Loaded Labor Rate Calculator

What does an employee actually cost beyond their salary?

The total cost of employing someone is consistently 1.25–1.40× their annual salary once mandatory taxes, benefits, and overhead are factored in. For a $65,000 employee with standard benefits and a 3% 401(k) match, that works out to roughly $82,000 per year fully loaded.

The components employers pay on top of salary break into three groups:

Mandatory payroll taxes — these are non-negotiable regardless of benefits package:

• Social Security: 6.2% on wages up to $176,100 (2026 wage base)
• Medicare: 1.45% on all wages with no cap
• FUTA: 0.6% on the first $7,000 of wages — $42 per employee per year, essentially fixed
• SUTA: varies by state and claims experience, typically 1–5% on a state-specific wage base
• Workers' compensation insurance: $0.40–$20+ per $100 of payroll depending on industry

Benefits (employer share): health insurance, retirement match, dental/vision, life and disability insurance. Health alone can range from $400 to $1,200/month in employer contributions depending on the plan and coverage level.

Overhead: payroll processing costs, HR administration, training, and equipment allocations — often $500–$2,000 per employee per year.

This calculator breaks each component out separately so you can see exactly where the loading comes from, not just the total.

How do I calculate a fully burdened labor rate?

The fully burdened labor rate is total loaded annual cost divided by actual productive working hours:

Loaded hourly rate = (Salary + Employer Taxes + Benefits + Overhead) ÷ Actual Working Hours

The detail most tools get wrong is the denominator. Nominal annual hours are 2,080 (52 weeks × 40 hours). But with 15 PTO days and 10 company holidays, an employee's actual productive hours are 1,880 (235 working days × 8 hours). Using 2,080 instead of 1,880 understates the true cost per hour by about 10%, because you are spreading a fixed cost over hours that don't get worked.

For a $65,000 salary with standard inputs:

• Employer taxes: $6,179
• Benefits: $9,950
• Overhead: $1,000
• Total loaded annual cost: $82,129
• Actual working hours: 1,880
• Loaded hourly rate: $43.69

The nominal rate — salary divided by 2,080 — is $31.25. The $12.44 gap between these two numbers is what gets miscounted when managers price projects using salary alone. On a 500-hour project, that gap is $6,220 in unrecovered labor cost.

What is a typical benefits loading percentage for employees?

For most U.S. employers, benefits loading — everything above base salary expressed as a percentage of salary — runs between 20% and 35%.

• Lean (18–24%): minimal benefits, low workers' comp rate, low SUTA wage base state
• Typical (25–30%): standard health plan, 3% 401(k) match, average state tax profile
• High (31–40%+): comprehensive health, generous match, high workers' comp industry, or high SUTA wage base state

The three variables that move the number most:

1. Health insurance generosity. The difference between a $400/month and $900/month employer health contribution is $6,000/year — roughly 9 percentage points of loading on a $65,000 salary.
2. Workers' comp classification. An office clerical rate might be $0.35 per $100 payroll; a structural ironworker can be $30+. Industry and state both determine the rate.
3. SUTA wage base. The federal floor is $7,000, but Washington state's is $68,500. At a 2.7% rate, that's a $1,661 swing per employee.

This calculator shows benefits loading percent as a direct output. A number above 35% almost always traces back to one of these three drivers rather than general overhead.

When should I use loaded labor rate instead of base salary?

Use loaded labor rate — not salary — in four situations where the difference is material:

Project pricing. If you are quoting a client for work that requires 200 hours of a $65,000 employee's time, pricing at $31.25/hr (nominal) leaves $2,488 of cost unrecovered. The loaded rate of $43.69 is the floor below which you lose money before adding margin.

Headcount budget requests. When finance asks what adding three people costs next year, the answer is not three times salary. It is three times total loaded annual cost — which includes the tax and benefits load that often gets underestimated in hiring plans.

Contractor vs. employee comparisons. A 1099 contractor at $75/hr looks expensive against a $31.25 nominal rate for a $65k employee. It looks much less dramatic against $43.69 loaded. The comparison is only valid when both sides of the equation use the same cost basis.

Overtime decisions. When choosing between authorizing overtime for existing staff or hiring additional headcount, the relevant cost to compare is not the full overtime rate but the overtime premium — the incremental cost above straight time. The loaded hourly rate is the reference point for that calculation.

In all four cases, using salary alone systematically undercounts labor cost by 25–40%, which compounds across a project portfolio or annual operating budget into meaningful mispricing.

What's the difference between loaded labor rate and burdened labor rate?

They are the same calculation — "loaded labor rate," "fully burdened labor rate," "fully loaded cost," and "burdened hourly cost" all refer to total employment cost divided by productive working hours. The terminology varies by industry.

• Government contracting and federal procurement: "fully burdened labor rate" (FBLR) — the official term used in cost proposals and contract pricing under FAR
• Professional services and consulting: "loaded rate" or "billing rate floor"
• Manufacturing and operations: "labor burden rate" or "burdened hourly cost"
• HR and corporate finance: "fully loaded cost" or "total cost of employment"

One distinction worth knowing: federal contractors sometimes use a formal indirect cost rate structure that separates fringe benefits, overhead, and G&A into distinct burden pools, each applied at different rates to a direct labor base. This calculator uses a single-pool model — salary plus all additional costs divided by working hours — which is the correct approach for most commercial businesses and an appropriate starting point for small government contractors. If you are preparing an incurred cost submission or a government cost proposal under FAR 31.2, you will need the formal three-pool structure instead.

For everyone else, the calculation is straightforward: add up what the employee costs the company in a year, divide by how many hours they actually work, and use that number anywhere salary alone has historically been standing in.