The County of San Mateo will turn 169 with a free event full of activities and the unveiling of a new building May 15 in ...

The latest phase of that expansion was unveiled June 24 with a grand opening for the Bay Gallery and Labs, a new building that ... for electricity, but San Mateo County crews have cleared all ...

The San Mateo County Board of Supervisors raised concerns over spending in the Sheriff's Office on Tuesday, though Sheriff ...

San Mateo County Sheriff Christina Corpus and County Manager Mike Callagy are at odds over whether Victor Aenlle, the sheriff ...