| 1 | Boeing Employees' Credit Union | Tukwila | $29.62B | 1,594,258 | 12.57% |
| 2 | Gesa Credit Union | Richland | $6.82B | 322,863 | 9.32% |
| 3 | Spokane Teachers Credit Union | Liberty Lake | $6.38B | 313,593 | 10.38% |
| 4 | Washington State Employees Credit Union | Olympia | $5.09B | 323,382 | 9.89% |
| 5 | Numerica Credit Union | Spokane Valley | $4.32B | 179,425 | 12.03% |
| 6 | Peak Credit Union | Lacey | $4.25B | 267,643 | 11.31% |
| 7 | Sound Credit Union | Tacoma | $3.40B | 184,758 | 11.01% |
| 8 | Whatcom Educational Credit Union | Bellingham | $3.40B | 170,493 | 11.21% |
| 9 | Harborstone Credit Union | Lakewood | $3.13B | 121,878 | 9.34% |
| 10 | Hapo Community Credit Union | Richland | $2.99B | 213,072 | 11.20% |
| 11 | Columbia Community Credit Union | Vancouver | $2.59B | 121,930 | 13.29% |
| 12 | Kitsap Credit Union | Bremerton | $2.51B | 166,096 | 8.33% |
| 13 | Iq Credit Union | Vancouver | $2.19B | 106,061 | 11.30% |
| 14 | Horizon Credit Union | Spokane | $1.97B | 104,357 | 13.08% |
| 15 | Fibre Federal Credit Union | Longview | $1.82B | 120,991 | 13.65% |
| 16 | Red Canoe Credit Union | Longview | $1.21B | 60,869 | 12.28% |
| 17 | Seattle Metropolitan Credit Union | Seattle | $1.17B | 46,942 | 11.50% |
| 18 | Salal Credit Union | Seattle | $1.16B | 63,475 | 9.19% |
| 19 | Qualstar Credit Union | Bothell | $939.3M | 62,877 | 15.99% |
| 20 | Solarity Credit Union | Yakima | $803.5M | 45,534 | 17.60% |
| 21 | Verity Credit Union | Seattle | $786.5M | 34,368 | 9.17% |
| 22 | Tapco Credit Union | Tacoma | $735.7M | 32,289 | 10.19% |
| 23 | America's Credit Union, a Federal Credit Union | Tacoma | $709.5M | 29,338 | 11.03% |
| 24 | O Bee Credit Union | Tumwater | $676.6M | 36,634 | 8.68% |
| 25 | Our Community Credit Union | Shelton | $638.3M | 31,656 | 12.67% |
| 26 | North Coast Credit Union | Bellingham | $426.7M | 20,048 | 13.80% |
| 27 | Cascade Federal Credit Union | Kent | $392.6M | 10,762 | 13.31% |
| 28 | Industrial Credit Union of Whatcom County | Bellingham | $391.6M | 32,854 | 12.06% |
| 29 | Great Northwest Federal Credit Union | Aberdeen | $374.8M | 25,916 | 17.13% |
| 30 | Northwest Plus Credit Union | Everett | $315.2M | 14,999 | 13.56% |
| 31 | Peninsula Community Federal Credit Union | Shelton | $304.2M | 21,498 | 11.74% |
| 32 | Puget Sound Cooperative Credit Union | Bellevue | $273.8M | 16,610 | 11.23% |
| 33 | People's Community Federal Credit Union | Vancouver | $269.1M | 10,317 | 15.51% |
| 34 | Canopy Federal Credit Union | Spokane | $222.0M | 13,541 | 9.01% |
| 35 | Mountaincrest Credit Union | Arlington | $152.9M | 10,315 | 14.42% |
| 36 | Cheney Federal Credit Union | Cheney | $147.9M | 6,463 | 10.01% |
| 37 | Wcla Credit Union | Olympia | $141.9M | 1,376 | 17.50% |
