Our Cancer Interactive Map project addresses the challenge of visualizing complex health disparities across King County. By integrating cancer incidence data with social determinants of health—such as income, race, and age—we built an interactive web platform that empowers users to explore geographic and demographic trends. The impact lies in its accessibility and clarity, enabling researchers, policymakers, and community members to identify vulnerable populations and inform targeted interventions. The outcome is a dynamic, user-friendly tool that translates data into actionable insights, promoting health equity through informed decision-making and fostering greater public awareness of systemic factors influencing cancer outcomes.