Not tax, legal, or accounting advice — the published math, with its source.
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How Much Does an Employee Cost Per Hour?

An employee costs more per hour than their wage, and more than most employers expect once paid time off is counted. Here is what goes into the real hourly figure — employer taxes, benefits, overhead — and why the hours you divide by matter as much as the costs you add up.

The wage is the smallest question

Take a $60,000 salary. Divided by the 2,080 hours in a standard working year, that is $28.85 an hour — and that number is wrong in both directions at once.

It is too low because the employer also pays Social Security, Medicare, federal unemployment tax, and a state unemployment tax, before any benefits or overhead. It is too high in the sense that matters least and misleads most: it assumes all 2,080 hours are worked.

What the employer adds on top

Employer payroll taxes are a fixed set. Social Security is charged on wages up to an annual ceiling. Medicare is charged on every dollar with no ceiling at all. Federal unemployment tax is charged at a headline rate less a credit for paying your state on time, which brings it down sharply. State unemployment tax is charged at your state's own rate on its own — usually low — taxable wage base.

Benefits are typically the largest addition, and larger than the taxes. Federal survey data puts benefits near thirty percent of total compensation across private industry, which is a bigger share of wages than it sounds: thirty percent of compensation is about forty-three percent of the wage itself.

Overhead is the part nobody invoices for. Equipment, software seats, workspace, and the management time a person consumes are all real and all recur.

Then divide by the hours that are actually worked

Paid time off is paid but not worked. A role with fifteen days of holiday delivers 1,960 hours, not 2,080 — and the total cost has to be recovered across the smaller number.

That distinction moves the hourly figure by eight to twelve percent for a typical package, which is the difference between a quoted job that makes money and one that does not. It is the number to price work from.

The one cost no calculator should guess

Workers' compensation is priced by class code, payroll size, and insurer. The same salary can cost very different amounts for a roofer and a bookkeeper, so any tool that prefills a single rate is guessing on your behalf. Get a quote and add it yourself.

Common questions

What is a typical employer cost multiplier?
Most employers land between about 1.15× and 1.35× salary once taxes, benefits and overhead are counted, but the spread is wide and depends mostly on benefits rather than tax. A rule of thumb is a poor substitute for your own figures, which is why the calculator shows your multiplier rather than an average.
Do employer payroll taxes apply to the whole salary?
Only Medicare does. Social Security stops at an annual wage ceiling, federal unemployment tax stops after the first $7,000, and state unemployment tax stops at a wage base each state sets for itself. Because those ceilings are low, the taxes are usually fully paid within the first months of the year.
Should I use cost per hour or cost per productive hour?
Cost per productive hour, whenever you are pricing work. Cost per contracted hour is useful for budgeting a salary line; cost per productive hour is what an hour of delivered work actually costs you, and it is the only one of the two that survives contact with a quote.

Run it for your numbers:

Work out your own cost per hour