Small Business Payroll Taxes Explained: What Employers Need to Pay and Withhold
Date Released
02 November, 2026
Hiring your first employee adds a new layer of tax duties. Small business payroll taxes cover what you withhold from paychecks and what you pay yourself as an employer. Here is how the federal side works for 2026.
Quick Answer: What Payroll Taxes Do Small Businesses Have to Pay?
Small businesses generally withhold federal income tax, Social Security, and Medicare from employee paychecks, then pay the employer share of Social Security and Medicare. Employers alone also pay federal unemployment tax (FUTA), which is not withheld from any employee's wages.
What Are Small Business Payroll Taxes?
Payroll taxes are federal, state, and local taxes tied to the wages you pay. You collect part of them from each paycheck and send them to the government, and you pay part yourself. That makes you responsible for calculating, depositing, and reporting them.
The split matters. Employee deductions reduce take-home pay, while employer taxes are an added business expense on top of gross wages. Compliance matters even with one employee, because deposit and filing rules apply from the first paycheck.
What Payroll Taxes Do Small Business Employers Pay?
Social Security Tax
Employees and employers each pay 6.2% of wages, a combined 12.4%. For 2026, the tax applies to the first $184,500 of each employee's wages. Once an employee reaches that wage base, Social Security withholding and the employer match stop for the year.
Medicare Tax
Employees and employers each pay 1.45%, a combined 2.9%. Regular Medicare tax has no wage base limit, so it applies to all covered wages.
Additional Medicare Tax
Employers must withhold an extra 0.9% once an employee's wages exceed $200,000 in the calendar year. Only the employee pays it. Employers do not owe a matching 0.9%.
Federal Unemployment Tax (FUTA)
FUTA is paid only by the employer and is never deducted from wages. The statutory rate is 6.0% on the first $7,000 of each employee's annual wages. Employers who pay state unemployment tax on time can generally claim a credit of up to 5.4%, bringing the effective federal rate to 0.6%. If your state has a credit reduction, the credit shrinks and your FUTA bill rises.
Federal Income Tax Withholding
You withhold federal income tax using each employee's Form W-4 and the IRS withholding tables in Publication 15-T. That money is the employee's own tax, not an extra employer-paid payroll tax, though you must deposit it with the IRS.
Which Payroll Taxes Are Withheld From Employee Paychecks?
These amounts come out of employee wages:
- Federal income tax
- Employee Social Security tax (6.2%)
- Employee Medicare tax (1.45%)
- Additional Medicare Tax, when applicable
- Applicable state and local income taxes
Employer Social Security and Medicare contributions are separate and never appear as deductions. Assume an employee earns $2,000 in one pay period, below the wage base. Social Security is $124.00 and Medicare is $29.00, so the employee's FICA deductions total $153.00. You pay a matching $153.00 on top of the $2,000 in wages. Income tax withholding depends on the employee's W-4, so it is excluded here.
FICA vs. FUTA: What Is the Difference?
FICA covers Social Security and Medicare, and both employers and employees contribute. FUTA is an employer-paid unemployment tax that never comes out of a paycheck.
|
Tax |
Who pays? |
Main purpose |
2026 rate or rule |
|
Social Security (FICA) |
Employee and employer |
Retirement, disability, survivor benefits |
6.2% each on wages up to $184,500 |
|
Medicare (FICA) |
Employee and employer |
Health coverage for older adults and some disabled people |
1.45% each on all wages; extra 0.9% employee-only above $200,000 |
|
FUTA |
Employer only |
Federal unemployment programs |
6.0% on first $7,000; credit up to 5.4%, often 0.6% effective |
When Do Small Businesses Need to Deposit Payroll Taxes?
The IRS sets your deposit frequency using a lookback period. For 2026, it covers July 1, 2024 through June 30, 2025. Employers who reported $50,000 or less in that window are monthly depositors, and those who reported more are semiweekly depositors. New employers start as monthly depositors. Payroll frequency does not decide this, so a biweekly employer can be either type.
|
Schedule |
Who qualifies |
Deposit due |
|
Monthly |
$50,000 or less in lookback period |
By the 15th of the following month |
|
Semiweekly |
More than $50,000 in lookback period |
Wednesday–Friday paydays: following Wednesday. Saturday–Tuesday paydays: following Friday |
|
Next-day rule |
$100,000 or more accumulated on any day |
Next business day |
Deposits are made electronically, typically through EFTPS. If a deadline lands on a weekend or holiday, it moves to the next business day. New employers should confirm their schedule in Publication 15 instead of assuming.
Which Payroll Tax Forms Must Small Businesses File?
Which forms apply depends on your circumstances and how you classify workers. No business files all of them.
- Form W-4: the employee's federal income tax withholding certificate.
- Form 941: quarterly return for income tax withholding and FICA.
- Form 940: annual FUTA return.
- Form 944: annual alternative to Form 941, only for employers the IRS notifies.
- Form W-2: reports each employee's wages and withholding.
- Form W-3: transmits W-2 data to the Social Security Administration.
- Form 1099-NEC: reports qualifying payments to independent contractors.
Federal vs. State Payroll Tax Responsibilities
Federal compliance is only part of the picture. Depending on where employees work, you may also owe state income tax withholding, state unemployment insurance, and local payroll taxes. Rules and registration steps vary by work location, so check with each relevant state agency.
Common Small Business Payroll Tax Mistakes
- Confusing employer taxes with employee deductions
- Miscalculating FICA around the wage base
- Forgetting FUTA
- Missing deposit deadlines
- Filing the wrong IRS forms
- Misclassifying employees as independent contractors
- Skipping payroll reconciliation
- Ignoring state and local requirements
Confirm your deposit schedule early, reconcile payroll records against your filings every quarter, and get professional input when worker classification is unclear.
Can Small Businesses Outsource Payroll Tax Filing?
Often, yes. Managing payroll internally gives you control and full responsibility for every calculation. Payroll software reduces manual math and organizes records. A payroll service provider may run payroll and handle filings, depending on the plan. An accountant can advise on classification and compliance.
Software or outsourcing can reduce calculation errors, keep records easy to find, support recurring payroll, and assist with reporting. Even so, the obligations stay yours, so know what your provider actually handles.
How Small Business Payroll Software Can Simplify Payroll Management
Good small business payroll software handles repetitive work: payroll calculations, employee records, recurring pay runs, and W-2 and 1099 worker administration.
PayProNext is a payroll software option for U.S. small businesses. Its website describes a Basic plan covering payroll calculation, employee and contractor management, and payroll reports and records. Its Full Service plan adds tax filing, payroll tax deposits, W-2 and 1099 filing, and direct deposit management. Features differ by plan, so review them before choosing.
Make payroll management easier for your small business. Explore PayProNext and find a payroll solution that fits your business needs.
