Joseph Adamo

Assessor of Nassau County in Sayville, New York

Joseph Adamo is a candidate for Lt. Governor New York in Statewide, New York — 2026 Primary Election.

Also running: Adrienne Adams, Emily Adams.

Joseph A. Adamo serves as the Assessor of Nassau County, New York, a position he was appointed to in early 2024. A registered Democrat, he leads a department responsible for the county's property assessment rolls. Adamo has been a licensed real estate agent since 1998 and previously spent a decade working as a manager and tax certiorari coordinator for a Manhattan-based law firm. He earned a bachelor's degree in business administration from SUNY Old Westbury and resides in Sayville, New York.