High Turnover Rate: Benchmarks, Causes, and How to Fix It
A complete guide to understanding high employee turnover rates: what percentage is high, industry benchmarks, the six most common causes, what it actually costs a small business, and the proven strategies to reduce it.
High Turnover Rate
Benchmarks, causes, and how small businesses fix it
At one of my early companies, we had a revolving door. Someone would leave every other month. We told ourselves it was the market, the industry, the economy. Then I sat down and actually calculated the number. We were at 35% annual turnover. We were not losing people to competitors. We were losing them to anywhere else.
The number itself was not the problem. The problem was that we had no idea what a normal number was, no idea what was causing it, and no system to fix it. That is the situation most small business owners find themselves in: aware that turnover is high, unsure where "high" actually starts, and uncertain which lever to pull first.
This guide answers all three questions with specifics. What rate counts as high for your industry and company size. What is most likely causing it. And which interventions have the best return on the time and money you invest.
What Is a High Turnover Rate?
A high turnover rate is generally defined as losing more than 20% of your workforce in a given year. The current US average sits at 13 to 18% total annual turnover, with voluntary turnover at approximately 13% according to Mercer's 2025 US Workforce Turnover Survey. Under 10% is broadly considered healthy. Above 30% is critical.
These thresholds are not arbitrary. They represent the point at which replacement costs, productivity loss, and team disruption compound faster than the organization can absorb them. At 20% turnover in a 15-person company, you are replacing three people per year. Each replacement costs between 40% and 200% of their annual salary. The math becomes uncomfortable quickly.
Indicates strong retention, competitive pay, and good culture. Some movement is still healthy. Zero turnover can signal stagnation.
Normal range for most industries. Current US average is 13–18%. At this level, monitor trends rather than panic. Some roles and industries naturally sit here.
Above-average and worth investigating. At 20%+, a 15-person company loses 3 people per year. Replacement costs and productivity loss become material budget items.
Requires immediate action. At this level, you are constantly replacing people rather than building a team. Root cause diagnosis is more urgent than any other HR priority.
Industry context changes everything. Hospitality and food service run at 70 to 80% total turnover as a structural baseline. Government and financial services typically land at 7 to 11%. Comparing your rate to a national average without accounting for your industry is like comparing a restaurant's food cost percentage to a software company's. The benchmarks section below breaks this down by industry.
How to Calculate Your Turnover Rate
The standard formula is straightforward. Divide your total employee separations over a period by your average headcount for that period, then multiply by 100 to get a percentage.
Average headcount = (Start-of-year headcount + End-of-year headcount) ÷ 2
Example: 5 departures at a company with 25 employees at start and 23 at end. Average headcount = 24. Turnover rate = (5 ÷ 24) × 100 = 20.8%
Track voluntary and involuntary departures separately. Voluntary turnover is the more actionable number because it reflects what employees are choosing to do. Involuntary turnover reflects your hiring and performance management decisions. Mixing them obscures both signals.
| Metric | Formula | What It Tells You |
|---|---|---|
| Annual turnover rate | (Departures ÷ Avg headcount) × 100 | Overall retention health |
| Voluntary turnover rate | (Resignations ÷ Avg headcount) × 100 | Employee satisfaction signal |
| 90-day turnover rate | (Departures in first 90 days ÷ New hires) × 100 | Onboarding effectiveness |
| Regrettable turnover rate | (High-performer departures ÷ Total departures) × 100 | Quality of exits |
| Department turnover rate | (Dept departures ÷ Dept avg headcount) × 100 | Team-level problems |
The 90-day turnover rate deserves special attention. It isolates the onboarding window, where research shows 28% of new hires quit before reaching the three-month mark. If your 90-day rate is elevated, the problem is almost certainly in the hiring and onboarding process, not compensation or culture, since new hires have had minimal exposure to either.
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See How It WorksIndustry Benchmarks: Is Your Rate Actually High?
