For many small businesses, payroll is one of the biggest expenses on the income statement.
That naturally leads to a common question:
What percentage of revenue should payroll be?
The short answer is:
It depends.
A restaurant, accounting firm, construction company, gym, retailer, software company, and home-service business can all have very different labor needs.
So there is no universal percentage that works for every business.
But payroll as a percentage of revenue can still be one of the most useful numbers an owner tracks.
What Does Payroll Percentage Mean?
The basic calculation is:
Payroll ÷ Revenue
For example:
If your business generates:
$100,000 in monthly revenue
$30,000 in payroll
then payroll represents:
30% of revenue
If payroll rises to $40,000 while revenue stays at $100,000, payroll percentage increases to:
40%
That change may deserve attention.
What Should Be Included in Payroll?
Before comparing payroll percentages, make sure you are measuring the same thing consistently.
Depending on how you manage your financials, payroll may include:
employee wages
salaries
overtime
bonuses
payroll taxes
employer benefits
workers’ compensation
employer retirement contributions
commissions
other employment-related costs
Some businesses look only at gross wages.
Others look at total labor cost.
The second approach often gives a more complete picture of what employees actually cost the business.
Why There Is No Perfect Percentage
Different industries require different amounts of labor.
A professional-services firm may rely heavily on employees to deliver the service.
A retailer may spend much more on inventory.
A manufacturing business may have significant materials and equipment costs.
A software company may have relatively little cost of goods sold but high salaries.
That means a payroll percentage that looks healthy in one industry could be unsustainable in another.
The better question is:
Does our payroll level make sense for the way our business earns money?
The Most Important Comparison May Be Your Own History
Industry benchmarks can be useful.
But your own trends are often even more valuable.
Suppose your payroll percentage has looked like this:
January: 28%
February: 29%
March: 30%
April: 35%
May: 39%
That change should probably be investigated.
Maybe you hired ahead of expected growth.
Maybe revenue slowed.
Maybe overtime increased.
Maybe staffing became less efficient.
Maybe the change is completely intentional.
The number does not automatically tell you there is a problem.
It tells you where to ask questions.
Revenue Can Grow While Payroll Efficiency Gets Worse
Imagine a business goes from:
Year 1
Revenue: $1,000,000
Payroll: $300,000
Payroll percentage: 30%
to:
Year 2
Revenue: $1,200,000
Payroll: $420,000
Payroll percentage: 35%
Revenue increased by 20%.
Payroll increased by 40%.
The business is larger, but labor costs are consuming more of every revenue dollar.
That may reduce profitability unless margins elsewhere improved.
This is why simply saying “sales are up” does not tell the whole story.
Payroll Can Also Rise Before Revenue Does
Not every increase in payroll percentage is bad.
Sometimes businesses intentionally hire before growth arrives.
You may bring on:
another salesperson
a manager
technicians
customer-service staff
administrative support
Revenue may take several months to catch up.
That could temporarily push payroll percentage higher.
The key is having a plan.
Ask:
How much additional revenue should this hire support?
How long are we comfortable carrying the added cost?
What happens if the expected growth takes longer?
At what revenue level does payroll percentage return to our target?
That turns hiring into a measurable decision.
Your Business Model Matters
Consider two companies that each generate $1 million in revenue.
Business A
Payroll: $200,000
Payroll percentage: 20%
Business B
Payroll: $500,000
Payroll percentage: 50%
At first glance, Business B might look inefficient.
But what if Business A sells physical products and spends $500,000 on inventory?
And what if Business B is a consulting firm with almost no cost of goods sold?
Suddenly the comparison looks very different.
Payroll percentage should always be viewed alongside:
gross margin
cost of goods sold
overhead
net profit
business model
What About Owner Compensation?
Owner compensation can complicate the calculation.
Some owners pay themselves a salary through payroll.
Others take draws or distributions.
Some do both.
If you are comparing payroll percentages over time or against another business, be consistent about whether owner compensation is included.
For example, a company with an owner working full time for little or no salary may appear to have unusually low payroll.
But if that owner were replaced by a paid manager, labor costs could increase substantially.
This becomes especially important when evaluating the true profitability or potential sale value of a business.
