Labor Cost Calculator
Enter your employee's hourly wage, hours, and benefit costs to see the fully-loaded annual and hourly labor cost, the labor burden rate, and the labor cost percentage of revenue. Results update instantly as you type.
Formula
Worked example
An employee earns $25/hr working 40 hrs/week with 10 absent days/year. Gross pay = $25 x 2,080 hrs = $52,000. Payroll taxes (7.65%) = $3,978. Workers comp (1.5%) = $780. Unemployment (1%) = $520. Health insurance = $6,000. Retirement match (3%) = $1,560. Other benefits = $1,200. Overhead = $4,000. Total burden = $18,038. Fully-loaded annual cost = $70,038. Net hours = 2,080 - 80 = 2,000. True hourly cost = $70,038 / 2,000 = $35.02/hr. Burden rate = 34.7%. At a 15% profit margin, the billable rate = $35.02 / 0.85 = $41.20/hr.
What is labor cost and why does it exceed wages?
Labor cost is the total expense an employer incurs to have a person perform work. It has two components. Direct or "visible" labor is the gross wage itself, the hourly rate multiplied by hours worked. Indirect labor, often called the "labor burden," is every additional cost the employer must pay on top of that wage: payroll taxes like FICA (Social Security and Medicare), workers' compensation insurance, unemployment insurance, health and dental premiums, retirement plan contributions, paid time off, and overhead costs allocated per head (office space, equipment, software licenses, admin support). When you add all of these together the true hourly cost of an employee is typically 1.25x to 1.4x their base wage rate, and in high-benefit or high-overhead environments it can reach 1.5x or more.
How to calculate the labor burden rate
The labor burden rate expresses the extra costs as a percentage of gross wages. For example, if an employee earns $52,000 per year in gross wages and the total burden costs (taxes, benefits, overhead) are $18,000, the burden rate is $18,000 / $52,000 = 34.6%. Knowing your burden rate is essential for accurate project quoting, job costing, and pricing services. A business that quotes only the wage rate without the burden will underprice jobs and erode margins. The formula in this calculator automatically separates the wage from every burden component so you can see exactly where the overhead is concentrating.
Understanding the billable hourly rate
If you bill clients for labor time, the minimum rate to recover all costs is the fully-loaded hourly labor cost: total annual cost divided by the net hours the employee actually works. Net hours matter because the employee is paid for vacation, sick days, and public holidays even though they produce no billable output during those periods. If an employee works 40 hours per week but is absent 10 days per year, their 2,080 gross annual hours shrink to 2,000 net billable hours. The $80 difference must still be funded, so it raises the effective hourly rate. On top of cost recovery you typically add a profit margin. This calculator uses the markup formula: billable rate = fully-loaded hourly cost / (1 - desired margin%). A 15% margin on a $40/hr cost gives a $47.06 billable rate, not $40 x 1.15 = $46, because margin is measured on revenue, not on cost.
Labor cost percentage of revenue and industry benchmarks
Labor cost as a percentage of revenue is a key operating metric: it tells you what share of every dollar earned goes to paying people. Most businesses target a range that reflects their industry norms. Retail and manufacturing often aim for 20-30%. Restaurants run 25-40% and struggle when food costs also eat 28-35%. Professional services firms may accept 40-50% because their revenue per employee is high. Healthcare and education routinely exceed 50%. If your labor cost percentage is above the industry norm, the usual levers are pricing (raise rates), productivity (more output per labor hour), mix (shift to higher-margin services), or benefits restructuring. Tracking this metric monthly lets you catch creep early before it compresses margins.
Labor cost percentage benchmarks by industry
| Industry | Typical labor cost % of revenue | Notes |
|---|---|---|
| Manufacturing | 20-30% | Automation lowers the range in capital-intensive plants |
| Retail | 15-30% | Part-time staffing models keep the lower end achievable |
| Restaurants | 25-40% | Full-service dining trends toward the upper end |
| Healthcare | 40-60% | High credential requirements drive costs up |
| Construction / trades | 30-50% | Skilled trades, overtime, and workers comp add up |
| Professional services | 25-50% | Consulting and law firms often exceed 50% |
| Software / SaaS | 25-40% | Engineer salaries dominate; benefits are generous |
| Hospitality | 30-50% | Seasonal staffing and benefits vary widely |
Labor cost as a percentage of revenue varies widely by sector. Use these typical ranges to benchmark your own labor cost percentage.
Frequently asked questions
What is the difference between labor cost and labor burden?
Labor cost is the total amount an employer pays to have an employee, including wages, taxes, benefits, and overhead. Labor burden (or burden rate) refers specifically to the non-wage portion: payroll taxes, workers' comp, health insurance, retirement contributions, and similar costs. The burden is typically expressed as a percentage of gross wages, so a 30% burden rate means you pay an extra 30 cents on top of every dollar of wages.
How much do benefits add to an employee's cost?
Benefits typically add 15% to 30% to gross wages. The U.S. Bureau of Labor Statistics estimates that benefits account for about 29-32% of total compensation for civilian workers. The biggest line items are usually health insurance premiums, mandatory payroll taxes (FICA is 7.65% for the employer alone), workers' compensation, and retirement contributions. High-benefit industries like tech and healthcare can push the total burden rate above 40%.
What is a good labor cost percentage for a restaurant?
Most full-service restaurants target a labor cost percentage between 25% and 35% of revenue. Fast-casual and quick-service models often achieve 25-30% by using fewer front-of-house staff. When labor costs climb above 35% in a restaurant, it typically signals a need to review scheduling efficiency, menu pricing, or both. High minimum-wage markets can push the baseline up, so the benchmark shifts depending on your location.
Why do I use net hours rather than gross hours for the hourly labor cost?
Gross hours are all the hours you pay the employee for in a year (weeks x hours per week). Net hours are the hours the employee actually produces work. When an employee takes a paid vacation day or a sick day, you still pay them, but you receive no productive output. Dividing the total annual cost by net hours gives the real cost per unit of work, which is what you need to quote jobs accurately. Dividing by gross hours would understate the true hourly cost.
What is the rule of thumb for the true cost of an employee?
A commonly cited rule of thumb is that the true cost of an employee is 1.25x to 1.4x their annual salary or hourly wage. The lower end applies to lean benefit structures; the upper end reflects comprehensive health plans, generous retirement matches, higher workers' comp rates (e.g., construction trades), and significant overhead. This calculator replaces the rule of thumb with an exact figure based on your actual inputs.
What is FICA and how much does it cost employers?
FICA stands for the Federal Insurance Contributions Act. It funds Social Security (6.2%) and Medicare (1.45%) and is split equally between employee and employer. The employer's share is 7.65% of each employee's gross wages, up to the annual Social Security wage base (which adjusts each year). There is no wage base cap on the Medicare portion. Some employers in high-wage markets also pay an additional 0.9% Medicare surcharge on wages above $200,000.
How do I calculate the billable rate to cover costs and make a profit?
First, find the fully-loaded hourly labor cost: total annual cost divided by net hours worked. Then apply your desired profit margin using the revenue-based formula: billable rate = fully-loaded cost / (1 - margin%). For example, if the true cost is $40/hr and you want a 20% profit margin, the billable rate is $40 / 0.80 = $50/hr. This is different from a simple markup: $40 x 1.20 = $48 gives a 16.7% margin, not 20%.