The customer churn dataset is a collection of customer data that focuses on predicting customer churn, which refers to the tendency of customers to stop using a company's products or services. The dataset contains various features that describe each customer, such as their credit score, country, gender, age, tenure, balance, number of products, credit card status, active membership, estimated salary, and churn status. The churn status indicates whether a customer has churned or not. The dataset is used to analyze and understand factors that contribute to customer churn and to build predictive models to identify customers at risk of churning. The goal is to develop strategies and interventions to reduce churn and improve customer retention

Context and Methodology

The dataset originates from the research domain of Customer Churn Prediction in the Telecom Industry. It was created as part of the project "Data-Driven Churn Prediction: ML Solutions for the Telecom Industry," completed within the Data Stewardship course (Master programme Data Science, TU Wien).

The primary purpose of this dataset is to support machine learning model development for predicting customer churn based on customer demographics, service usage, and account information.
The dataset enables the training, testing, and evaluation of classification algorithms, allowing researchers and practitioners to explore techniques for customer retention optimization.

The dataset was originally obtained from the IBM Accelerator Catalog and adapted for academic use. It was uploaded to TU Wien’s DBRepo test system and accessed via SQLAlchemy connections to the MariaDB environment.

Technical Details

The dataset has a tabular structure and was initially stored in CSV format. It contains:

• Rows: 7,043 customer records

• Columns: 21 features including customer attributes (gender, senior citizen status, partner status), account information (tenure, contract type, payment method), service usage (internet service, streaming TV, tech support), and the target variable (Churn: Yes/No).

Naming Convention:

• The table in the database is named telco_customer_churn_data.

Software Requirements:

• To open and work with the dataset, any standard database client or programming language supporting MariaDB connections can be used (e.g., Python etc).

• For machine learning applications, libraries such as pandas, scikit-learn, and joblib are typically used.

Additional Resources:

• Source code for data loading, preprocessing, model training, and evaluation is available at the associated GitHub repository: https://github.com/nazerum/fair-ml-customer-churn

Further Details

When reusing the dataset, users should be aware:

• Licensing: The dataset is shared under the Creative Commons Attribution 4.0 International (CC BY 4.0) license.

• Use Case Suitability: The dataset is best suited for classification tasks, particularly binary classification (churn vs. no churn).

• Metadata Standards: Metadata describing the dataset adheres to FAIR principles and is supplemented by CodeMeta and Croissant standards for improved interoperability.

60,000+ Real Anonymized Customer Usage Data for Churn Prediction!

Dataset Information

• Dataset Name: Real World Customer Churn Dataset in Telco Domain
• Snapshot Period: January 1, 2023, to March 31, 2023
• Source: One of the Largest Telco Companies in Sri Lanka
• Data Anonymization: The Dataset is Anonymized to Protect Customer Privacy.

Overview

The "Real World Customer Churn Dataset in Telco Domain" is a comprehensive collection of anonymized data that provides insights into customer behavior and churn prediction within the telecommunications industry.

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Usage Categories

The dataset contains data on over 60,000 customers across more than 10+ distinct usage categories. Some of the key usage categories include:

• usage_app_youtube_daily: YouTube Traffic in MBs.
• usage_app_facebook_daily: Facebook Traffic in MBs.
• usage_app_tiktok_daily: TikTok Traffic in MBs.
• usage_app_whatsapp_daily: WhatsApp Traffic in MBs.
• usage_app_helakuru_daily: Helakuru App traffic in MBs.
• usage_voice_o2o_outgoing: Outgoing call volume in minutes between the same operator.
• usage_voice_o2op_outgoing: Outgoing call volume in minutes between operator and other operators.
• usage_voice_o2o_incoming: Incoming call volume in minutes between the same operator.
• usage_voice_op2o_incoming: Incoming call volume in minutes between other operator to operator.
• usage_pack_data: Spend in LKR for data package purchasing.
• usage_pack_vas: Spend in LKR for value-added service rentals or usage.

Dataset Files

The dataset consists of the following key files:

1. main.csv: An aggregated dataset that compiles usage data from all usage categories, providing a holistic view of customer behavior.
2. raw_dump folder: The raw data export, preserving the original source data for detailed exploration.
3. test and train folders: These folders contain customer IDs and corresponding Churn Labels, facilitating model training and testing.
4. usage_profiles folder: It comprises broken-down data frames for each customer under specific usage categories, allowing in-depth analysis of individual customer behavior within various usage categories.

Potential Use Cases

The "Real World Customer Churn Dataset in Telco Domain" offers a range of potential use cases, including:

• Customer Churn Prediction: Leveraging customer usage patterns to predict and reduce churn.
• Targeted Marketing: Designing customized marketing campaigns based on customer preferences.
• Service Quality Enhancement: Identifying areas for service improvement, such as network quality.
• Revenue Optimization: Maximizing revenue through the analysis of data package spending and value-added service usage.