Industry benchmarks are the only meaningful reference point for evaluating your turnover rate. A 25% rate is alarming in professional services and unremarkable in food service. The table below provides current benchmarks from BLS JOLTS and supplementary sources.
| Industry | Avg Annual Turnover | Voluntary Only | Assessment |
|---|---|---|---|
| Hospitality / Food service | 70–82% | ~60% | Structurally high |
| Fast food | 130–150% | N/A | Structurally high |
| Retail (frontline) | 60%+ | 26.7% | Structurally high |
| Nursing homes / Long-term care | ~94% | High | Crisis level |
| Healthcare (hospitals) | ~20.7% | ~15% | Watch closely |
| Tech / Software | 12.9–13.2% | ~12% | Below average |
| Professional services | ~13.3% | ~12% | Average |
| Finance / Insurance | 8–12% | ~8% | Healthy |
| Government | 7–11% | ~7% | Healthy |
Small businesses face a structural disadvantage. LinkedIn data shows small and midsize businesses average 12.0% voluntary turnover versus 9.9% for large enterprises. BLS data for establishments with 1 to 49 workers shows 51.5% total annual separations compared to 44.4% for larger companies. If you run a small business and your turnover is at the national average, you are actually underperforming relative to your size category.
Six Causes of High Employee Turnover
High turnover is a symptom. The causes beneath it are specific and diagnosable. Research from Gallup shows that 42% of all turnover is preventable, meaning the departing employee believed their employer could have retained them. Here are the six most common root causes, ranked by frequency and weighted for small business impact.
Why poor onboarding sits near the top
Most turnover discussions focus on compensation and culture. Both matter. But onboarding is the most actionable lever for small businesses because it is fixable without raising budgets or replacing leadership. Research consistently shows that 28% of new hires quit before their 90th day. Among those who leave, 34% cite a poor onboarding experience as a direct contributing factor. Unclear role expectations, insufficient training, and social isolation in the first weeks create a pattern where new hires disengage before they ever get started.
The connection is direct: structured onboarding addresses the highest-risk window of the employee lifecycle. The high turnover meaning guide covers the statistics in more depth, and the employee onboarding checklist provides the implementation framework for reducing 90-day turnover specifically.
Manager quality drives the majority of voluntary turnover
Gallup research attributes 71% of voluntary turnover to the employee's direct manager. Not the company. Not compensation. The manager. At a small business, this is both the hardest and most important lever. Founders often promote top individual contributors into management roles without training. The result is technically skilled managers who do not know how to set expectations, give feedback, or develop their reports. Investing in manager effectiveness, even one structured monthly 1:1 cadence with a clear feedback framework, returns more in retention than most other interventions.
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See It in ActionIs High Turnover Always Bad?
High turnover is generally harmful, but context matters. Several specific scenarios produce elevated turnover rates that are structurally normal or even strategically intentional.
Seasonal industries like hospitality and retail have baseline turnover of 50 to 80% that reflects workforce patterns, not organizational failure. Startups in rapid scaling phases naturally experience hiring mismatches as roles evolve faster than initial job descriptions anticipated. Performance-managed departures, deliberately exiting low performers, can strengthen teams even as they raise the turnover number. Tech companies with 12 to 15 month median tenures often lose employees to competitive poaching, not dissatisfaction.
The useful distinction is between regrettable turnover (losing employees you wanted to keep) and non-regrettable turnover (performance exits, role mismatches, or structural seasonality). Track both separately. If your total turnover is 25% but 10 percentage points of that is deliberate performance management, your actual retention problem is 15%, not 25%.
| Turnover type | Example | Usually preventable? | What to do |
|---|---|---|---|
| Regrettable voluntary | Top performer resigns for competitor | Yes (42% preventable) | Root cause analysis, manager audit |
| Non-regrettable voluntary | Poor fit resigns after 60 days | No (by design) | Improve hiring process |
| Performance-managed | Low performer terminated | No (by design) | Track as separate metric |
| Structural/seasonal | Seasonal retail staff | No (industry norm) | Benchmark vs. industry, not average |
| Early-tenure (90-day) | New hire quits within first 3 months | Yes | Fix onboarding process first |
What High Turnover Actually Costs Small Businesses
Replacement cost estimates vary widely because organizations rarely track the full picture. The Gallup research range of 40% to 200% of annual salary per departure is the most widely cited and most rigorously sourced. Frontline workers cost approximately 40% to replace. Technical and professional roles run 80% to 150%. Managers and senior leaders reach 200% or more when you account for the full productivity gap during the transition.
