Call Abandonment Rate
Use the Call Abandonment Rate. Enter Abandoned calls and Total incoming calls for a clear result, formula explanation, and practical planning checks.
Call Abandonment Rate measurements
Enter your values, then calculate.
Result
How to calculate call abandonment rate
Call abandonment rate measures the percentage of incoming calls where the caller hung up before being helped — a customer service quality metric.
How the calculation works
Abandonment rate = (Abandoned calls ÷ Total incoming calls) × 100.
Example
60 abandoned out of 1,200 calls: (60÷1,200)×100 = 5%.
Frequently asked questions
How is Result calculated?
Result = [Abandoned calls] ÷ [Total incoming calls] × 100.
Is the Call Abandonment Rate free to use?
Yes — every calculator on Simple Calculator Tools is free, runs in your browser, and does not require an account.
Call Abandonment Rate
Abandonment rate = (Abandoned calls ÷ Total incoming calls) × 100.
Let's understand your call abandonment rate result.
Calculate a result above and this guide will help you interpret it using this calculator's own formula and explanation.
Pro Tips for Call Abandonment Rate
- Industry guidance often targets abandonment rates under 5-8%, though acceptable targets vary by industry and call type.
- A rising abandonment rate often points to understaffing or long hold times — check average wait time alongside this metric.
Common Call Abandonment Rate Mistakes to Avoid
- Looking at abandonment rate without also checking average wait time, since the two are closely related and wait time is often the root cause.
When to Use This Calculator
Call abandonment rate measures the percentage of incoming calls where the caller hung up before being helped — a customer service quality metric.