your claims experience: fewer unemployment claims against your account over time → lower rate. File and pay SUTA through your state's workforce or labor department — not through the IRS.
Deposit schedule: monthly vs. semi-weekly
FICA employer match, employee FICA withholding, and federal income tax withholding are combined and deposited through EFTPS. Your deposit frequency depends on your "lookback period" — the total 941 tax liability you reported in the four quarters ending the previous June 30:
- Monthly depositor: Lookback total was $50,000 or less → deposit by the 15th of the month following each payroll
- Semi-weekly depositor: Lookback total exceeded $50,000 → deposit within three banking days of each payroll (Wednesday or Friday, depending on your payroll date)
- Next-day rule: A single payroll that generates more than $100,000 in 941 taxes must be deposited the next business day, regardless of your schedule
New employers with no prior lookback history default to monthly status for their first full calendar year. As your payroll grows and you cross the $50,000 lookback threshold, the IRS moves you to semi-weekly.
All deposits must go through EFTPS. Sending a check instead of using EFTPS triggers a 10% penalty even if the payment arrives on time.
Form 941: quarterly employer return
Form 941 — the Employer's Quarterly Federal Tax Return — reconciles what you've deposited against what you actually owed for the quarter. File four times a year:
| Quarter | Covers | Due date |
|---|---|---|
| Q1 | January – March | April 30 |
| Q2 | April – June | July 31 |
| Q3 | July – September | October 31 |
| Q4 | October – December | January 31 |
Form 941 reports total wages paid, total FICA (both shares), and total federal income tax withholding. If your deposits were accurate, the balance due on the form is zero. If you under-deposited, the shortfall is due with the form.
Payroll timing creating a cash flow gap?
Working capital products can bridge payroll deposit deadlines when receivables haven't cleared.
Start an application →Form 940: annual FUTA return
File Form 940 once a year (due January 31) to report your total FUTA liability and credit for the year. If you made quarterly FUTA deposits because your liability cleared $500 in a given quarter, the Form 940 reconciles those deposits against the annual total.
The trust fund penalty: personal liability for corporate tax
Most business tax debt stays with the business. Payroll taxes are the exception. The IRS Trust Fund Recovery Penalty (TFRP) allows the agency to assess the employee-withheld portion of unpaid 941 taxes against any "responsible party" — typically the owner, but potentially any officer, bookkeeper, or employee with financial control over the business.
This personal liability risk makes unpaid payroll taxes fundamentally different from unpaid income tax:
- The TFRP survives entity dissolution — you can't close the LLC and escape the liability
- Payroll tax debt is generally not dischargeable in bankruptcy
- The IRS can assess individual owners and corporate officers simultaneously
Late deposit penalties (per the IRS employment taxes overview) escalate quickly:
- 1–5 days late: 2%
- 6–15 days late: 5%
- More than 15 days late: 10%
- Not deposited via EFTPS when required: 10%
Staying current on 941 deposits is the single most important compliance action for any employer.
Payroll timing and working capital
Payroll happens on a schedule; customer payments don't. A 60-day receivables cycle against a biweekly payroll means growing businesses routinely face a cash position gap when deposit deadlines arrive. This timing mismatch — not business failure — is one of the most common reasons established businesses seek working capital financing.
A business line of credit or revenue-based financing can bridge payroll deposit windows without disrupting operations. If you're reaching the stage where payroll outpaces your receivables cycle, start an application to see which working capital options fit your profile.
For related reading on the employer tax landscape: small business tax basics for first-time filers covers income tax structure, deductions, and filing types; how to pay quarterly estimated taxes explains the self-employment tax equivalent for sole proprietors (a different calculation from FICA); and S-corp payroll and the reasonable compensation rule explains how S-corp owners structure salary vs. distributions to manage FICA while staying compliant with IRS reasonable-salary requirements.
This content is for educational purposes only and does not constitute tax or legal advice. Payroll tax rates, deposit thresholds, and filing deadlines can change — verify current requirements with your tax advisor and at irs.gov/publications/p15 before filing.
