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Home > Blog > Data Analytics

KPIs for Call Center: Illuminating Insights

KPIs for call centers are essential for the growth of your call center operations. If you are looking to increase customer satisfaction. Or improve your call center service delivery, you will need to understand these KPIs.

KPIs for Call Center

What do call center KPIs entail, and what is their significance? This guide will help you comprehend call center key performance indicators. We will help you leverage data-based strategies to improve call center performance.

First, we will define call center KPIs and give examples to provide more context. Each metric, from average handling time to service level, offers different insights to monitor call center performance.

This blog post will also describe how these call center KPIs influence operational excellence. Understanding the direct correlation between call center KPIs and operational success will help you better understand their role.

Imagine what having a well-defined set of KPIs can do for your call center. It’s much more than simply measuring success.

The next question is: how exactly do you harness these KPIs for continual improvement? We will also demonstrate how to utilize KPI data to enhance process effectiveness.

Table of Contents:

  1. What are the KPIs for Call Centers?
  2. 12 Vital Contact Center KPIs to Track
  3. Why is It Important to Set Contact Center KPIs?
  4. Tips for Setting Call Center KPI Metrics
  5. Difference between Call Center KPIs vs. Call Center Metrics
  6. How to Track KPIs for a Contact Center?
  7. How to Analyze Call Center KPIs?
  8. How to Choose Crucial KPIs for Your Call Center?
  9. FAQs About KPIs For Call Center
  10. Wrap Up

Let’s begin right away without any more delay!

What are the KPIs for Call Centers?

Definition: KPIs for call centers are measurable metrics used to assess the efficiency and performance of call center operations. They help to understand various components of call center operations. This includes agent performance, customer satisfaction, and overall operational efficiency. This, in turn, helps identify what you are doing right and what needs improvement.

12 Vital Contact Center KPIs to Track

1. First Call Resolution (FCR)

FCR measures the percentage of customer issues resolved during the first contact, without the need for follow-up. A high FCR indicates efficiency and enhances customer satisfaction by minimizing repeat calls.

How to find it:

Divide the number of calls resolved on the first attempt by the total number of calls and multiply by 100.

2. Average Handle Time (AHT)

AHT tracks the average time agents spend handling a call, including talking to customers, putting them on hold, and completing after-call tasks. A lower AHT can indicate efficiency, but too short might suggest rushed service.

How to find it:

AHT = (Total Talk Time + Hold Time + After-Call Work) ÷ Total Number of Calls.

3. Customer Satisfaction Score (CSAT)

CSAT is a direct measure of customer happiness with the service they receive. It’s often collected through surveys immediately after an interaction and is critical for evaluating overall service quality.

How to find it:

Calculate the percentage of customers who rate their satisfaction as “satisfied” or “very satisfied” based on survey responses.

4. Net Promoter Score (NPS)

NPS measures customer loyalty by asking how likely customers are to recommend the company to others on a scale from 0-10. It’s a key indicator of long-term customer satisfaction and business growth.

How to find it:

NPS = % Promoters (9-10 ratings) – % Detractors (0-6 ratings)

5. Service Level

Service level reflects how quickly your agents can respond to customer calls, typically within a set target (e.g., 80% of calls answered within 20 seconds).

How to find it:

Service Level = (Calls Answered Within the Target Time ÷ Total Calls) × 100

6. Abandonment Rate

The abandonment rate measures the percentage of callers who hang up before speaking to an agent. High abandonment rates suggest long wait times or other issues with call handling.

How to find it:

Abandonment Rate = (Number of Abandoned Calls ÷ Total Incoming Calls) × 100

7. Occupancy Rate

Occupancy rate indicates how much of an agent’s working time is spent on handling calls and completing after-call work. A high occupancy rate shows agents are being fully utilized but might also indicate potential overwork.

How to find it:

Occupancy Rate = (Total Time on Calls + After-Call Work) / Total Available Time

8. Call Volume

Call volume represents the total number of inbound calls handled by your contact center within a specific period. Monitoring call volume helps in resource planning and staffing decisions.

How to find it:

Track the total number of incoming calls daily, weekly, or monthly using call center software.

9. Average Speed of Answer (ASA)

ASA measures how quickly agents can answer incoming calls. Long answer times can frustrate customers and result in high abandonment rates, while shorter times enhance customer satisfaction.

