Ostrander State Bank
| Status: | Inactive as of 02/27/1993 |
| Consolidated - Without Assistance | |
| Successor Bank: | Security State Bank of Wykoff |
| Headquarters: | Ostrander State Bank Main Street Ostrander, MN 55961 |
| Established: | 05/15/1903 |
| FDIC Insurance: | 01/01/1934 |
| FDIC Cert: | #8856 |
| Charter Class: | Commercial bank, state charter and Fed nonmember, supervised by the FDIC |
| Total Assets: | $19,760,000 |
| Total Deposits: | $17,066,000 |
History
| 1903-05-15 | Institution established: Original name:Ostrander State Bank | |
| 1993-02-27 | Changed name to Security State Bank of Wykoff (1103) | |
| 1993-02-27 | Merged into and subsequently operated as part of Security State Bank of Wykoff (1103) in WYKOFF, MN | |
| 1996-06-30 | Moved bank headquarters from OSTRANDER, MN to WYKOFF, MN | |
| 1998-11-06 | Merged into and subsequently operated as part of Security State Bank of Lewiston (10201) in LEWISTON, MN | |
| 2018-09-21 | Merged into and subsequently operated as part of Minnwest Bank (16958) in REDWOOD FALLS, MN | |
| 2018-11-16 | Acquired First State Bank (15787) in WILMOT, SD | |
| 2018-11-16 | Acquired Peoples State Bank (9950) in SUMMIT, SD | |
| 2021-11-19 | Acquired RoundbankMinnwest Bank (5271) in WASECA, MN. |