Farmers State Bank Address: 101 E Broadway St, Allen, OK 74825 Phone: (580) 857-2402 Banks Other Businesses: Allen Insurance at 306 N Easton, Allen, OK 74825 Allen Food Center at 100 E Broadway, Allen, OK 74825 Allen Elementary School at 110 N Richmond, Allen, OK 74825 Allen High School at 201 N Denver St, Allen, OK 74825