Events Calendar Display BMO Harris Bank - Surprise West Share: Banks BMO Harris Bank - Surprise West Visit Website Request Info 16890 W. Bell Rd. Surprise, AZ 85374 (623) 975-5900 About Map About Full service banking. Personal checking, savings, credit cards, loans and CD's. Business checking, savings, loans, lines and credit cards. Mortgages, Investments and Private Banking. What's Nearby? Distance: 5 10 15 20 25 50 mi.