| Name | Deductibility Code |
| Active Reading Clinic | -- |
| Adopt A Coast Family | -- |
| Adoptions and Aid International | -- |
| Ael Foundation | 4 |
| Affordable Housing Assistance | -- |
| Alan Neys Memorial Fund | -- |
| Alcohol & Drug Abuse Council of Contra Costa Inc. | -- |
| American Historical Society of Germans From Russia-Calif Dist Cnl | -- |
| American Relief Services Inc. | -- |
| American Seminars Institute | -- |
| Amigos De Anza | -- |
| Andrew E and Annie Lin Foundation | 3 |
| Anne and Jason Farber Foundation Inc. | 4 |
| Asociacion Hispana Del Cancer | -- |
| Assistance League of Diablo Valley | -- |
| Atc Grace Presbyterian Church of Northern California | -- |
| Ato Foundaton of Berkley Inc. | 4 |
| Avy L & Roberta L Miller Foundation | 4 |
| B Nai Israel of Rossmor | -- |
| Bancroft Elmentary School Parent- faculty Club | -- |
| Baseball Wives Charitable Foundation | -- |
| Bay Area Chaplains | -- |
| Bay Area Crime Stoppers | -- |
| Beltmann-Miller Foundation | 4 |
| Berean Christian High School | -- |
| Bernard H & Bette Beechen Kaplan Foundation | 4 |
| California Collegiate Athletic Association | -- |
| California Right to Life Educational Fund | -- |
| California Symphony Endowment Fund | -- |
| California Symphony Orchestra Inc. | -- |
| California Watercolor Association | -- |
| California Wildlife Trust | 4 |
| California Womens Retreat | -- |
| Calvary Chapel Walnut Creek | -- |
| Canada Associates Inc. | -- |
| Capa Community Education Fund | -- |
| Carter Family Foundation Inc. | 4 |
| Ccar - Helping Hands | -- |
| Ccct Inc. | -- |
| Center Stage Ticket Foundation | -- |
| Centro De Ayuda Peru Corporation | -- |
| Charles M and Myrtle Irene Guntz Family Foundation | 4 |
| Childhood Cancer Research Foundation Inc. | 4 |
| Childrens Skin Disease Foundation | -- |
| Chinese-American Environmental Protection Association | -- |
| Chun-Ching Foundation Inc. | 3 |
| Clay Arts Guild | -- |
| Clinton Reilly Foundation | 4 |
| Coit Family Foundation | 4 |
| Commandments of God | -- |
| Commerical Federal Charitable Foundation | 4 |
| Community Concern for Cats | -- |
| Community Foundation for Eagle Peak | -- |
| Community Housing & Social Services | -- |
| Community Learning Services | -- |
| Community of Learning Inc. | -- |
| Community Options for Families and Youth Incorporated | -- |
| Company C | -- |
| Computer Club of Rossmoor | -- |
| Computer Using Educators Inc. | 1 |
| Congregation B Nai Tikvah | -- |
| Congregation Bnai Sholom of Contra Costa County | -- |
| Congress of Neutrals A California Public Benefit Corp | -- |
| Continental Little League of Concord Inc. | -- |
| Contra Casta County Group Home | 4 |
| Contra Costa Ballet Foundation | -- |
| Contra Costa Board of Realtors Scholarship Foundation | -- |
| Contra Costa Center for Healing and the Arts | -- |
| Contra Costa Chamber Orchestra | -- |
| Contra Costa Childrens Chorus | -- |
| Contra Costa Chinese Cultural Enrichment Organization Inc. | -- |
| Contra Costa Chinese School | -- |
| Contra Costa Christian Schools Association | -- |
| Contra Costa Crisis Center | -- |
| Contra Costa Gospel Church Inc. | -- |
| Contra Costa Interfaith Coalition Inc. | -- |
| Contra Costa Jewish Community Center | -- |
| Contra Costa Korean Presbyterian Church | -- |
| Contra Costa Midrasha | -- |
| Contra Costa Mineral & Gem Society | -- |
| Contra Costa Musical Theatre Inc. | -- |
| Contra Costa Performing Arts Society | -- |
| Contra Costa Service Association of Alcoholics Anonymous | -- |
| Contra Costa-Solano Center for Consumer Law and Self-Help | -- |
| Costa Christian Schools | -- |
| Court Appointed Special Representative Program Inc. | -- |
| Creek Kids Care | -- |
| Creek-A Middle School Youth Center | -- |
| Crest Foundation Inc. | -- |
| Crisis Resolution Services Inc. | -- |
| Daniel H & Barbara L Berry Foundation | 4 |
