San Mateo County is home to 57 named mountains. The highest is Borel Hill at 783 m.
There are 57 named mountains in San Mateo County. Borel Hill is the highest point. The most prominent mountain is San Bruno Mountain.

Yes. San Mateo County has 57 named mountains. The highest is Borel Hill at 783 m.
The highest mountain in San Mateo County is Borel Hill, at 783 m.
San Mateo County has 57 named mountains.