Payroll Percentage and Profit Margin Work Together
Payroll should not be evaluated in isolation.
Suppose payroll is 35% of revenue.
Is that good?
Maybe.
If the business still produces a healthy profit margin, it might be perfectly sustainable.
If the same company is barely breaking even, 35% may be too high for its economics.
Instead of asking only:
“Is payroll too high?”
also ask:
“What does payroll leave us after all the other expenses are paid?”
Pay Attention to Revenue Per Employee Too
Another useful measurement is revenue per employee.
For example:
If a company generates $1 million in annual revenue with 10 employees:
Revenue per employee = $100,000
If revenue grows to $1.2 million but employee count jumps to 16:
Revenue per employee = $75,000
The company grew.
But productivity per employee declined.
That may or may not be a concern depending on why the additional employees were hired.
Looking at both payroll percentage and revenue per employee can provide more context.
Labor-Heavy Businesses Should Watch Staffing Closely
Businesses with high labor requirements can be especially sensitive to staffing decisions.
Examples may include:
restaurants
gyms
salons
home services
healthcare
professional services
childcare
hospitality
construction
A relatively small change in staffing, overtime, or wages can have a major impact on profit.
That makes labor efficiency an important management tool, not just an accounting metric.
Ask Why the Percentage Changed
If payroll percentage moves significantly, do not immediately assume you need to cut employees.
First understand why.
Possible reasons include:
revenue decreased
wages increased
overtime increased
new employees were hired
bonuses were paid
benefits became more expensive
staffing increased ahead of growth
employee productivity declined
the business added management infrastructure
the mix of products or services changed
The reason behind the number matters more than the number by itself.
Compare Similar Periods
Seasonality can distort payroll percentages.
Imagine a seasonal business keeps a core staff all year but generates significantly more revenue during summer.
Payroll may represent:
45% of revenue in January
35% in April
22% in July
That does not necessarily mean January staffing is wrong.
It may simply reflect the seasonal nature of the business.
Comparing January this year with January last year may be more useful than comparing January with July.
When Should Payroll Percentage Concern You?
There is no universal red line.
But it may deserve attention if:
payroll percentage consistently rises while revenue stays flat
payroll grows substantially faster than revenue
margins are shrinking
cash flow is weakening
overtime is becoming routine
labor productivity is declining
staffing increases are not producing expected growth
the business is operating close to break-even
Those signals can help you identify a problem before it becomes larger.
A Target Range Should Be Specific to Your Business
Instead of searching for one number that every business should use, create a target range based on your own economics.
For example, you might determine that your business performs well when total payroll stays between:
28% and 33% of revenue
That range becomes a useful management benchmark.
If payroll reaches 36%, you can investigate.
If it reaches 40%, you may need to make changes.
Your target should reflect:
historical performance
industry norms
gross margin
staffing requirements
profitability goals
seasonality
growth plans
Use Payroll as a Decision-Making Tool
Tracking payroll percentage can help with questions such as:
Can we afford another employee?
Do we need revenue growth before hiring?
Is overtime becoming too expensive?
Are we getting enough productivity from our staffing level?
Can we support another manager?
Are labor costs rising faster than pricing?
What would happen if wages increase 5%?
These are operating questions as much as financial ones.
The Goal Is Not the Lowest Payroll Possible
A lower payroll percentage is not automatically better.
Cutting payroll too aggressively can hurt:
customer service
sales
production
employee retention
quality
growth
The goal is not to spend as little as possible on people.
The goal is to have the right staffing level for the revenue and service level the business is trying to produce.
Know the Number — Then Understand the Story
Payroll as a percentage of revenue is useful because it turns a large expense into something easier to compare over time.
But it should always lead to another question:
Why is this number where it is?
That is where the real insight begins.
Unpack Your Business Numbers
UnpackFi is designed to help business owners track payroll alongside revenue, profitability, expenses, cash flow, break-even, goals, forecasts, and other important business measurements.
Instead of only seeing that payroll increased, the goal is to help you understand how that change fits into the bigger picture.
Try the free UnpackFi demo at UnpackFi.com and see your business numbers in a more visual, practical way.