A massive search for a missing 79-year-old hiker with dementia in San Mateo County intensified Monday morning as it entered a ...

"The San Mateo County Sheriff's Office continues to ask all residents who live near the preserve to check their cameras day and night, starting on Thursday 10 a.m. and to report this information ...

SAN FRANCISCO (KGO) -- Attorneys for San Mateo County Sheriff Christina Corpus on Friday released a report by a former judge and prosecutor that blasts the investigation commissioned by the county.

The San Mateo County Transportation Authority, or SMCTA, is in charge of overseeing and funding regional transit projects. In 2018 voters passed Measure W, a 30-year, half-cent sales tax to ...