Demographic segmentation is the process of dividing a customer base into distinct groups based on characteristics such as age, gender, income, education, marital status, occupation, or geographic location. CRM systems use this segmentation to personalize marketing efforts, optimize customer engagement, and improve sales targeting. For example, an e-commerce retailer may segment customers based on age groups to tailor product recommendations, while a financial institution might categorize customers by income levels to offer relevant investment plans. AI-driven CRMs enhance demographic segmentation by analyzing behavioral data alongside demographic traits, ensuring more precise targeting. Businesses leveraging demographic segmentation improve conversion rates, customer retention, and overall marketing efficiency by delivering content and promotions that resonate with specific audience segments.