| Name | Deductibility Code |
| 680 Water Polo Association | -- |
| Academy of Scientific Interviewing | -- |
| Al Nour Youth Center | -- |
| Alamo-Danville Artists Society Inc. | -- |
| Albert C & Bertha P Markstein Foundation | 4 |
| Amazing Love Inc. | -- |
| Athenian School | -- |
| Avenue Resource Inc. | -- |
| Baragwanath Blessings Inc. | -- |
| Barbara Samper Charitable Foundation | 4 |
| Barton Y & Terry Shigemura Family Foundation | 4 |
| Bay Valley Chinese School | -- |
| Behring Foundation | 4 |
| Behring Hofmann Educational Institute Inc. | 4 |
| Belvedere Scientific Fund | 4 |
| Besteducation | -- |
| Biff & Bark | -- |
| Blackhawk Chours | -- |
| Blackhawk Womens Charitable Giving | -- |
| Bob Jorgensen Memorial Foundation | 4 |
| Bores Family Foundation | 4 |
| Brindavan Gurukul Inc. | -- |
| California Independent Film Festival Association | -- |
| California Youth Fair Inc. | -- |
| Camp Camelot Inc. | -- |
| Care & Share Foundation | 4 |
| Cc Bridges to Israel Inc. | -- |
| Cecelia-Rose Foundation | 4 |
| Children of Grace | -- |
| Christian United Fellowship Inc. | 4 |
| Christs Kids Sports Ministry | -- |
| Clan Iain Abrach-Maciain | 4 |
| Clan Maclaren Society of North America Ltd. | -- |
| Climate Healers Inc. | -- |
| College is Real Inc. | -- |
| Community Presbyterian Church Trust | -- |
| Cynthia Freeman Fund | 4 |
| Danville Ballet Company | -- |
| Danville Childrens Guild | -- |
| Danville Childrens Musical Theater | -- |
| Danville Community Band | -- |
| Danville Delegance Foundation Inc. | 4 |
| Danville Girls Chorus Inc. | -- |
| Danville Oaks Rugby Football Association | -- |
| Danville Place Swim Team | -- |
| Danvillealamo Garden Club | -- |
| Deep Well Ministries | -- |
| Diablo Black Mens Group | -- |
| Diablo Valley Quilters | -- |
| Diablo Vista Middle School Foundation | -- |
| Discovery Counseling Center of the San Ramon Valley Inc. | -- |
| Donna L Martins & Edward E Martins Foundation | 4 |
| Eagle Foundation | 4 |
| East Bay Colt 45s | -- |
| East Bay Diaper Foundation | -- |
| East Bay Fellowship Foundation | -- |
| East Bay Taiwanese Association | -- |
| Embrace Marriage Inc. | -- |
| Eugene Oneill Foundation Tao House | -- |
| Father Franks Kids Inc. | -- |
| Friends of Fiji | 4 |
| Friends of Round Square USA | -- |
| Friends of the Danville Library | -- |
| Friends of the Tsunami Animal-People Alliance | -- |
| Fund A Field | -- |
| Garden Homes Foundation | -- |
| George & Joanne Woodward Family Foundation | 4 |
| Global Health and Education Foundation | -- |
| Goddard Foundation | 4 |
| Golden Crane Senior Center | -- |
| Growing Room Education Council Inc. | -- |
| Habitat for Education | 4 |
| Have A Ball Foundation Inc. | -- |
| Hayflakes Santuary | -- |
| Heartfelt Music and Ministry Inc. | -- |
| Hedco Foundation | 4 |
| Home for Jewish Parents | -- |
| Hsu King Sun & Lu Tam Lin Gospel Foundation | -- |
| Idyllwild Institute Inc. | 4 |
| Institute for Development Education & Health Solutions | -- |
| J & L Center Stage Incorporated | -- |
| Jerome O & Meta J Kirschbaum Charitable Foundation II Tr | 4 |
| Jerome O and Meta J Kirschbaum Foundation | 4 |
| Jerry and Dorothy Gray Foundation | 4 |
| Jj Lim Foundation | 4 |
| Justin Foundation | -- |
| Kejis House Inc. | -- |
| Lam Lo Oi NA Foundation | 4 |
| Lazarex Cancer Foundation | -- |
