History

The Mercer County Building and Loan Association was established in 1888 in Celina, Ohio.

1971: The Mercer County Building and Loan Association and the Ft. Recovery Building and Loan Association merged to form the Mercer County Savings and Loan Association.

1983: The Mercer County Savings and Loan Association changed its name to Mercer Savings Bank. The bank also acquired an office of Mid-America Federal Savings and Loan Association. This branch is in Greenville, Ohio which is located in Darke County.

1987: Mercer Savings Bank acquired Home Federal Savings and Loan Association located in Coldwater, Ohio.

1994: The St. Marys bank branch, which is located in Auglaize County, was established.

1999: Mercer Savings Bank built an additional office in Celina, Ohio.