What is a Customer Segmentation?

Ruben Buijs

Founder & Digital Consultant

Written on Aug 10, 2023

2 minutes

Product Management

Customer segmentation is a crucial process in product management that involves dividing a company's customer base into distinct groups or segments based on certain common characteristics. These characteristics can include demographics, psychographics, behavior patterns, preferences, and needs. By understanding the unique attributes of each customer segment, product managers can tailor their strategies, products, and marketing efforts to better meet the specific needs and expectations of each group.


Let's take a look at a few examples of customer segmentation:

  1. Demographic Segmentation: This involves dividing customers based on demographic factors such as age, gender, income, education level, and occupation. For instance, a clothing brand may target different age groups with specific product lines and marketing campaigns.

  2. Psychographic Segmentation: This type of segmentation categorizes customers based on their attitudes, values, interests, and lifestyle choices. For example, a fitness app may target health-conscious individuals who enjoy outdoor activities and promote features that align with their interests.

  3. Behavioral Segmentation: This segmentation approach considers customers' purchasing behavior, brand loyalty, product usage, and buying frequency. An online retailer may segment customers based on their purchase history and offer personalized recommendations and discounts accordingly.


Customer segmentation is vital for several reasons:

  1. Understanding Customer Needs: By segmenting customers, product managers gain deeper insights into their diverse needs, preferences, and pain points. This enables them to develop products and solutions that truly resonate with each segment, leading to higher customer satisfaction.

  2. Targeted Marketing and Communication: Customer segmentation allows product managers to create targeted marketing campaigns and personalized communication strategies. By tailoring messages to specific segments, companies can improve engagement, conversion rates, and overall marketing effectiveness.

  3. Resource Allocation: Customer segmentation helps allocate resources efficiently. By identifying the most valuable customer segments, product managers can prioritize their efforts, invest in the right areas, and optimize resource allocation for maximum return on investment.

How to Use Customer Segmentation

To effectively use customer segmentation, follow these steps:

  1. Identify Relevant Segmentation Factors: Determine the key factors that are relevant to your business and align with your product goals. These factors could include demographics, psychographics, behaviors, or a combination thereof.

  2. Collect Data: Gather data about your customers through surveys, interviews, market research, and analytics tools. This data should cover the selected segmentation factors and help you understand your customer base.

  3. Analyze and Segment: Analyze the collected data to identify patterns, similarities, and differences among your customers. Use this analysis to segment your customer base into distinct groups.

  4. Define Personas: Once you have segmented your customers, create detailed personas for each segment. Personas are fictional characters that represent the typical customers within a segment, including their goals, motivations, and pain points.

  5. Tailor Strategies and Tactics: Develop product strategies, marketing campaigns, and communication tactics that are specific to each customer segment. Adapt your messaging, features, pricing, and distribution channels to cater to the unique needs and preferences of each segment.

Useful Tips

Consider the following tips when working with customer segmentation:

  1. Regularly Review and Update Segments: Customer preferences and behaviors change over time, so it's crucial to regularly review and update your segments. Stay informed about evolving market trends and adjust your segmentation strategy accordingly.

  2. Overlap and Multiple Segments: Recognize that customers can belong to multiple segments or exhibit characteristics that overlap between segments. This allows for more nuanced targeting and personalized approaches.

  3. Test and Iterate: Continuously test your segmentation strategies and tactics to evaluate their effectiveness. Collect feedback, measure key metrics, and iterate your approach based on the insights gained.


Customer segmentation is the process of dividing a company's customers into distinct groups based on their shared characteristics and behaviors.
Customer segmentation is important because it helps businesses understand their customers better, tailor their marketing efforts, and deliver personalized experiences.
The benefits of customer segmentation include improved customer satisfaction, increased sales and revenue, targeted marketing campaigns, and better resource allocation.
You can segment your customers by using various criteria such as demographics, psychographics, geographic location, buying behavior, or customer preferences.
The common types of customer segmentation include demographic segmentation, psychographic segmentation, behavioral segmentation, and geographic segmentation.
To determine which customer segments to target, you can analyze factors such as profitability, market size, growth potential, and alignment with your business objectives.
Yes, customer segmentation can be used for product development. It helps in identifying customer needs, preferences, and pain points, which can inform the development of new products or improvements to existing ones.
No, customer segmentation is an ongoing process. Customer needs and behaviors can change over time, so it's important to regularly review and update your customer segments.
Some challenges you may face while implementing customer segmentation include data quality issues, limited resources for analysis, and the need for cross-functional collaboration within the organization.
Yes, there are various tools and software available for customer segmentation, such as customer relationship management (CRM) systems, data analytics platforms, and market research tools.

Article by

Ruben Buijs

Ruben is the founder of ProductLift. I employ a decade of consulting experience from Ernst & Young to maximize clients' ROI on new Tech developments. I now help companies build better products

Table of contents

  1. Examples
  2. Importance
  3. How to Use Customer Segmentation
  4. Useful Tips
  5. Related Terms

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