| Danvera Foundation | 4 |
| David A Pfeiffer Memorial Scholarship Fund | 4 |
| David S and Brenda K Carlson Foundation | 4 |
| Dayspring Institute Inc. | -- |
| Dean and Margaret Lesher Foundation | 4 |
| Demokritos Society of America | -- |
| Devendra and Kshama Shukla Private Foundation | 4 |
| Diablo Ballet | -- |
| Diablo Light Opera Company | -- |
| Diablo Regional Arts Association | -- |
| Diablo Symphony Association | -- |
| Diablo Valley Chinese Cultural Foundation | -- |
| Diablo Valley Foundation for the Aging | -- |
| Diablo Valley Hawk Cheerleaders Inc. | -- |
| Diablo Valley Patriots Baseball Club | -- |
| Diablo Valley Soccer League | -- |
| Diablo Video Arts | -- |
| Diablo Vista Retired Teachers Scholarship Foundation | -- |
| Diablo Youth Rugby Club | -- |
| Dorris-Eaton Parents Association | -- |
| Doug Davis Foundation Inc. | -- |
| East Bay Jrs Volleyball Club | -- |
| East Bay Taiwanese American Community Service Center | -- |
| Ebrc Community Foundation | -- |
| Edward R Fernandez Foundation | 4 |
| Elder Wisdom Circle | -- |
| Eleutheran Arts Guild Inc. | -- |
| Ellison Medical Foundation | 4 |
| Emma Foundation | -- |
| Emmas Mld Foundation | -- |
| Endowment for Jewish Youth | -- |
| Ephraim Foundation the | 4 |
| Epicenter Arts | -- |
| Episcopal Senior Communities | -- |
| Episcopal Senior Communities Foundation | -- |
| Equestrian Trail Advocates | -- |
| Evangelical Chinese Gospel Mission Inc. | -- |
| Fantasy Forum Actors Ensemble | -- |
| Feldman Family Charitable Foundation Inc. | 4 |
| Festival Association Napa Valley | -- |
| Festival Opera Association Inc. | -- |
| Firedoll Foundation | 4 |
| First Baptist Church of Walnut Creek | -- |
| First Responder Foundation | -- |
| Foothill Parent-Faculty Association | -- |
| Formosan United Methodist Church of the East Bay | -- |
| Foundation for Biological Conservation and Research | -- |
| Freedom Clinics Foundation | -- |
| Fresh Start Walnut Creek | 4 |
| Fridays Child International | -- |
| Friends of Civic Arts Education Foundation | -- |
| Friends of Meals on Wheels | -- |
| Friends of the Creeks | -- |
| Friends of the Formerly Friendless | -- |
| Friends of the Infant Parent Program | -- |
| Friends of the Ygnacio Valley Library | -- |
| Friends of Walnut Creek Library | -- |
| Friendship Foundation | -- |
| Glenn T Seaborg Greater Lafayette Open Space Fund | -- |
| Global Garden Projects Inc. | -- |
| Golden State Greyhound Adoption | -- |
| Gospel Opry | -- |
| Grandmothers Raising Grandchildren Inc. | -- |
| Han Hwa Cultural & Charitable Foundation | -- |
| Hap Foundation | 4 |
| Harmony Home | -- |
| Harmony Home Associated | -- |
| Healing Our Nation From Violence | -- |
| Health and Fitness Institute of Mt. Diablo Medical Center | -- |
| Health Medicine Forum | 4 |
| Heather Farm Garden Center Assn | -- |
| Heffernan Foundation | 4 |
| Help the World See | -- |
| Heritage Trails Fund | -- |
| His Lighthouse | -- |
| Humani Inc. | 4 |
| Independent Chinese Pen Center | -- |
| Indian Valley Kids Only Club Inc. | -- |
| Indian Valley Parent Teacher Organization | -- |
| Institute for the Study of Distributed Work | 4 |
| Insurance Industry Charitable Foundation Inc. | -- |
| Internal Martial Arts Association for Health and Enlightenment | -- |
| International Diplomacy Council | -- |
| International Society of Electrochemistry 1984 Meeting Comm | -- |
| Irwin N Lebow Memorial Childrens Dental Health Foundation | -- |
| Islamic Community Outreach of California | -- |
| J M Long Foundation | 4 |
| James A Garvey Memorial Scholarship Fund | -- |
| James W Kelly Tr FBO West Contra Costa Rtrd Educators Schlrshp Fund | -- |
| Jeffrey and Karen Peterson Family Foundation | 4 |
| John Muir Behavioral Health | -- |
| John Muir Foundation | -- |
| John Muir Health | -- |
| John Muir Mt. Diablo Community Health Fund | -- |