How to find it:

ASA = Total Waiting Time for Answered Calls ÷ Total Number of Answered Calls.

10. Agent Turnover Rate

Agent turnover rate tracks the percentage of agents leaving the contact center over a set period. High turnover rates may indicate issues like poor work culture, burnout, or dissatisfaction.

How to find it:

Agent Turnover Rate (%) = (Number of Agents Who Left / Average Number of Agents) × 100

11. Agent Absenteeism Rate

This KPI measures the percentage of scheduled working hours that agents are absent. High absenteeism rates can affect staffing, service quality, and customer experience.

How to find it:

Absenteeism Rate = (Total Days Absent ÷ Total Working Days Scheduled) × 100

12. Call Transfer Rate

The call transfer rate indicates the percentage of calls that are transferred from one agent to another. High transfer rates might reflect a lack of proper training or routing inefficiencies.

How to find it:

Call Transfer Rate = (Number of Transferred Calls ÷ Total Incoming Calls) × 100

Why is It Important to Set Contact Center KPIs?

Definition: KPIs for call centers are measurable metrics and KPIs used to assess the efficiency and performance of call center operations. They help to understand various components of call center operations. This includes agent performance, customer satisfaction, and overall operational efficiency. This, in turn, helps identify what you are doing right and what needs improvement.

Common call center KPIs examples include:

  • Average Handling Time (AHT): Measures the average duration of customer interactions, including talk time and after-call work.
  • First Call Resolution (FCR): FCR measures the percentage of customer issues resolved during the first contact with an agent.
  • Service Level: The percentage of calls answered within a particular time frame. This KPI shows how responsive you are to your customers.
  • Average Speed of Answer (ASA): This KPI measures the average time an agent takes to answer a call.
  • Call Abandonment Rate: This is the percentage of callers who hang up while waiting in a call queue.
  • Customer Satisfaction (CSAT): Measures how satisfied customers are with your service.
  • Net Promoter Score (NPS): Measures how likely your customers are to recommend your service to a friend.
  • Agent Utilization: Measures how much time an agent spends actively handling calls or tasks.
  • Occupancy Rate: The percentage of time your agent spends interacting with customers or completing related work.
  • Quality Assurance (QA) Score: Measures how well your agent met the criteria from a predefined set of standards.

Tips for Setting Call Center KPI Metrics

Setting Key Performance Indicators (KPIs) for call centers requires careful consideration and strategic alignment with business objectives. Here are some tips to help you set call center KPI metrics effectively:

  • Align with Business Goals

Always align your call center KPIs with the business objectives and top priorities. This will not only help prove the contact center’s value to the business. It will also give you a clear understanding of what you monitor and what is important. Therefore, ensure that resources are allocated strategically.

  • Select Relevant Metrics

Be sure to align your KPIs with the unique needs and challenges of the contact center. When selecting KPIs, consider your customers’ expectations, your contact center’s requirements, and industry standards. This will ensure they provide meaningful insights into performance.

  • Focus on Customer Experience

From a customer service perspective, you need to set up and monitor KPIs that influence customer satisfaction or experience. Typically, these can be metrics like First Call Resolution (FCR) and Customer Satisfaction (CSAT). Monitoring these metrics can help your contact center improve its customer service.

  • Balance Leading and Lagging Indicators

Use both leading and lagging indicators. While leading indicators can help you predict future improvements, lagging indicators allow you to measure your past performance. Combining these metrics will give you a comprehensive report on your contact center. For instance, you can combine metrics such as Service Level (leading) and Customer Satisfaction (lagging).

  • Consider Industry Benchmarks

Benchmark KPIs against industry standards, best practices, peers, and competition. This will let you see where you stand in the context of performance measurement. It will enable you to see areas where you can improve or make strategic changes. Benchmarking your KPIs will also lay the foundation for you on what goals to set. And drive your ongoing improvement efforts.

