220 West 4th StChico, CA 95928 Phone: +1 530-893-3100Fax: +1 530-893-3103Toll Free: +866-993-3100 Hotel E-mailHotel Website Classification 6 First Class Commission Rooms Rates - 59 $132-$334 (USD) Hoteliers! Is your information accurate? Update Here Hotel Diamond Chico Location & Neighborhood In the Heart of Downtown Chico. Just a short walk from CSU - 6 MI from Chico Mncpl airport.