The County of San Mateo has replaced a local call center number with a new service that will more than double the hours residents can get information about the coronavirus (also known as COVID-19) – 2-1-1.

Due to state stormwater pollution prevention requirements and recent instances of tree damage and unauthorized tree removal, we have instituted an Erosion Control and/or Tree Protection Pre-Site Inspection Requirement for construction or demolition on specific site types.

Home Share by Hip Housing  What is Home Sharing? Our Home Sharing program helps match individuals seeking housing with people who have a room to rent.