One American Bank
- Bank Name:One American Bank
- Bank Class:State Chartered - FED Nonmember Bank
- Member FDIC:Certificate #6078
- Routing Number:ACH & Wire - 091401553
- Locations:3 Branches in South Dakota
- Web Address:oneamericanbank.com
One American Bank Information
One American Bank was founded in January 1883 and is based in Centerville, South Dakota. The bank operates as a subsidiary of One American Financial Corp. According to the Federal Deposit Insurance Corporation records and based on the institution's charter type, One American Bank is classified as a commercial bank, state charter and Fed nonmember, supervised by the FDIC. One American Bank is a FDIC-insured bank with certificate number of 6078. The assigned Fed RSSD ID of One American Bank is 95051.
One American Bank currently operates with 3 branches located in South Dakota. One American Bank is the 30th largest bank in South Dakota. The bank does not have any offices outside South Dakota.
A routing number is a nine-digit code used to identify a financial institution. The bank has one routing number in our database and the routing number for One American Bank is 091401553. This routing number is necessary to process ACH transfers, wire transactions, direct deposits, bill payments, and other monetary transfers within the US.
The full address of bank headquarters is 549 Broadway, Centerville, SD 57014. You can visit the official website of the bank at https://www.oneamericanbank.com for more information and online banking service if available. For a comprehensive list of One American Bank branches, including detailed information such as hours of operation, contact numbers, addresses, available services, and more, please narrow your search by selecting a location from the map or list below.
Map Of Branch Locations
Bank Offices In South Dakota
History Of One American Bank
One American Bank, originally established as The Bank of Centerville in 1883, is a financial institution located in Centerville, South Dakota. The bank underwent a name change to First Midwest Bank on June 15, 1988, coinciding with the relocation of its main office to 549 Broadway, Centerville, South Dakota. After several years of operation under this name, the institution rebranded to its current name, One American Bank, on May 1, 2012. Throughout its history, the bank has served the local community, adapting to the changing financial landscape while maintaining its commitment to customer service.
Below is a list of some important events in bank's history, including mergers and acquisitions.
05-01-2012Changed Institution Name to One American Bank.
06-15-1988Main Office moved to 549 Broadway, Centerville, SD 57014.
06-15-1988Changed Institution Name to First Midwest Bank.
01-01-1883Institution established. Original name: The Bank of Centerville.
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