| South King Fire & Rescue Aid FundFederal Way | Form 990-N | No figure |
| University of Washington Faculty AuxiliarySeattle | Form 990-N | No figure |
| NSCC Parent Advisory Council of Parent Cooperative PreschoolsSeattle | Form 990-N | No figure |
| La Leche League of WashingtonWestport | Form 990-N | No figure |
| United States Power SquadronsGreenbank | Form 990-N | No figure |
| Citizens Law and Safety Research CenterSpokane | Form 990-N | No figure |
| Planet Earth FoundationSeattle | Form 990-N | No figure |
| Waitsburg Town Hall AssociationWaitsburg | Form 990-N | No figure |
| Centralia Police Officers AssociationCentralia | Form 990-N | No figure |
| West End Youth & Community ClubSekiu | Form 990-N | No figure |
| La Leche League of WashingtonTacoma | Form 990-N | No figure |
| Tri-Cities Youth Soccer AssociationMesa | Form 990-N | No figure |
| La Leche League of WashingtonBellevue | Form 990-N | No figure |
| La Leche League of WashingtonBellingham | Form 990-N | No figure |
| La Leche League of WashingtonArlington | Form 990-N | No figure |
| Music Teachers National Association IncMoses Lake | Form 990-N | No figure |
| Blue Mountain Audubon SocietyWalla Walla | Form 990-N | No figure |
| Toastmasters InternationalKirkland | Form 990-N | No figure |
| North Central Washington Audubon SocietyWenatchee | Form 990-N | No figure |
| Friends of the Winlock LibraryWinlock | Form 990-N | No figure |
| Ralph Strand Scholarship Fund AssociationCowiche | Form 990-N | No figure |
| Chimacum Alumni AssociationChimacum | Form 990-N | No figure |
| Robert Graves GalleryWenatchee | Form 990-N | No figure |
| La Leche League of WashingtonKelso | Form 990-N | No figure |
| Rochester Citizens GroupRochester | Form 990-N | No figure |
| Lewis County Community Concert AssociationOnalaska | Form 990-N | No figure |
| Richland Rotary FoundationRichland | Form 990-N | No figure |
| Friends of the Longview LibraryLongview | Form 990-N | No figure |
| Asotin County Historical SocietyAsotin | Form 990-N | No figure |
| Pierce County Emergency Medical Services CouncilTacoma | Form 990-N | No figure |
| Northwest BloodhoundsRoy | Form 990-N | No figure |
| Meridian Middle School PTAKent | Form 990-N | No figure |
| National Football Foundation and College Hall of Fame IncUniversity Place | Form 990-N | No figure |
| Friends of Rainier IncMedina | Form 990-N | No figure |
| General Federation of Womens ClubTacoma | Form 990-N | No figure |
| Toastmasters InternationalSeattle | Form 990-N | No figure |
| Enzian SchuhplattersSeattle | Form 990-N | No figure |
| Bellevue PTSA CouncilBellevue | Form 990-N | No figure |
| Jefferson Search and RescuePort Hadlock | Form 990-N | No figure |
| Concordia Choir-SpokaneSpokane | Form 990-N | No figure |
| United States Power SquadronsSequim | Form 990-N | No figure |
| Tillicum Junior High School Parents Teachers & Students AssociationBellevue | Form 990-N | No figure |
| Tonasket Senior CitizensOroville | Form 990-N | No figure |
| Bible Study OutreachKent | Form 990-N | No figure |
| Challenge Parents AssociationLynnwood | Form 990-N | No figure |
| Tacoma Highland Games AssociationKent | Form 990-N | No figure |
| The Gardeners of SpokaneColbert | Form 990-N | No figure |
| Chester Elementary PTOSpokane Valley | Form 990-N | No figure |
| Snohomish Track ClubBothell | Form 990-N | No figure |
| Highlighters Art Club IncCoulee City | Form 990-N | No figure |