Closed Friday, October 7, 2011 · Wyoming, Chisago County, Minnesota
The RiverBank
The RiverBank's founding in 1908 put it past its 100th year when it closed. In the three years to the first quarter of 2009, its assets grew 469%. It reported a net loss in three of its final nine reporting years.
On the books, 2003 to 2011
Size against the other 2011 failures
By assets it ranked 20th of the 92 failures in 2011. Within Minnesota it ranks fifth by size of the 70 failures recorded since 1934. Across the failures of 2011, the median estimated loss came to 23% of assets. In the size ranking of that year, just above it was Community Central Bank of Mount Clemens, Michigan ($452 million, loss 22% of assets); just below, Peoples State Bank of Hamtramck, Michigan ($391 million, loss 26% of assets). Every 2011 failure in the explorer.
The only other bank closed that day was Sun Security Bank of Ellington, Missouri.
Failures in Minnesota
It was one of two banks in Minnesota to fail in 2011. The previous failure there was Rosemount National Bank of Rosemount, on April 15, 2011. The next was Patriot Bank Minnesota of Forest Lake, on January 27, 2012. Chisago County has 2 failed banks on FDIC record since 1934. The other: Town and Country Bank of Almelund (2000).
The acquiring bank
Central Bank of Stillwater, Minnesota took over six failed banks between 2000 and 2026. The others:
- Mainstreet Bank
- Jennings State Bank
- Riverview Community Bank
- Commerce Bank of Southwest Florida
- Rosemount National Bank
FDIC certificate 10216 · loss estimate as of July 31, 2026 · How to read this page