| Leadership San Ramon Valley | -- |
| Lescure Foundation | 4 |
| Loaves and Fishes of Contra Costa | -- |
| Lwl Foundation | 4 |
| Man Center | -- |
| Maya Center for Rural Education and Well-Being Association | -- |
| Mentoring Ministries International | -- |
| Michael T and Stasia A Oneill Family Charitable Trust | 4 |
| Mimi Stone Sefton Foundation | 4 |
| Montair Foundation | -- |
| Monte Vista High School Academic Booster Nonprofit Oranization | -- |
| Monte Vista High School Keynoters | -- |
| Monte Vista Wranglers | -- |
| Moraga-Orinda-Lafayette Youth Football | -- |
| Museum of the San Ramon Valley | -- |
| Mustang Soccer League | -- |
| National Charity League Vista Oak Chapter | -- |
| New Health Dimensions Inc. | -- |
| Newman Family Foundation Inc. | 4 |
| Northern California Hsinchu High Alumni Association | -- |
| Nuestros Ninos De Las Americas | -- |
| One Hundred Club of Contra Costa County | -- |
| Pan En La Boca | -- |
| Pdd Childrens Foundation | 4 |
| People Meeting Christ Foundation | -- |
| Pond Family Foundation | 4 |
| Quest Foundation | 4 |
| Role Players Ensemble | -- |
| Rolling Hills Community of the San Ramon Valley Inc. | -- |
| Rotary Club of Pleasanton North Foundation | -- |
| Saint Samuel Coptic Relief Organization | -- |
| San Ramon Valley Community Against Substance Abuse Inc. | -- |
| San Ramon Valley Girls Athletic League | -- |
| San Ramon Valley High School Academic Boosters | -- |
| San Ramon Valley High School Athletic Booster Club | -- |
| San Ramon Valley Historical Society | -- |
| San Ramon Valley Islamic Center | -- |
| San Ramon Valley Islamic Waqf | -- |
| San Ramon Valley Little League | -- |
| San Ramon Valley School Age Child Care Alliance Inc. | -- |
| Save California Schools Org | -- |
| Save Our Danville Creeks | -- |
| Schaeffer Foundation | 4 |
| Siberian Husky Rescue Referral of California | -- |
| Sikh Sports Association of USA | -- |
| Silicon Valley Foundation for Arts and Music Education | -- |
| Sonrise Equestrian Foundation | -- |
| Sportsstrong Youth Sports Foundation | -- |
| St. Isidores Parochial School Foundation | -- |
| St. Stephen Lutheran Church of the East Bay | -- |
| Tassajara Hills Foundation | -- |
| Tassajara Soccer Complex Inc. | -- |
| The Boersma Foundation | 4 |
| The Down Syndrome Connection of the Bay Area | -- |
| The Global Connections Foundation | 4 |
| The Gopi Fund | -- |
| The Rotary Club of Danville Sycamore Valley Community Foundati | -- |
| Thomas R Leonard Foundation | 4 |
| Trinity Christian Missionary Crusade Inc. | -- |
| Triplex Fraternity of California Golden Gate Chapter Charitable Tru | -- |
| Troy and Alana Pack Foundation | -- |
| United States Volunteers-America Inc. | -- |
| Unveiled Ministries Inc. | -- |
| Upper Room Productions Inc. | -- |
| Us-China Language & Culture Foundation | -- |
| Valley Parent Preschool | -- |
| Van Auken Private Foundation | 4 |
| Vandenberghe Foundation Inc. | 4 |
| Veterans Memorial Building Development Comm of San Ramon Vall | -- |
| Vietnam Veterans of Diablo Valley | 6 |
| Vista Grande Continuous Progress Alternatives Program | -- |
| Vista Grande School Traditional Program Advisory Council | -- |
| Water for Peace Poundation | -- |
| Womans Will | -- |
| World Health and Education Foundation | -- |
| Y Shua Foundation | -- |