Chariho High School Chariho High School Address:453 Switch Road Richmond, RI 02894 Telephone:(401) 364-7778 x2141 Fax:(401) 415-0436 Website:https://guides.rilinkschools.org/charihohighschool Governance:Public Federal depositoryNo State depository:No LORI member: Yes School libraries are not open to the general public.