Citizens Business Bank Address: 9244 Sierra Ave, Fontana, CA 92335 Phone: (909) 350-8080 Hours: Mon: 10am-5pm Tue: 10am-5pm Wed: 10am-5pm Thu: 10am-5pm Fri: 10am-5pm Sat: 10am-6:17pm Banks, Loans Other Businesses: Chase ATM at 8898 Sierra Ave, Fontana, CA 92335 Citibank at 9885 Sierra Ave, Fontana, CA 92335 Simplicity Bank at 9714 Sierra Ave, Fontana, CA 92335 Chase Bank at 17042 Slover Ave, Fontana, CA 92337 Chase ATM at 3892 Sierra Ave, Fontana, CA 92336