How to Calculate Your Equivalent W-2 Salary From a 1099 Hourly Rate
An $85 an hour contract offer sounds like $176,800 a year. That number is doing a lot of wishful thinking. It assumes you bill every one of 2,080 hours, pay no business costs, and get benefits for free. Run the real math and that same $85 an hour lands closer to a $110,000 salary. The gap between the headline rate and the equivalent W-2 salary is where bad career decisions get made.
The equivalent W-2 salary formula, in four steps
Start with annual billings, but use realistic billable hours. Contractors rarely bill 2,080 hours; 1,800 is the standard honest number once you subtract holidays, vacation, gaps between contracts, and the unpaid hours spent finding work. Multiply your rate by 1,800.
Subtract your business expenses: insurance, software, home office, travel. Then subtract the extra payroll tax, which is the part everyone underestimates. A W-2 employee pays 7.65% in FICA. You pay 15.3% on 92.35% of net earnings. The difference works out to roughly 7.65% of your profit going out the door with no W-2 counterpart.
Finally, divide by your benefit load. A W-2 job with health insurance, a 401(k) match, paid time off, and unemployment coverage typically delivers benefits worth 25 to 30% of salary. You have to buy those yourself as a contractor, so the equivalent salary is what is left after reserving for them.
| Math | Result | |
|---|---|---|
| Annual billings | $85 × 1,800 hrs | $153,000 |
| Minus business expenses | − $5,000 | $148,000 |
| Minus extra payroll tax | − ~7.65% of $148,000 × 0.9235 | ~$137,500 |
| ÷ benefit load (1.25) | $137,500 ÷ 1.25 | ≈ $110,000 salary |
The $85 rate equals roughly a $110,000 W-2 salary, or $52.90 an hour as an employee. That is a 1.6x multiple on the hourly number, which sits above the common 1.3 to 1.5x rule of thumb, because this example carries a full 25% benefit load and honest billable hours. The rule of thumb assumes you bill every hour and your benefits are cheap. Reality rarely cooperates with both.
Where this calculation breaks down
Income tax is the step I left out, deliberately. At the same income level, the income tax bill is roughly comparable: contractors deduct half of self-employment tax and may qualify for the 20% qualified business income deduction. The payroll tax and benefits are the real story.
Two things can move the answer a lot. Health insurance is the big one. If you buy family coverage on the marketplace, your benefit load might be 35% or more, which pushes the equivalent salary down. And if your work is feast-or-famine, the 1,800-hour assumption is too generous; at 1,500 billable hours, the same $85 rate equals about a $92,000 salary. The formula is honest only when the inputs are honest, so be pessimistic on the hours and specific on the expenses. One more input worth getting right: if you are choosing between a real contract offer and a real W-2 offer, ask for the W-2 benefits numbers instead of guessing 25%. The benefits summary lists the employer's health premium contribution, the 401(k) match formula, and the PTO days. That turns the benefit load from a guess into a number, and it is the single highest-leverage question in the whole comparison.
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Run your own numbers with the free calculatorFrequently asked questions
What is the formula for converting a 1099 rate to a W-2 salary?
Hourly rate × realistic billable hours, minus business expenses, minus the extra 7.65% payroll tax, divided by (1 + your benefit load as a fraction of salary). At a 25% benefit load, that means dividing by 1.25.
How many billable hours should I assume per year?
About 1,800. Subtract holidays, vacation, sick days, gaps between contracts, and business development time from the 2,080-hour fantasy. Using 2,080 overstates the contract's value by roughly 15%.
Is the 1.3 to 1.5x multiplier accurate?
It works as a floor when benefits are 25 to 30% of salary and you actually bill 1,800 hours. Expensive health insurance or fewer billable hours means you need a bigger multiple. Run the formula with your own numbers.
Does income tax change the comparison?
Barely, at the same income. Half of self-employment tax is deductible and the 20% qualified business income deduction may apply. The real cost gaps are the extra payroll tax and the benefits you fund yourself.
Related: How Much More Should You Charge as a 1099 Contractor? The Real Math · Do 1099 Contractors Pay More Taxes Than W-2 Employees? · 1099 vs W-2 Benefits Comparison: What the Salary Leaves Out · How 1099 Contractors Pay Quarterly Estimated Taxes
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