These figures include direct costs (job posting, recruiter time, background checks, onboarding expenses) and indirect costs (manager time diverted to hiring, workload distribution among remaining team, productivity loss during the new hire's 8 to 26 week ramp-up period). Most small business owners who calculate this number for the first time discover their annual turnover cost is their second or third largest operating expense.
How to Reduce High Employee Turnover
Reducing high turnover requires diagnosing the root cause first. The strategies below are ordered by return on investment for small businesses, not by how frequently they are recommended in generic HR content.
1. Fix the onboarding process first
If your 90-day turnover rate is elevated, start here before addressing anything else. Structured onboarding improves new hire retention by 82% and achieves full productivity 34% faster, according to Brandon Hall Group research. For small businesses, this is the highest-leverage intervention because it addresses the period of maximum turnover risk with a relatively low implementation cost.
The minimum viable onboarding process for a small business includes: a pre-boarding sequence before Day 1, a structured first week with daily check-ins, a written 30-60-90 day plan with measurable goals, and formal reviews at Day 30, 60, and 90. The complete onboarding process guide covers implementation in detail. At FirstHR, we built the platform specifically to make this process manageable for owners running it without a dedicated HR team.
2. Conduct structured exit interviews
Exit interview data is the most reliable signal available for diagnosing turnover causes. The problem is that most small businesses either skip them entirely or conduct them informally enough that the data is not usable. A structured exit interview with five consistent questions, asked by someone other than the direct manager, produces patterns over time that reveal whether turnover is driven by management, compensation, role fit, or culture. Track responses in a spreadsheet. After ten exits, the root cause will become obvious. Track exit reasons alongside your onboarding KPIs to identify whether turnover is concentrated in the first 90 days or later tenure.
3. Conduct stay interviews before exits happen
Stay interviews ask current employees what keeps them and what might cause them to leave. Unlike exit interviews, they provide data while you can still act on it. A 30-minute quarterly conversation between each manager and their direct reports, asking four questions: what do you look forward to each day, what are you learning, what could make you leave, and what would make this a better place to work. The answers are almost always more actionable than any annual engagement survey.
4. Audit manager effectiveness
If voluntary turnover is concentrated in specific teams or departments, the manager is the most likely variable. A simple audit: compare turnover rates by manager over a rolling 12-month period. If one manager's team shows 30% turnover while another's shows 8%, the problem is not compensation or culture. It is management practice. Address this directly with coaching, clear expectations, and if necessary, a management transition.
5. Map compensation to market data annually
Compensation below market is cited by 28% of departing employees. For small businesses that cannot match large company salaries across the board, the solution is targeted market-rate adjustments for the highest-risk roles, combined with transparency about the full compensation picture including flexibility, growth opportunity, and equity if applicable. Free tools like the BLS Occupational Employment Statistics provide salary benchmarks by role, industry, and geography.
6. Build visible career paths
Lack of growth opportunity drives 63% of voluntary departures according to LinkedIn research. At a small business with limited hierarchy, formal promotion paths are harder to create than at large companies. The substitute is explicit skill development conversations: quarterly discussions about what the employee wants to learn, what responsibilities they could take on, and what the next step in their role could look like. Documented growth conversations cost nothing and significantly reduce the perception that career development requires leaving.
- A high turnover rate is generally above 20% annually. The current US average is 13–18%. Under 10% is healthy.
- Small businesses face structurally higher turnover than enterprises (12.0% vs 9.9% voluntary), making retention systems more important, not less.
- 28% of new hires quit within 90 days. Structured onboarding is the highest-ROI intervention and the one most often missing at small companies.
