Westchester County, New York
Westchester County is a county in New York with an estimated population of 990,817 in 2023. 29 cities, towns and Census places in it are indexed here.
Largest places in Westchester County
Yonkers 207,657New Rochelle 83,742Mount Vernon 71,168White Plains 61,288Harrison 30,780Port Chester 30,584Ossining 26,542Peekskill 25,442Mamaroneck 19,533Scarsdale 17,747Rye 16,202Tarrytown 11,691Dobbs Ferry 11,309Sleepy Hollow 10,962Mount Kisco 10,567Rye Brook 9,772Hastings-on-Hudson 8,307Croton-on-Hudson 8,136Briarcliff Manor 7,319Pleasantville 7,255Pelham 7,138Tuckahoe 6,900Larchmont 6,493Irvington 6,417Bronxville 6,404Pelham Manor 5,542Elmsford 5,103Ardsley 4,916Buchanan 2,215
About Westchester County
Westchester County is one of the counties of New York. County governments in New York handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.