| 38 | Alaska Air Group Federal Credit Union | Seatac | $135.9M | 8,632 | 14.63% |
| 39 | Tacoma Longshoremen Credit Union | Tacoma | $116.9M | 3,375 | 13.57% |
| 40 | White River Credit Union | Enumclaw | $114.2M | 8,389 | 17.29% |
| 41 | Sno Falls Credit Union | North Bend | $99.0M | 4,999 | 8.24% |
| 42 | Granco Federal Credit Union | Ephrata | $99.0M | 5,083 | 11.95% |
| 43 | Lower Columbia Longshoremen Federal Credit Union | Longview | $95.8M | 4,230 | 12.31% |
| 44 | Waterfront Federal Credit Union | Seattle | $93.2M | 6,558 | 13.49% |
| 45 | Progressions Credit Union | Spokane | $93.1M | 5,759 | 10.39% |
| 46 | Snocope Credit Union | Everett | $88.7M | 5,790 | 9.59% |
| 47 | Spokane Firefighters Credit Union | Spokane | $86.4M | 2,563 | 14.51% |
| 48 | Primesource Credit Union | Spokane | $83.9M | 6,836 | 12.36% |
| 49 | Westedge Federal Credit Union | Bellingham | $79.2M | 4,145 | 17.38% |
| 50 | Safeway Federal Credit Union | Spokane | $77.0M | 4,221 | 20.02% |
| 51 | Evergreen Direct Credit Union | Olympia | $75.6M | 4,778 | 11.47% |
| 52 | Tri-Cities Community Federal Credit Union | Kennewick | $75.6M | 5,588 | 14.62% |
| 53 | Avista Corp. Credit Union | Spokane | $72.5M | 3,671 | 18.04% |
| 54 | Spokane City Credit Union | Spokane | $65.9M | 4,248 | 10.62% |
| 55 | Mill Town Credit Union | Everett | $59.9M | 3,423 | 22.46% |
| 56 | American Lake Credit Union | Lakewood | $59.6M | 4,531 | 13.82% |
| 57 | Nordstrom Federal Credit Union | Everett | $59.6M | 5,089 | 8.76% |
| 58 | Olympia Credit Union | Olympia | $56.3M | 3,692 | 8.18% |
| 59 | Responders Emergency Services Credit Union | Spokane | $56.2M | 2,606 | 17.32% |
| 60 | Blue Mountain Credit Union | College Place | $56.1M | 4,431 | 13.05% |
| 61 | Connection Credit Union | Silverdale | $40.4M | 3,321 | 13.01% |
| 62 | Longshoremen's Local 4 Federal Credit Union | Vancouver | $39.3M | 1,101 | 23.84% |
| 63 | Spark Federal Credit Union | Tacoma | $30.0M | 1,437 | 12.70% |
| 64 | MT. Rainier Federal Credit Union | Puyallup | $26.3M | 1,130 | 13.36% |
| 65 | Mint Valley Federal Credit Union | Longview | $23.7M | 2,019 | 19.25% |
| 66 | Express Credit Union | Seattle | $22.6M | 3,676 | 13.00% |
| 67 | Community Healthcare Federal Credit Union | Everett | $20.5M | 1,321 | 12.63% |
| 68 | Newrizons Federal Credit Union | Hoquiam | $18.9M | 1,543 | 20.20% |
| 69 | Spokane Media Federal Credit Union | Spokane | $16.6M | 1,180 | 9.68% |
| 70 | Puget Sound Refinery Federal Credit Union | Anacortes | $15.6M | 1,099 | 17.51% |
| 71 | Pud Federal Credit Union | Longview | $9.4M | 752 | 15.53% |
| 72 | Longshore Federal Credit Union | Hoquiam | $8.0M | 395 | 9.18% |
| 73 | Utility Employees Federal Credit Union | Hoquiam | $3.2M | 371 | 19.42% |