- Replacement costs range from 40% of salary for frontline workers to 200% for managers. A 25-person company with 20% turnover can spend $55K–$275K annually replacing people.
- 42% of all turnover is preventable. Root cause diagnosis through exit interviews and stay interviews reveals which specific lever to pull first.
Frequently Asked Questions
What is considered a high turnover rate?
Above 20% annually is broadly considered high. The current US average is 13 to 18% total turnover. Under 10% is healthy. Above 30% is critical. These thresholds vary significantly by industry: 20% in hospitality is exceptional, while 20% in government or finance is alarming. Always compare your rate to your industry benchmark, not the national average.
What is a high turnover rate for a small business?
Small businesses average 12.0% voluntary turnover versus 9.9% for large employers. For a small business, any rate above 20% warrants investigation. The disproportionate impact at small scale makes this more urgent: losing 2 of 10 employees in a year is a 20% rate that eliminates 20% of total capacity overnight, with each replacement costing 40 to 200% of the departing employee's salary.
How do you calculate employee turnover rate?
Divide total departures by average headcount, multiply by 100. Annual example: 5 departures at a 25-person company = (5 ÷ 25) × 100 = 20% turnover rate. For greater precision, use average headcount: (beginning headcount + ending headcount) ÷ 2. Track voluntary and involuntary departures separately to distinguish employee satisfaction issues from performance management decisions.
What causes high employee turnover?
The six primary causes are poor management (71% of voluntary turnover per Gallup), lack of career growth (63% per LinkedIn), poor onboarding (28% of new hires quit within 90 days), below-market compensation (28% of departing employees), work-life imbalance (31% per Gallup), and weak culture (37% per Gallup). For small businesses, onboarding has the highest ROI to fix first because it requires systems, not large budget increases.
Is high turnover always bad?
No. Seasonal industries have structural turnover of 50 to 80% that reflects normal patterns. Performance-managed exits strengthen teams. Tech companies often see short tenures due to competitive poaching. The useful distinction is between regrettable turnover (losing people you wanted to keep) and non-regrettable turnover (role mismatches, performance exits, or seasonal patterns). Track them separately.
How much does high employee turnover cost?
Replacing an employee costs 40% of annual salary for frontline workers and up to 200% for managers, according to Gallup. For a 25-person company averaging $55,000 salaries with 20% turnover, the annual cost ranges from $55,000 to $275,000. The national total cost of voluntary turnover is approximately one trillion dollars annually. Most small business owners who calculate this number find it is their second or third largest operating expense.
Why is high turnover bad for a company?
High turnover damages organizations through five compounding effects: direct replacement costs, productivity loss during the 8 to 26 week ramp-up period, loss of institutional knowledge, morale damage to remaining employees (turnover is contagious), and customer experience degradation. For small businesses, these effects are amplified because each departure represents a larger percentage of total capacity and institutional knowledge.
Is 20% turnover rate high?
Yes, in most contexts. The current US average is 13 to 18%. At 20%, a 20-person company loses 4 employees per year, each costing 40 to 200% of their salary to replace. The exception is industries with structural high turnover: hospitality, retail, and food service, where 20% would be exceptional performance. Always benchmark against your own industry.
What is the difference between voluntary and involuntary turnover?
Voluntary turnover is employees choosing to leave: resignations and retirements. Involuntary turnover is the company initiating separation: terminations and layoffs. Gallup research shows 42% of total turnover is preventable, meaning employees believed their employer could have retained them. Preventability is almost entirely in the voluntary category. Track both separately to diagnose whether you have a retention problem or a performance management problem.
How does onboarding affect employee turnover?
Onboarding directly drives early-tenure turnover. Research shows 28% of new hires quit within 90 days, with 34% citing poor onboarding as a contributing factor. Structured onboarding improves retention by 82% and achieves full productivity 34% faster than informal processes. For small businesses, this is the highest-ROI retention intervention: it costs relatively little to implement and addresses the single highest-risk window in the employee lifecycle.