| Name | Deductibility Code |
| 21 Club | -- |
| Advanced Transit Association | -- |
| Bo M Karlsson Foundation | -- |
| Bridge of Community and Hope | -- |
| Citizens for Health Education Foundation | -- |
| Common Ground Christian Church | -- |
| Corner of Love Ministries | -- |
| Creative Art for Everyone | -- |
| Destiny Development International | -- |
| Empowering People Internationally | -- |
| Extended Hands Ministries | 3 |
| Generational Builders | -- |
| Generational Hope International Inc. | -- |
| Generational Leadership | -- |
| Grace Bible Church | -- |
| Greater King County Police Activities League | -- |
| Greater Maple Valley Community Center | -- |
| Hays Ministries Inc. | -- |
| Innovative Solutions Northwest | -- |
| Jackie Bruce Memorial Association | -- |
| King County Law Enforcement Explorers | -- |
| Lake Sawyer Park Foundation | -- |
| Lake Wilderness Arboretum Foundation | -- |
| Lake Wilderness Ptsa 9 14 7 | -- |
| Living Waters Church | -- |
| Maple Valley Food Bank and Emergency Services | -- |
| Maple Valley Historical Society | -- |
| Maple Valley Lacrosse Club | -- |
| Maple Valley Pony Baseball Association | -- |
| Maple Valley Rotary Foundation | -- |
| Maple Valley Soccer Club | -- |
| Maple Valley Youth Symphony Orchestra | -- |
| Military Beech 18 Heritage Foundation | -- |
| New Community Church | -- |
| New Transfusion Ministries | -- |
| Northwest Rippers Dive Club | -- |
| Pacific Forest Foundation | -- |
| Pathway Christian Fellowship | -- |
| Real Life Church | -- |
| Renton Black Parents Association | 4 |
| Rnr Oasis | -- |
| Royal Hounds | -- |
| Sacred Life Association | -- |
| Sanatan Dharma Temple and Cultural Center | -- |
| Seattle Christian Family Fellowship | -- |
| Serenity Equine Rescue and Rehabilitation | -- |
| Shadow Lake-Cedar River Combined PTA | -- |
| South County Cats | -- |
| South Puget Sound Youth Baseball Club | -- |
| Special Discoveries Inc. | -- |
| Stephen & Kay-Dawn Jenkins Family Foundation | 4 |
| Sunyata Association | -- |
| Sunyata Foundation | 4 |
| Tahoma Cheer Boosters | -- |
| Tahoma Cooperative Preschool | -- |
| Tahoma Cross Country Running Club | -- |
| The International Supreme Master Ching Hai Meditation Association | -- |
| Trail Blazers Inc. | -- |
| Vine Maple Place | -- |
| Washington State FFA Exhibition | -- |
| Washington State Horse Park Foundation | -- |
| West Central District 3 of the Wash Interscholastic Activity Assn | -- |
| Western Gas Measurement Short Course Committee | -- |