E-mail: RegistrarsOffice@hostos.cuny.edu Telephone: (718) 518-6771 Fax: (718) 518-4260 Postal Mail: Hostos Community College Office of the Registrar, D-207 500 Grand Concourse Bronx, NY 10451 [top] Click here to see the Directions to Hostos Community College by car, bus, and/or train.