Dataset Importance

This dataset's real-world aspect is of significant importance. It reflects actual customer interactions with a major telecommunications company in Sri Lanka, offering insights that can be directly applied to real-world scenarios. The dataset is sourced from one of the largest telco companies in the country, adding credibility and relevance to the insights it provides.

Understanding customer churn and usage behavior is pivotal for the telecommunications industry, and this dataset empowers researchers, data scientists, and businesses to gain deeper insights into these aspects.

Disclaimer

The dataset is anonymized to protect customer privacy, and all data used is in compliance with privacy regulations and agreements. Users are encouraged to explore and contribute to the "Real World Customer Churn Dataset in Telco Domain."

Thank you for your valuable contributions to this dataset.

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The Churn Prediction Software market is experiencing robust growth, driven by the increasing need for businesses across diverse sectors to proactively manage customer retention. The market's expansion is fueled by the rising adoption of cloud-based solutions, offering scalability and cost-effectiveness. Key applications include telecommunications, banking and finance, retail, e-commerce, and healthcare, where minimizing customer churn is crucial for profitability. The market is witnessing a shift towards sophisticated predictive analytics and machine learning algorithms that provide more accurate churn predictions, allowing businesses to implement targeted retention strategies. This includes personalized offers, proactive customer support, and improved product/service offerings. Furthermore, the integration of churn prediction software with CRM systems enhances data analysis and facilitates more effective customer relationship management. Competition is intensifying with established players like SAP, Salesforce, and Oracle competing alongside agile startups offering specialized solutions. The market's growth, while positive, also faces certain restraints, such as the high initial investment costs for implementing these sophisticated solutions and the need for skilled data scientists to interpret and leverage the insights derived from the analyses. Despite these challenges, the market's future remains promising. The increasing availability of large datasets, coupled with advancements in artificial intelligence and machine learning, is expected to drive innovation and further enhance the accuracy and effectiveness of churn prediction software. Regional growth will vary, with North America and Europe likely leading the market initially, driven by higher technology adoption rates and established business practices. However, growth in Asia-Pacific is anticipated to accelerate significantly in the coming years as businesses in developing economies prioritize customer retention strategies. The continued development of user-friendly interfaces and the increasing integration of these tools into existing business workflows will further contribute to the overall market expansion and wider adoption across various industries.

1) Data Introduction • The Customer Churn Dataset is a dataset that collects various customer characteristics and service usage information to predict whether or not communication service customers will turn.

2) Data Utilization (1) Customer Churn Dataset has characteristics that: • The dataset consists of several categorical and numerical variables, including customer demographics, service types, contract information, charges, usage patterns, and Turn. (2) Customer Churn Dataset can be used to: • Development of customer churn prediction model : Machine learning and deep learning techniques can be used to develop classification models that predict churn based on customer characteristics and service use data. • Segmenting customers and developing marketing strategies : It can be used to analyze customer groups at high risk of departure and to design custom retention strategies or targeted marketing campaigns.

In order to study the issue of network customer churn, the iQiyi customer dataset was collected. Behavioral sequence features were extracted from it to build a deep learning model and experiments were conducted.Here, we provide the corresponding raw dataset, including all the data we used.

The Customer Churn Analysis Software market is experiencing robust growth, driven by the increasing need for businesses to understand and mitigate customer attrition. The market's expansion is fueled by several factors, including the rising adoption of cloud-based solutions, the proliferation of big data analytics, and the growing demand for predictive analytics capabilities to proactively identify at-risk customers. Businesses across diverse sectors, including SaaS, e-commerce, and telecommunications, are increasingly leveraging these sophisticated tools to gain actionable insights into customer behavior, personalize their offerings, and improve customer retention strategies. This market is characterized by a competitive landscape with both established players like Adobe and Google, and specialized niche providers such as Infer and Churnly Technologies Limited. The integration of AI and machine learning capabilities within these platforms is a prominent trend, enabling more accurate prediction models and automated interventions to reduce churn. While the initial investment in such software can be a restraint for some smaller businesses, the long-term return on investment, in terms of improved customer retention and reduced acquisition costs, is a compelling driver for market growth. The forecast period (2025-2033) is expected to witness significant expansion, building upon the historical growth from 2019-2024. Assuming a conservative CAGR (let's estimate it at 15% based on industry trends), and a 2025 market size of $5 billion (a reasonable estimate given the presence of major players and the importance of the sector), the market is projected to reach approximately $17 billion by 2033. This expansion will be propelled by continuous technological advancements, the growing adoption of subscription-based business models, and a heightened focus on customer experience management across industries. Regional variations will likely exist, with North America and Europe leading the market initially due to higher adoption rates and technological infrastructure, but emerging markets in Asia-Pacific are expected to show significant growth in the later years of the forecast period. The competitive landscape will remain dynamic, with mergers, acquisitions, and the emergence of innovative solutions shaping the future of customer churn analysis software.

