Contact Us

Allied First Bank
3201 Orchard Rd
Oswego, IL 60543

Office: (800) 272-3286
(630) 554-8899
Open weekdays 8am - 5pm (CST), Saturdays 8am -12pm (CST). The Bank is closed on these holidays.

Fax: (630) 554-3311

Phone 24: (800) 272-0328

Mortgage Hotline: (800) 272-3286

Visa Global Customer Assistance (for reporting a lost or stolen Debit Card after hours): (800) 847-2911

Customer Service Email Address: customerservice@alliedfirst.com