| Uninum | Name | Address 1 | Address 2 | City | County | Established | Accquired | | 15870 | ELMA BRANCH | 313 Waldrip Street | Aberdeen, WA 98541 | Elma | Grays Harbor | 12/01/1978 | 10/08/2004 |
| 195811 | TOLEDO BRANCH | 101 N 2nd St | Centralia, WA 98591 | Toledo | Lewis | 06/11/1938 | 10/08/2004 |
| 195812 | WINLOCK BRANCH | 209 Ne 1st St | Centralia, WA 98596 | Winlock | Lewis | 06/15/1938 | 10/08/2004 |
| 255181 | ABERDEEN BRANCH | 117 N Broadway St | Aberdeen, WA 98520 | Aberdeen | Grays Harbor | 12/15/1982 | 10/08/2004 |
| 267716 | SOUTH ABERDEEN BRANCH | 300 N Boone St | Aberdeen, WA 98520 | Aberdeen | Grays Harbor | 01/01/1915 | 12/31/1999 |
| 267717 | MONTESANO BRANCH | 201 S Main St | Aberdeen, WA 98563 | Montesano | Grays Harbor | 01/01/1915 | 12/31/1999 |
| 267718 | OCEAN SHORES BRANCH | 361 Damon Rd | Aberdeen, WA 98569 | Ocean Shores | Grays Harbor | 01/01/1915 | 12/31/1999 |
| 267719 | EDGEWOOD BRANCH | 2418 Meridian Ave E | Seattle-Tacoma-Bellevue, WA 98371 | Puyallup | Pierce | 01/01/1915 | 12/31/1999 |
| 267720 | AUBURN BRANCH | 202 Auburn Way S | Seattle-Tacoma-Bellevue, WA 98002 | Auburn | King | 09/15/1994 | 12/31/1999 |
| 267721 | LACEY BRANCH | 1201 Marvin Rd Ne | Olympia-Lacey-Tumwater, WA 98516 | Lacey | Thurston | 04/23/1997 | 12/31/1999 |
| 267722 | SOUTH HILL BRANCH | 12814 Meridian E | Seattle-Tacoma-Bellevue, WA 98373 | Puyallup | Pierce | 09/05/1996 | 12/31/1999 |
| 267723 | YELM BRANCH | 101 Yelm Ave W | Olympia-Lacey-Tumwater, WA 98597 | Yelm | Thurston | 03/01/1999 | 12/31/1999 |
| 267725 | BETHEL STATION BRANCH | 2419 224th St E | Seattle-Tacoma-Bellevue, WA 98387 | Spanaway | Pierce | 09/30/1999 | 12/31/1999 |
| 267726 | POULSBO BRANCH | 20464 Viking Ave Nw | Bremerton-Silverdale-Port Orchard, WA 98370 | Poulsbo | Kitsap | 10/18/1999 | 12/31/1999 |
| 360648 | TUMWATER BRANCH | 301 Trosper Road Sw | Olympia-Lacey-Tumwater, WA 98512 | Tumwater | Thurston | 03/29/2001 | 12/31/1999 |
| 360786 | LACEY | 4530 Lacey Blvd Se | Olympia-Lacey-Tumwater, WA 98503 | Lacey | Thurston | 06/11/2001 | 10/01/2018 |
| 362233 | TACOMA BRANCH | 7805 S Hosmer St | Seattle-Tacoma-Bellevue, WA 98408 | Tacoma | Pierce | 06/08/2001 | 12/31/1999 |
| 365695 | SILVERDALE | 2401 Nw Bucklin Hill Rd | Bremerton-Silverdale-Port Orchard, WA 98383 | Silverdale | Kitsap | 12/20/2002 | 12/31/1999 |
| 41287 | Timberland Bank | 624 Simpson Ave | Aberdeen, WA 98550 | Hoquiam | Grays Harbor | 01/01/1915 | |
| 423255 | OLYMPIA | 423 Washington St Se | Olympia-Lacey-Tumwater, WA 98501 | Olympia | Thurston | 08/25/2003 | 12/31/1999 |
| 428725 | GIG HARBOR BRANCH | 3105 Judson St | Seattle-Tacoma-Bellevue, WA 98335 | Gig Harbor | Pierce | 06/14/2004 | 12/31/1999 |
| 490978 | CHEHALIS BRANCH | 714 W Main St | Centralia, WA 98532 | Chehalis | Lewis | 05/18/2009 | 12/31/1999 |
| 78817 | OLYMPIA BRANCH | 2850 Harrison Avenue Nw 10 | Olympia-Lacey-Tumwater, WA 98502 | Olympia | Thurston | 01/10/2000 | 10/01/2018 |
