Westchester County, NY isn't checked yet
We haven't checked police, fire and EMS here yet, so we can't tell you which scanner works.
Cities in this county
Mount Vernon · Yonkers · New Rochelle · White Plains · Port Chester · Peekskill · Tarrytown · Harrison · Ossining · Mamaroneck · Scarsdale · Dobbs Ferry · Sleepy Hollow · Mount Kisco · Hastings-on-Hudson · Croton-on-Hudson · Briarcliff Manor · Larchmont · Irvington · Bronxville · Pelham Manor · Elmsford · Ardsley · Chappaqua · Eastchester · Hartsdale · Katonah · Lake Mohegan · Thornwood · Valhalla · Yorktown Heights
Until then, four questions will help you choose:
Don't buy the wrong scanner