Whatcom State Bank
| Status: | Inactive as of 01/04/1999 |
| Merger - Without Assistance | |
| Successor Bank: | Banner Bank |
| Headquarters: | Whatcom State Bank 1600 Cornwall Avenue Bellingham, WA 98225 |
| Established: | 07/25/1980 |
| FDIC Insurance: | 07/25/1980 |
| FDIC Cert: | #23164 |
| Charter Class: | Commercial bank, state charter and Fed nonmember, supervised by the FDIC |
| Total Assets: | $99,220,000 |
| Total Deposits: | $84,784,000 |
History
| 1980-07-25 | Institution established: Original name:Whatcom State Bank | |
| 1997-07-31 | Moved bank headquarters from FERNDALE, WA to BELLINGHAM, WA | |
| 1999-01-04 | Merged into and subsequently operated as part of First Savings Bank of Washington (28489) in WALLA WALLA, WA | |
| 1999-04-01 | Acquired Seaport Citizens' Bank (22951) in LEWISTON, ID | |
| 2000-10-30 | Changed institution class to INSURED COMMERCIAL BANKS, STATE, NOT MEMBERS OF THE FRS | |
| 2000-10-30 | Acquired Towne Bank (33349) in WOODINVILLE, WA | |
| 2000-10-30 | Reorganized. | |
| 2000-10-30 | Changed name to Banner Bank (28489) | |
| 2000-10-30 | Changed organization type to COMMERCIAL BANK | |
| 2001-09-28 | Acquired Banner Bank of Oregon (16676) in HERMISTON, OR | |
| 2002-01-01 | Acquired Oregon Business Bank (35256) in LAKE OSWEGO, OR | |
| 2007-05-01 | Acquired F&M Bank (13375) in SPOKANE VALLEY, WA | |
| 2007-10-10 | Acquired NCW Community Bank (35336) in WENATCHEE, WA | |
| 2015-03-06 | Acquired Siuslaw Bank (19006) in FLORENCE, OR | |
| 2015-10-02 | Acquired AmericanWest Bank (22441) in SPOKANE, WA | |
| 2018-11-01 | Acquired Skagit Bank (17874) in BURLINGTON, WA | |
| 2019-11-01 | Acquired AltaPacific Bank (58275) in SANTA ROSA, CA | |
| 2021-02-05 | Acquired Islanders BankBanner Bank (23469) in FRIDAY HARBOR, WA. |