Company Story
1890 - Founded as the Island County Bank in Coupeville, Washington
1903 - Moved to Friday Harbor, Washington and renamed the First National Bank of Friday Harbor
1958 - Merged with the First National Bank of Anacortes to form the Bank of the San Juans
1973 - Changed its name to Banner Banking Corporation
1986 - Acquired the Bank of Yakima
1995 - Acquired the First National Bank of Cle Elum
2001 - Acquired the Skagit Bank
2004 - Acquired the Citizens Bank of Oroville
2010 - Acquired the American West Bank
2011 - Acquired the National Bancorp of Alaska
2015 - Acquired the Siuslaw Bank