When you hire, the salary is the number everyone focuses on. But the cost to the business is meaningfully higher once you add the taxes, benefits and overhead that come with every employee. Budgeting for salary alone is a common reason a first or second hire strains a small company’s cash flow.
The main components
Employer payroll taxes
In the US, employers typically pay:
- FICA: 6.2% for Social Security (up to an annual wage cap) plus 1.45% for Medicare (no cap) — 7.65% in total for most salaries. This matches the amount withheld from the employee.
- Federal unemployment tax (FUTA): applies to only the first $7,000 of each employee’s wages. Most employers receive a credit for paying state unemployment tax, which reduces the effective FUTA rate substantially.
- State unemployment tax (SUTA): rates and taxable wage bases vary by state and by the employer’s history.
Some states and cities add their own payroll taxes or required contributions, such as paid family leave or disability insurance.
Benefits
Health insurance is often the largest benefit cost. Add dental, vision, life and disability insurance, and any retirement plan match or contribution.
Insurance and compliance
Workers’ compensation insurance is required in almost every state, with rates based on job type. Payroll processing, HR software and compliance services also have per-employee costs.
Equipment and overhead
A computer, phone, software licenses, training, and a share of office space and supplies. These are easy to forget because they’re paid through other budgets.
Paid time off
Vacation, holidays and sick leave don’t add to payroll, but they reduce productive hours. A salary that covers 2,080 paid hours may deliver 1,800–1,900 hours of actual work.
Putting it together
- Fully Loaded Cost
- equals Salary + Payroll Taxes + Benefits + Retirement + Other Costs
Consider a $48,000 office administrator. The employer estimates payroll taxes at 8% (FICA plus unemployment taxes), pays $7,200 a year toward health insurance, matches 3% into a retirement plan, and budgets $3,000 for equipment, software and workers’ comp.
- Payroll taxes: $3,840.00
- Retirement match: $1,440.00
- Total annual cost: $63,480.00, or 1.32× salary
- Cost per paid hour: $30.52
The 1.25–1.4× rule of thumb
Many small businesses budget the fully loaded cost of an employee at roughly 1.25 to 1.4 times salary. US Bureau of Labor Statistics data on employer compensation costs has consistently shown benefits making up around 30% of total compensation for private-industry employers. A rule of thumb is a useful sanity check, but your own figure depends heavily on the benefits you offer and where you operate.
Using the number
- Hiring decisions: compare the loaded cost with the revenue or savings the role should produce.
- Employee vs. contractor: a contractor’s higher hourly rate may be comparable to an employee’s loaded hourly cost. (Worker classification is a legal question, not just a cost one — get advice if you’re unsure.)
- Pricing services: if you bill for staff time, base your rates on loaded cost, not salary.
Estimate your own figure with the Employee Cost Calculator, and see what time in meetings costs with the Meeting Cost Calculator.
This guide is general information, not financial, tax or legal advice. See our disclaimer.