Home / 14 Essential Call Center Metrics and KPIs

14 Essential Call Center Metrics and KPIs

According to industry benchmarks, a company will retain 90 percent of its customers when it can find a lasting resolution to their complaints at the first call. This is a simple analogy we can use to describe call center Metrics and Key Performance Indicators (KPIs). 

Call center metrics and KPIs are for measuring the performance of a call centre.  They help identify and understand the overall call centre operation. 

It will be impossible to improve your customer experience without having a more straightforward overview of critical metrics and KPIs essential for running call center operations smoothly. 

Call centre metrics are specific measurements used to analyze the effectiveness of a call centre to customer experience. These Metrics provide a deep understanding of every aspect of call centre operations, such as the customer's experience and complaints, agent performance, and overall efficiency and effectiveness. 

On the other hand, Key Performance Indicators (KPIs) are specially designed to coordinate the set objectives of call centres. It provides a distinct emphasis on vital aspects of performance and operation.

What Are Call Center Metrics And KPIs? 

Call center metrics and KIPs are used interchangeably; metrics are specified in a database, while KPIs measure progress toward underlying goals. Without the adoption of Metrics and KPIs, call center quality can run into problems as analyzing call center or even agent performance will be a challenge.

With Metrics, agents and call centre managers can optimize overall operations and make decisions to enhance customer satisfaction. The call center's aim and objectives are to satisfy customers and solve and answer their problems, so call centre Metrics are essential. 

Key Performance Indicator helps evaluate performance and determine when important goals are achieved.KPIs provide valuable knowledge in various aspects of call centre operation. 

By tracking KPIs, call centres can analyze general performance, identify areas that need improvement, and set targets for call centres' performance. With all this, customers will be delighted and thereby stay loyal. 

Metrics allow you to access how your call centre is doing and how to make good growth decisions to move it forward. It helps to measure every activity in a call centre, such as agent productivity, customer satisfaction, and how effective and efficient the call centre is running.  

Key Performance Indicators that don't lead to customer improvement automatically become helpful. KPIs are a vital responsibility of call centre managers and agents; they must understand their KPIS very well and have to choose the one that works best for them.

Why You Need To Measure Call Center Metrics And KPIs


Metrics and KPIs are critical in call centres. Call centres might be incompetent without them as they might have problems with customers or not meet customers' needs, but measuring them is also ideal. 

A lack of measurements can make improving all call centre operations difficult. Measuring call centre Metrics and KPIs is like having a map that shows where you have gotten to where you are going. 

The primary reason for measuring Metrics and KPIs is to improve overall customer satisfaction. It is fundamental for continuous improvement in delivering superb customer experience. 

Metrics and KPIs should be measured to manage call centre performance, encourage growth and analyze trends; call queuing and abandonment will be reduced, and call centres will be able to meet the demands of Customers only when Metrics and KPIs are measured. 

By measuring call centre Metrics and KPIs, you will be sure your set goals are on track and meeting their targets. When metrics and KPIs measurement in call centres are not adopted, they might encounter problems as it will be challenging to analyze the performance of the call centre and agents performance too; it will also lead to a lack of accountability and hindrance to providing excellent customer service. 

In essence, measuring metrics and KPIs in your call centre is essential because everything concerning your call centre will be in good condition, improve operations and drive overall success.

Tips For Improving Your Call Centre Metrics And KPI Score In 2024.


To improve your call centre, you should have top-notch customer service. Customers are the soul of call centres, so when they experience the best service, they will stay loyal, leading to improvement in your call centre. There are few other tips on how to improve your call centre 


Ensuring that your operations are organized and effective improves the call centre. Process Flow or workflow makes a massive difference in productivity and leads to customer satisfaction, and this enhances call centres automatically.


Customers will be assured to solve problems themselves even when the call centre is not open during working hours. Agents will be less pressured as self-service will reduce call volume.


When agent efficiency is measured and monitored, it will be straightforward to identify areas needing improvement for customer satisfaction.

Essential Call Centre Metrics And Kpis To Know In 2024.


This is a crucial aspect of every call centre; it measures how satisfied and comfortable Customers are with their operations. Customer satisfaction is the result of the interaction with a call centre agent, which shapes the customer perception of the call centre. 

It should be highly prioritized because it builds strong relationships with Customers and yields loyal and returning Customers.

Click to learn: Call Center Vs BPO


 In call centre metrics and KPIs, agent productivity is essential. They are majorly used to measure agent efficiency and effectiveness; it is vital to measure agent relationships and interaction with Customers as it will help improve customer experience in call centres. The more productive an agent is, the more Customers call they can complete in every working hour.


 This is the measurement of the amount of effort a customer has spent to get an issue or problem solved. It is usually measured by asking customers how much effort they exerted on a call or issue. CES is an essential metric to know Customer loyalty. With CES, it will be easier to understand Customers' impressions of your call centre.


This metric measures the average time it takes to complete an interaction or transaction; the time often differs depending on the company. The average time should be spent on the call and after the call work; by measuring average time, call centres provide a faster and more reliable service.


It is the rate used to assess call centres' experience achievement. The usual rate is between 5% and 8%. It is calculated by dividing the number of calls abandoned by the total number received. It is mainly expressed in percentages.


The first response time is often called the first reply time. It works interchangeably with customer satisfaction. No customer wants to wait in the queue before you resolve their issues. 

Fast response time helps Customers find out you are available and ready to attend to them immediately. It is calculated by dividing the sum of the first response time by the number of tickets to give the average first response time.


This is the rate at which customers enjoy your operation. It simply measures their experience by asking Customers how satisfied they are with the operations. It is calculated by dividing the total number of delighted Customers and those just satisfied by the total number of responses. Then multiply the result by 100 to get the satisfaction.


This is simply the measurement of how long agents and Customers interact. It is calculated by adding the total talk time, total hold time, and total after-talk tasks. Then, divide by the total number of calls.


This is the time taken for calls to be answered from when Customers place a call in the queue to when an agent attends the call. It is the easiest to calculate; divide the total waiting time for answered calls by the total number of answered calls.


This is the effort Customers exert to get answers to questions or get issues resolved. To calculate the total number of Customers who testify that their interaction was easy, divide by the total number of responses.


NPs measure customer loyalty by looking at their possibilities of recommending your call centre services and those that wouldn't. This can be done by survey method. It is calculated by the total percentage of promoters ( those that recommend service) minus the total percentage of detractors (those that wouldn't)to give the Net Promoters Score.


 This is the ability of a call centre agent to answer questions or resolve issues immediately when customers place a call. FCR is attending to customers the first time the call.

It is calculated by the total number of customer interactions on the first try divided by the total number of Customers with unique interactions. To get a percentage, you should multiply by 100.


After-call work time is also called post-call work. It is the after-work formalities agents engage in upon completing interaction with Customers. It is calculated by adding the total number of times a specific agent spends over a set time and dividing by the sum of the total number of calls over the same timeframe.


This is the average time agent hood customer calls. It is essential to ensure customers are at most held for 2 minutes. To calculate, you only need to add the total wait time for all and divide it by the number of answered calls.

Final Thought

Tracking the right metric and KPI is a key factor that helps improve your call centre efficiency. The world is changing, and what we saw as essential metrics in the past are increasingly becoming outdated. 

This is the foundation every business owner and decision maker like Helpport must know about the basic call center metrics to track. Their BPO services also have a high-quality service system. Its importance lies not only in making critical decisions that improve the customer service experience, but also as a guide to improving operational efficiency.

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