Difference between Call Center KPIs vs. Call Center Metrics

Key Performance Indicators (KPIs) and metrics play distinct but complementary roles in assessing performance and driving improvement initiatives. Let’s explore the key differences between call center KPIs and call center metrics:

Criteria Call Center KPIs Call Center Metrics
Definition Key performance indicators that reflect critical aspects of call center performance. Quantifiable data points are used to measure specific aspects of call center operations.
Focus Focus on strategic objectives and outcomes. Focus on operational activities and results.
Purpose They are used to assess performance against organizational goals and drive improvement initiatives. They track and analyze various aspects of call center operations, such as call volume, handling time, and customer satisfaction.
Examples
  •       First Call Resolution (FCR)
  •       Average Speed of Answer (ASA)
  •      Customer Satisfaction (CSAT)
  •  Call Volume
  •  Average Handling Time (AHT)
  •  Call Abandonment Rate
  •  Service Level
Measurement Period Typically measured over longer periods and used to monitor trends and overall performance. It can be measured in real time or over shorter time intervals for immediate feedback and adjustment.
Usefulness for Decision-Making Provide insights into how well call center operations align with strategic objectives and drive desired outcomes. Provide real-time feedback on day-to-day operations and enable quick adjustments to improve efficiency and effectiveness.

How to Track KPIs for a Contact Center?

Call center KPIs are benchmarks that help you monitor the service and performance of your team. This is why you need to know your KPIs and how to track them effectively. Key steps for tracking KPIs for a call center are:

  1. Define clear objectives: You cannot track KPIs without a clear understanding of what you hope to achieve. Clearly define and visualize your call center goals. Then, focus on these objectives and what you want to achieve to select the appropriate KPIs.
  2. Select relevant KPIs: Select the KPIs that align with your goals and call center performance. Remember to choose quality metrics that cover important customer service factors and your team’s performance.
  3. Implement tracking systems: How do you plan to track and evaluate these KPIs? You need call center software that provides data and analytics to evaluate the results. Pick tracking systems that offer comprehensive and real-time analysis capabilities.
  4. Set benchmarks: Set the KPI target or benchmark. These goals can be based on your industry standards, historical performance, or your organization’s strategy. It is your guiding principle in evaluating the results.
  5. Monitor regularly: Keep tracking KPIs to track performance trends and patterns and spot any outliers. Regular monitoring will facilitate early detection of any deviations from the expected performance.
  6. Provide feedback: Based on KPI data, provide customer feedback to the agents, call center supervisors, and other stakeholders. Make sure you notify them about the areas of success and areas for improvement. Give them actionable, constructive feedback to allow them to optimize their performance.
  7. Adjust strategies: Use the insights derived from the KPIs and performance trends you have acquired, including those illustrated in a Pyramid chart example. Be ready to change any processes, call center strategies, or resource allocation as necessary. Continuously evaluate the effectiveness of your strategy and its contribution to achieving better ROI.

How to Analyze Call Center KPIs?

Data analysis, especially when dealing with call center KPIs, resembles solving a challenging puzzle. But don’t worry. Data visualization helps to transform the raw numbers into a compelling story.

However, relying solely on Excel often leads to lackluster visuals and limited creativity. This is where ChartExpo, the remedy to Excel’s visualization shortcomings, comes into play. With ChartExpo’s data visualization capabilities, data analysis becomes an engaging adventure.

Bid farewell to mundane charts and welcome dynamic, insightful visualizations that inject life into Call Center KPI analysis.

Let’s learn how to Install ChartExpo in Excel.

  1. Open your Excel application.
  2. Open the worksheet and click the “Insert” menu.
  3. You’ll see the “My Apps” option.
  4. In the Office Add-ins window, click “Store” and search for ChartExpo on my Apps Store.
  5. Click the “Add” button to install ChartExpo in your Excel.

ChartExpo charts are available both in Google Sheets and Microsoft Excel. Please use the following CTAs to install the tool of your choice and create beautiful visualizations with a few clicks in your favorite tool.

Example

Let’s say you want to analyze the KPIs for call center data below.

KPIs Performance (%)
First Call Resolution Rate 85
Percentage of Calls Blocked 25
Call Abandonment Rate 15
Customer Effort Score 70
Transfer Rate 20

Follow these steps to visualize this data in Excel using ChartExpo and glean valuable insight.