Find detailed analysis in Market Research Intellect's Customer Churn Analysis Software Market Report, estimated at USD 2.1 billion in 2024 and forecasted to climb to USD 4.8 billion by 2033, reflecting a CAGR of 10.2%.Stay informed about adoption trends, evolving technologies, and key market participants.

"It's necessary to implement an effective customer retention strategy through data analysis. The main goal is to predict the probability of customer churn for the next month, identify key customer profiles, and develop specific recommendations to improve customer retention and satisfaction. This will enable optimizing the customer experience and strengthening their loyalty."

Dataset

This dataset was created by Study Mart

Contents

1) Data Introduction • The Telco Customer Churn Dataset includes carrier customer service usage, account information, demographics and churn, which can be used to predict and analyze customer churn.

2) Data Utilization (1) Telco Customer Churn Dataset has characteristics that: • This dataset includes a variety of customer and service characteristics, including gender, age group, partner and dependents, service subscription status (telephone, Internet, security, backup, device protection, technical support, streaming, etc.), contract type, payment method, monthly fee, total fee, and departure. (2) Telco Customer Churn Dataset can be used to: • Development of customer churn prediction model: Using customer service usage patterns and account information, we can build a machine learning-based churn prediction model to proactively identify customers at risk of churn.

retenify/churn-prediction dataset hosted on Hugging Face and contributed by the HF Datasets community

The Churn dataset contains tweets about telecommunication brands identified for churn prediction, which involves predicting if a post indicates a user's intention to leave a brand.

AI-Powered Customer Churn Prediction Market Outlook

According to our latest research, the AI-powered customer churn prediction market size reached USD 1.96 billion globally in 2024, with a robust CAGR of 18.3% projected through the forecast period. By 2033, the market is expected to hit USD 8.87 billion, driven by the increasing adoption of AI and machine learning solutions across multiple industries to proactively manage and reduce customer attrition. The rapid digital transformation and the growing emphasis on customer experience optimization have emerged as primary growth factors fueling the expansion of this dynamic market.

One of the core growth factors propelling the AI-powered customer churn prediction market is the exponential increase in customer data generation across industries. As businesses increasingly digitize their operations, vast amounts of customer interactions, behavioral data, and transactional records are being accumulated every day. AI-powered churn prediction tools leverage advanced analytics and machine learning algorithms to extract actionable insights from this data, allowing companies to identify at-risk customers with high accuracy. This enables organizations to implement timely retention strategies, reduce churn rates, and ultimately boost long-term profitability. The continuous evolution of AI algorithms, including deep learning and natural language processing, further enhances the predictive capabilities of these solutions, making them indispensable in highly competitive sectors such as telecommunications, BFSI, and retail.

Another significant driver is the escalating demand for personalized customer experiences. Modern consumers expect brands to anticipate their needs and deliver tailored interactions across all touchpoints. AI-powered customer churn prediction systems empower businesses to segment their customer base, understand individual preferences, and proactively address potential pain points. This targeted approach not only improves customer satisfaction but also increases the effectiveness of marketing campaigns and retention efforts. Moreover, the integration of AI with CRM platforms and omnichannel engagement tools has streamlined the deployment of churn prediction models, making them accessible even to small and medium-sized enterprises. The ability to automate and scale these insights across large customer populations is a critical factor stimulating market growth.

The rising cost of customer acquisition compared to retention is also amplifying the importance of AI-powered churn prediction solutions. As competition intensifies and customer loyalty becomes harder to secure, organizations are prioritizing strategies that maximize the lifetime value of existing clients. AI-driven churn analytics provide a cost-effective means to identify early warning signals and intervene before customers decide to leave. This not only reduces the financial impact of churn but also enhances brand reputation and customer advocacy. The scalability, real-time processing, and predictive accuracy offered by AI solutions are attracting investments from both established enterprises and emerging startups, further accelerating market expansion.

Regionally, North America continues to dominate the AI-powered customer churn prediction market, accounting for the largest revenue share in 2024. The regionÂ’s advanced technological infrastructure, high digital adoption rates, and concentration of leading AI vendors are key contributors to its leadership position. However, the Asia Pacific region is poised for the fastest growth, fueled by the rapid digitization of economies, increasing mobile and internet penetration, and rising investments in AI and analytics by enterprises. Europe also presents significant opportunities, particularly in sectors like BFSI and retail, where regulatory pressures and customer-centricity are driving early adoption of churn prediction tools. The market landscape in Latin America and the Middle East & Africa is evolving, with organizations gradually recognizing the value of proactive churn management in enhancing competitiveness and customer loyalty.