| John Muir Physician Network | -- |
| Jtm Communities | -- |
| Julia Burke Foundation | 4 |
| Jwl Foundation | 4 |
| Kennedy King Memorial College Scholarship Fund | -- |
| Kenneth Heinz Family Foundation | 4 |
| Kiwanis Club of Rossmoor Foundation | -- |
| Krl Foundation | 4 |
| Lafayette As Baseball Club | -- |
| Lamorinda Baseball Club Inc. | -- |
| Las Lomas Booster Club Inc. | -- |
| Las Lomas Music Foundation | -- |
| Las Lomas Northgate Football Foundation | -- |
| Lawrence Bossola-Colombo Club Scholarship Fund | 4 |
| Leonard Warren Foundation | -- |
| Lerner Family Supporting Organization | 3 |
| Lifegarden | -- |
| Lindsay Wildlife Museum | -- |
| Lions in Sight of California and Nevada | -- |
| Living Grace Inc. | -- |
| Local Scholarship Fund of Walnut Creek Ca | -- |
| Lois Haight Foundation for Foster Children | 4 |
| Lost Sheep Mission Ministry-Church | -- |
| Louise P Hackett Foundation | 4 |
| Macedonian Outreach | -- |
| Machines Will Travel | -- |
| Macnaughton Family Foundation | 4 |
| Mary H Thomas Foundation | -- |
| Marycrest Center for Spiritual Growth | -- |
| Massilia Foundation for Art and Culture | 3 |
| Max T and Grace D Morgan Family Foundation | 4 |
| Meals on Wheels Family and Community Services of Contra Costa | -- |
| Melanoma Society of America | 4 |
| Mercy Tree International Foundation | -- |
| Middleeast Education & Information Council of Rossnorr Meicor | -- |
| Mike Voyne Memorial Scholarship Fund | -- |
| Mix Foundation for Excellence in Audio Inc. | -- |
| Moms Against Poverty | -- |
| Morton Foundation | 4 |
| Mt. Diablo Audubon Society | -- |
| Mt. Diablo Interpretive Assoc | -- |
| Mt. Diablo Iris Society | -- |
| Mt. Diablo Observatory Association Inc. | -- |
| Mt. Diablo Parent Action Coalition for Education | -- |
| Mt. Diablo Parent Cooperative Nursery School | -- |
| Mt. Diablo Peace and Justice Center | -- |
| Mt. Diablo Unitarian Church | -- |
| Murwood Keyspot Inc. | -- |
| Music Education of the East Bay | -- |
| National Fragile X Foundation | -- |
| National Safety Management Society | -- |
| National Womens Political Caucus of California Education Fund Inc. | -- |
| Neigh Savers Foundation Inc. | -- |
| Neighborhood Full Gospel Church of Okinawa | -- |
| New Life Christian Ministries Inc. | -- |
| Nicholas Colby Fund | -- |
| Noll Foundation Inc. | 4 |
| Northcreek Church | -- |
| Northern California Family | -- |
| Northern California Fragile X Association | -- |
| Northern California Group Psychotherapty Society | -- |
| Northgate Bronco Boosters Nonprofit Corporation | -- |
| Northgate Community Pride Foundation | -- |
| Northgate High School Instrumental Boosters | -- |
| Northgate Parent Action Team Inc. | -- |
| Northgate Parent-Faculty Club | -- |
| Np4np Org Corporation | -- |
| Nu of Tau Kappa Epsilon Inc. | -- |
| Oceanearth Inc. | -- |
| Ohara Handicapped Awareness Foundation | -- |
| One Sri Lanka Foundation | -- |
| Operation Sunrise Inc. | -- |
| Order of Malta Clinic of Northern California | -- |
| Orthopaedic Surgical Osseointegration Society | -- |
| Our Lady S Rosary Crusade | -- |
| P S S O S Inc. | 4 |
| Pacific Advanced Center for Medical Education and Development | 3 |
| Pacific-10 Conference | -- |
| Palmieri Legacy Foundation | 4 |
| Pals Pto | -- |
| Pan American Round Table of Contra Costa & Alemeda | -- |
| Parent Faculty Club of Walnut Acres Elementary School | -- |
| Parkmead Education Resources Council | -- |
| Parkmead Keyspot Inc. | -- |
| Pericles Foundation | 3 |
| Philippine Folklife Museum Foundation | -- |
| Phillipine Native Strings Society | -- |
| Pied Piper Pre-School | -- |
| Pro Art Symphony Orchestra | -- |
| Propempo Foundation | -- |
| Pros & Cons for Kids | 4 |
| Raise the Roof-Mission Eternal Life | -- |
| Raise the Roof-Mission Eternal Life | -- |
| Refrigeration and Air Conditioning Training Trust | -- |
| Registry Foundation | -- |
