Assistant County Manager

Assistant County Manager Mike Callagy’s responsibilities include coordinating anti-Human Trafficking efforts throughout the County, Parks, Public Safety Communications, Criminal Justice programs, Agriculture/Weights and Measures, North Fair Oaks Forward. LAFCo, Public Works, Planning and Building, Emergency Response, Animal Control, and the Library JPA.

Mike joined the County of San Mateo in 2013 as a Deputy County Manager and was named Assistant County Manager effective April 2016.  Mike retired as the deputy police chief of police following 29 years with the San Mateo Police Department where he ran day-to-day operations. Mike is a licensed attorney in the state of California and in addition to his law degree from Santa Clara University, holds a Bachelor of Arts and Master’s in public administration from the College of Notre Dame and a Master’s in homeland defense and security from the Naval Postgraduate School.

He lives in Foster City with his wife and four children.

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