The 4th congressional district of New York is a congressional district for the United States House of Representatives in central and southern Nassau County, represented by Democrat Kathleen Rice since 2015. After Rice's term ends in 2023, Republican Anthony D'Esposito will represent the district. NY-04 is the second-wealthiest congressional district in New York, and among the wealthiest nationally. Like other affluent districts in the New York metro, it swung heavily toward the Republicans in the 2022 midterm elections.