1 EXHIBIT 21 INDEPENDENT BANK CORPORATION Subsidiaries of the Registrant State of Incorporation ---------------------- IBC Capital Finance Ionia, Michigan Delaware Independent Bank Ionia, Michigan Michigan Independent Bank West Michigan Rockford, Michigan Michigan Independent Bank South Michigan Leslie, Michigan Michigan Independent Bank East Michigan Caro, Michigan Michigan IBC Financial Services, Inc. (a subsidiary of Independent Bank) Ionia, Michigan Michigan Independent Title Services, Inc. (a subsidiary of Independent Bank, Independent Bank West Michigan, Independent Bank South Michigan and Independent Bank East Michigan) Rockford, Michigan Michigan First Home Financial (a subsidiary of Independent Bank) Grand Rapids, Michigan Michigan Independent Mortgage Company-Central Michigan (a subsidiary of Independent Bank) South Ionia, Michigan Michigan Independent Mortgage Company-West Michigan (a subsidiary of Independent Bank West Michigan) Rockford, Michigan Michigan Independent Mortgage Company-South Michigan (a subsidiary of Independent Bank South Michigan) Leslie, Michigan Michigan Independent Mortgage Company-East Michigan (a subsidiary of Independent Bank East Michigan) Caro, Michigan Michigan