How many people in Washington, DC are on Medicare?

Medicare enrollment continues to shape the landscape of health coverage here in Washington, DC. In 2025, 14% of our city’s population was enrolled in Medicare—a notable 10.5% increase since 2015. Among those aged 65 and older, the coverage rate reached an impressive 91.5%. That means almost every senior in our community has access to this vital resource, and overall coverage has risen from 13.2% to 14% over the last decade. As someone who has guided individuals, families, and business owners through the complexities of Medicare and health planning for years, I’m always watching these shifts closely. Understanding these trends is essential for making informed decisions about protecting your assets and ensuring long-term financial security.