  • To get started with ChartExpo, install ChartExpo in Excel.
  • Now Click on My Apps from the INSERT menu.
insert chartexpo in excel
  • Choose ChartExpo from My Apps, then click Insert.
open chartexpo in excel
  • Once it loads, scroll through the charts list to locate and choose the “Progress Circle Chart”.
search Progress Circle Chart in Excel
  • Click the “Create Chart From Selection” button after selecting the data from the sheet, as shown.
Create Chart From Selection for KPIs for Call Center
  • ChartExpo will generate the visualization below for you.
Edit Chart for KPIs for Call Center
  • If you want to add anything to the chart, click the Edit Chart button:
  • Click the pencil icon next to the Chart Header to change the title.
  • It will open the properties dialog. Under the Text section, you can add a heading in Line 1 and enable Show.
  • Give the appropriate title of your chart and click the Apply button.
Add Chart Header for KPIs for Call Center
  • Add the percentage sign with all values by clicking on the small pencil icon as follows:
Add Percentage Sign for KPIs for Call Center
  • Click the Save Changes button to persist the changes made to the chart.
Save Changes for KPIs for Call Center
  • Your final Progress Circle Chart will look like the one below.
Final KPIs for Call Center

Insights

  • 85% of issues are resolved on the first call, showing strong performance in resolving problems effectively on initial contact.
  • 25% of calls are blocked, suggesting possible capacity or resource problems.
  • Call Abandonment Rate: 15% – This indicates a moderate abandonment rate, possibly due to problems with call handling or wait times.
  • Customer Effort Score of 70 denotes a moderate level of ease in customer interactions.
  • Transfer Rate: 20% – An elevated rate indicating possible issues with routing or training.

How to Choose Crucial KPIs for Your Call Center?

To choose crucial KPIs for your call center, start by defining your business objectives and aligning KPIs with those goals. Understand customer expectations by analyzing feedback and selecting metrics like CSAT and FCR.

Assess operational efficiency with metrics such as Average Handle Time (AHT) and Occupancy Rate, and evaluate employee performance through KPIs like Agent Turnover Rate. Use historical data to set benchmarks and ensure that your chosen KPIs are actionable and provide clear insights for improvement.

FAQs About KPIs For Call Center

What are the 4 commonly used KPIs used in a call center?

Four commonly used KPIs in a call center are:

  • Average Handling Time (AHT)
  • First Call Resolution (FCR)
  • Service Level
  • Customer Satisfaction (CSAT)

These metrics help assess efficiency, effectiveness, responsiveness, and customer satisfaction levels within the call center operations.

How do you create a KPI for a call center?

To create a KPI for a call center:

  1. Define clear objectives aligned with business goals
  2. Select relevant metrics such as Average Handling Time (AHT) or First Call Resolution (FCR)
  3. Set measurable targets or benchmarks
  4. Implement tracking systems to monitor performance regularly.

How do you monitor call center performance?

To monitor call center performance, utilize call center software and analytics tools to track call center KPIs. Such KPIs include Average Handling Time (AHT), First Call Resolution (FCR), Service Level, and Customer Satisfaction (CSAT). Regularly review performance data, identify trends, and adjust strategies as needed.

Wrap Up

KPIs for call centers are essential metrics used to evaluate the efficiency, effectiveness, and quality of call center operations. These KPIs are benchmarks for measuring performance against organizational goals and objectives, guiding continuous improvement efforts.

Firstly, call center KPIs such as Average Handling Time (AHT) provide insights into operational efficiency and responsiveness. By monitoring these metrics, call centers can identify areas for process optimization and streamline customer interactions.

Secondly, metrics like Service Level and Customer Satisfaction (CSAT) directly impact the customer experience. Maintaining high service levels and satisfaction rates is crucial for building customer loyalty and fostering positive brand perception.

Thirdly, call center KPIs enable you to optimize resource allocation and utilization. Metrics such as Agent Utilization and Occupancy Rate help ensure staffing levels align with demand. This minimizes costs and maximizes productivity.

Furthermore, call center KPIs are a quality assurance and performance management tool. Metrics such as Quality Assurance (QA) Scores enable you to uphold service quality standards and drive continuous improvement initiatives.

Overall, by setting and monitoring appropriate KPIs, call centers can enhance operational efficiency and drive business success. Leveraging the right KPIs and monitoring performance proactively helps to deliver exceptional service experiences and achieve long-term success.

Net Promoter, NPS, NPS Prism, and many other terms related to NPS are registered trademarks of Bain & Company Inc., Satmetrix Systems Inc., and Fred Reichheld.

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