Chemical Bank Address: 114 Commercial St, Dowagiac, MI 49047 Phone: (269) 782-2337 Banks Other Businesses: 1st Source Bank at 223 S Front St, Dowagiac, MI 49047 Fifth Third Bank at 205 S Front St, Dowagiac, MI 49047 Huntington National Bank at 205 Commercial St, Dowagiac, MI 49047 Chemical Bank at 67900 M 152, Dowagiac, MI 49047