Churn Rate
What is Churn Rate in Sales?
Churn rate in sales is the percentage of customers who stop doing business with a company over a specific period. It measures the rate at which customers discontinue their relationship with a business, typically through cancellations or non-renewals of services or subscriptions.
Synonyms: Customer attrition rate, Customer turnover rate, Customer defection rate, Customer loss rate

Why Churn Rate is Important in Sales
Understanding churn rate is crucial for businesses as it directly impacts revenue, growth, and customer retention strategies. A high churn rate can indicate customer dissatisfaction, product issues, or strong competition. By monitoring and analyzing churn rate, companies can identify areas for improvement and implement targeted retention strategies.
How to Calculate Churn Rate
Calculating churn rate is relatively simple:
- Choose a time period (e.g., monthly, quarterly, annually)
- Divide the number of customers lost during that period by the total number of customers at the beginning of the period
- Multiply the result by 100 to get the percentage
Churn Rate = (Lost Customers ÷ Total Customers at Start) × 100
Strategies to Reduce Churn Rate
Reducing churn rate is essential for sustainable business growth. Here are some effective strategies:
- Improve customer onboarding
- Provide excellent customer support
- Implement a customer feedback loop
- Offer loyalty programs or incentives
- Continuously enhance product value
Frequently Asked Questions
- What is a good churn rate?: A good churn rate varies by industry, but generally, a rate below 5-7% annually is considered good for most businesses.
- How often should I measure churn rate?: It's best to measure churn rate monthly or quarterly to identify trends and take timely action.
- Can churn rate be negative?: Yes, a negative churn rate is possible and desirable. It occurs when revenue from existing customers (through upsells or expansions) exceeds revenue lost from churned customers.
- How does churn rate differ from retention rate?: Churn rate focuses on lost customers, while retention rate measures the percentage of customers who continue doing business with you over a given period.