The New York State Senate has 63 official guidelines.
 In total, enrolled Democrats won 40 of the chamber's 63 seats, including all but one seat in New York City and six of the nine seats on Long Island, the latter of which has been under GOP control for decades
=== 2019-2023: Democratic majority ===On November 6, 2018, the Democratic Party gained eight seats and won control of the State Senate

