NYC Office of the Mayor | 15,448 followers on LinkedIn. The NYC Mayor's Office has jurisdiction over all five boroughs of New York City: Manhattan, Brooklyn, the Bronx, Staten Island and Queens. The NYC Mayor’s Office administers all city services, public property, most public agencies, and enforces all city, state and federal laws within New York City. The Mayor of the City of New York is head of the executive branch of New York City's government.