Summary
Building numbering in the City of Yonkers deviates from the practices commonly used in the rest of New York State. Buildings have a "legal address" that may be different from the mailing address commonly used to give directions. Waze house numbers and Place addresses (especially Residential Point Places) must use the mailing address, not the legal address. Do not rely on the State or Westchester County GIS (or scripts that refer to them), because these display the legal address. Instead, use Streetview (where possible) or the City of Yonkers GIS map to verify the mailing address.