Headquarted: Grand Rapids,
Michigan
Chartered: 1997
Past Names: Bank of Alma, Keystone Community Bank, Ionia County National Bank, First Bank
Website: http://www.mercbank.com
 | A Mercantile Bank of Michigan branch in Portage, MI. (September, 2017) |
 | A Mercantile Bank branch in Grand Rapids, MI. (March, 2021) |
 | A Mercantile Bank branch in Fairview, MI. (July, 2023) |
 | A Mercantile Bank branch in Remus, MI. (August, 2024) |
 | A Mercantile Bank branch in Mt. Pleasant, MI. (August, 2024) |
 | A Mercantile Bank branch in Mt. Pleasant, MI. (August, 2024) |
 | A Mercantile Bank branch in Shephard, MI. (August, 2024) |
 | A Mercantile Bank branch in Alma, MI. (August, 2024) |
 | A Mercantile Bank branch in Vestaburg, MI. (August, 2024) |
 | A Mercantile Bank branch in Stanton, MI. (August, 2024) |
 | A Mercantile Bank branch in Ionia, MI. (August, 2024) |
 | A Mercantile Bank branch in Walker, MI. (June, 2025) |
 | A Mercantile Bank branch in Clare, MI. (August, 2025) |
 | A Mercantile Bank branch in West Branch, MI. (August, 2025) |