The telecommunications industry, in particular, has been at the forefront of adopting AI-powered churn prediction tools due to its high customer turnover rates and competitive market dynamics. <a href="https://growthmarketreports.com

The dataset used for this project originated from raw telecom customer activity logs provided by a private client. It included a wide range of customer behavior and service usage metrics such as recharge patterns, call activity, SMS and data usage, rental revenues, and various time-based features.

Prior to modeling, the dataset underwent an extensive preprocessing phase which was carried out in a separate project. This involved cleaning the data, encoding categorical variables, handling missing values, and scaling the features to ensure consistent model performance. The resulting dataset consisted of 790,624 entries with 71 numeric features, including both user demographics and behavioral indicators, as well as a binary target variable (churned).

All features were fully numeric and scaled, which enabled direct application of PCA for dimensionality reduction without additional transformations. This preprocessed dataset served as the foundation for the experiments and evaluations presented in this report.

Dataset

This dataset was created by Al Amin

Contents

It contains the following files:

AI-Powered Customer Churn Prediction Market Outlook

According to our latest research, the AI-powered customer churn prediction market size reached USD 1.58 billion globally in 2024, with a robust CAGR of 19.7% expected from 2025 to 2033. Driven by rapid digital transformation and the increasing need for predictive analytics across sectors, the market is forecasted to attain a value of USD 7.57 billion by 2033. The growth of this market is primarily attributed to the escalating adoption of AI and machine learning technologies by enterprises seeking to reduce customer attrition, optimize retention strategies, and enhance overall customer lifetime value, as per the latest industry research.

One of the fundamental growth drivers for the AI-powered customer churn prediction market is the proliferation of customer data and the imperative need for businesses to leverage this data to drive actionable insights. With the advent of digital touchpoints, organizations are now able to collect vast amounts of structured and unstructured data from various customer interactions. This data, when processed using advanced AI and machine learning algorithms, empowers companies to predict potential churn with high accuracy. As a result, businesses across industries such as telecommunications, BFSI, retail, and healthcare are increasingly investing in AI-powered churn prediction solutions to proactively identify at-risk customers and implement targeted retention strategies, thereby reducing revenue loss and improving profitability.

Another significant factor fueling market expansion is the growing emphasis on customer experience and personalization. In today's hyper-competitive landscape, retaining existing customers has become more cost-effective than acquiring new ones. AI-powered churn prediction tools enable organizations to segment their customer base, understand behavior patterns, and tailor interventions for individual customers. This level of personalization not only helps in reducing churn rates but also enhances customer satisfaction and loyalty. The integration of AI-driven insights into CRM systems and marketing automation platforms further streamlines the process, making it easier for businesses to act on predictions in real time. Moreover, the rising adoption of cloud-based solutions has made these technologies more accessible to small and medium enterprises (SMEs), broadening the market’s reach.

The surge in demand for scalable, real-time analytics platforms is also contributing to market growth. Enterprises are increasingly seeking AI-powered solutions that can integrate seamlessly with their existing IT infrastructure, deliver instant insights, and scale as their data grows. The shift towards cloud deployment models has accelerated this trend, offering cost-effective, flexible, and easily deployable churn prediction solutions. Additionally, advancements in natural language processing (NLP), deep learning, and big data analytics are further enhancing the accuracy and reliability of churn prediction models. As organizations strive to stay ahead of the competition by minimizing customer attrition, the demand for sophisticated, AI-driven predictive analytics tools continues to rise.

Regionally, North America holds the largest market share, followed by Europe and Asia Pacific. The dominance of North America can be attributed to the early adoption of AI technologies, presence of major technology vendors, and a strong focus on customer-centric strategies among enterprises in the region. Europe is also witnessing significant growth, driven by stringent regulations around data protection and a growing emphasis on customer retention in industries like BFSI and retail. The Asia Pacific region is expected to exhibit the highest CAGR during the forecast period, fueled by rapid digitalization, increasing investments in AI, and the expansion of e-commerce and telecommunications sectors. Latin America and the Middle East & Africa are also experiencing gradual adoption, primarily in financial services and telecommunications.

Component Analysis

The component segment of the AI-powered customer churn prediction market is categorized into software and services. The software segment dominates the market, accounting for the largest share in 2024, owing to the widespread deployment of advanced AI and machine learning platforms

Dataset Card for Telco Customer Churn

This dataset contains information about customers of a fictional telecommunications company, including demographic information, services subscribed to, location details, and churn behavior. This merged dataset combines the information from the original Telco Customer Churn dataset with additional details.

  Dataset Details





  Dataset Description

This merged Telco Customer Churn dataset provides a comprehensive view of customer… See the full description on the dataset page: https://huggingface.co/datasets/aai510-group1/telco-customer-churn.