Milou Mackenzie is a Republican representing Pennsylvania's 131st Legislative District in the Pennsylvania House of Representatives, serving parts of Lehigh, Montgomery, and Northampton counties. A lifelong Lehigh Valley resident and eighth-generation Pennsylvanian, she is currently in her third term. Notable achievements include advocating for affordable health care access, reducing barriers to essential services for children and families, and supporting military families during school transitions. She serves on the PennSERVE Community Service Advisory Board and key House committees: Children and Youth, Education, Housing and Community Development, and Human Services.

Education and Political Experience

Specific details on Mackenzie's formal education are not detailed in public records. Her political experience includes election to the Pennsylvania House for District 131, with her third term covering the 2025-26 session, where she holds the noted committee assignments focused on education, human services, child welfare, and housing issues.