Supervisor Don Horsley

About Us

I am so proud to be the Supervisor representing San Mateo County's Third District. All of San Mateo County is a jewel among California's counties, but the Third District is an especially unique area. Our gorgeous coast, from Pacifica to the Santa Cruz County line, is a world-class scenic environment.

There are obvious challenges facing San Mateo County, but we must not lose sight of the fact that we live in a remarkable area with tremendous resources. The negatives do not outweigh the positives in this county. Certainly our budget dilemmas must be addressed, local social safety nets must be protected and a clear-eyed view of the path forward must be followed. I know that our communities are diverse, vibrant and have enthusiasm for the future. It is my sincere goal to bring an equally enthusiastic approach to my role in county government.

Please feel free to contact me at dhorsley@smcgov.org or call my office at 650-363-4569 - Call: 650-363-4569 if I can be of service to you.

Don Horsley