Current Service
For the 2025-26 term, Rep. Zimmerman serves on the Agriculture and Rural Affairs, Environmental and Natural Resource Protection, and Health committees.
Official Biography
About Representative Dave Zimmerman
Elected to the Pennsylvania House in 2014, Dave Zimmerman is a fiscal conservative representing the 99th Legislative District.
District
The 99th District includes parts of Lancaster and Berks counties, including Adamstown, Denver, Terre Hill, Mohnton, and multiple surrounding townships.
Background
He has worked in agribusiness and local government service, including the Lancaster County Planning Commission and East Earl Township leadership roles.
Family
Dave is a lifelong Lancaster County resident and lives in East Earl Township with his wife, Ruth Ann. They have three children and seven grandchildren.