| Renewal Project Inc. | -- |
| Resurrection Community | -- |
| Roatan Childrens Fund | -- |
| Rob and Tracey Hirt Supporting Organization Tr | 4 |
| Ronald McDonald House Charities Inc. | -- |
| Rooms for Change | -- |
| Rossmoor Ceramic Arts Club | -- |
| Rossmoor Library Association | -- |
| Rossmoor Pilgrim Congregational Church | -- |
| Rossmoor Rotary Foundation 1988 Tice Valley Blvd | -- |
| Rossmoor Scholarship Foundation | -- |
| Rudolph A & Laura M Darrigone Charitable Tr | 4 |
| Russian Arts Foundation | -- |
| Russian Drama Club Skazka | -- |
| Ruth Bancroft Garden Inc. | -- |
| Ruth Celle Charitable Trust | 4 |
| Ryder Family Foundation | 4 |
| Saint Marys East Bay Scholarship Fund Inc. David R Kelly Cpa | -- |
| Sandplay Therapists of America Inc. | -- |
| Save Mount Diablo | -- |
| Schafer Family Foundation Inc. | 4 |
| School of Culture Art Literature bn D Entertainment | -- |
| Scottology Foundation | 4 |
| Searchlight Seminars | -- |
| Seven Hills School | -- |
| Shem Womens Group USA | -- |
| Sherri Kelley Tennant Melanoma Cancer Awareness and Research Found | -- |
| Sierra Chamber Society | -- |
| Small World Adventures International Student Services Inc. | 4 |
| Society of Servants of God | -- |
| Sos Education Inc. | -- |
| Special Education Assistance of Walnut Creek School District | -- |
| Stamm Family Foundation | 4 |
| Steven A Genard Aids Assistance Foundation Inc. | -- |
| Stover Foundation 09-19-96 | 4 |
| Sunrise Rotary Community Foundation | -- |
| Sunshine Buttercup Farms | -- |
| Support4recovery Inc. | -- |
| Suriyakumar Family Foundation | 4 |
| Susan and Charlie Bickerton Foundation | 4 |
| Taiwanese Collegiate Alumni Association of Northern California | -- |
| Tango Porteno | -- |
| Tanisha Dudley Memorial Charitable Trust | -- |
| Te Mana O Te Ra | -- |
| Teens and Parents Service Society | -- |
| Tequio Foundation | -- |
| Thai Association of Northern California | -- |
| The Buena Vista Childrens Center Inc. | -- |
| The Mf Foundation Inc. | 4 |
| The Pmi Foundation | 4 |
| The Ray Ernst El Dorado Golden Hawk Scholarship Charitable Trust | 4 |
| The Volunteer Center of the East Bay | -- |
| Thomas J Long Fdn | 4 |
| Thompson Philanthropic Enterprises | 3 |
| To Truth Inc. | -- |
| Tony Larussas Animal Rescue Foundation | -- |
| Towne Family Foundation Inc. | 4 |
| Traditional Roman Catholic Mission | -- |
| Trinity Fellowship Inc. | -- |
| Trinity Housing Foundation | -- |
| Trinity United Reformed Church | -- |
| Tsoi Dug Foundation | 3 |
| Twin Counties Swim League Inc. | -- |
| United Faith Inc. | -- |
| Unity Center of Walnut Creek | -- |
| Uslba Memorial Fund Inc. | -- |
| Vacaville Community Foundation | 4 |
| Valle Verde Childrens Center | -- |
| Valley Art Center | -- |
| Valley Vista Swim Team | -- |
| Vera M Long Foundation | 4 |
| Victory Christian Center-Walnut Creek | -- |
| Voices for Pets | -- |
| Voices of Musica Sacra | -- |
| Voices to Afganistan | -- |
| Vote America | -- |
| Walnut Acres Day Care Center Inc. | -- |
| Walnut Creek Aquabears Swim Team | -- |
| Walnut Creek Aquanuts Synchronized Swimming Booster Club | -- |
| Walnut Creek Chinese School | -- |
| Walnut Creek Church of Christ | -- |
| Walnut Creek Church of Religious Science | -- |
| Walnut Creek Dog Owners Group | -- |
| Walnut Creek Education Foundation K-12 | -- |
| Walnut Creek Fountain for Youth Foundation | -- |
| Walnut Creek Historical Society | -- |
| Walnut Creek Library Foundation | -- |
| Walnut Creek Masters Swimming Association | -- |
| Walnut Creek Open Space Foundation | -- |
| Walnut Creek Pony Baseball | -- |
| Walnut Creek Presbyterian Church | -- |
| Walnut Creek Racquet Club Inc. | -- |
| Walnut Creek Rotary Club Community Foundation | -- |
| Walnut Creek Seniors Club | -- |
| Walnut Creek Sister City Committee | -- |
| Walnut Creek Soccer Club | -- |
| Walnut Creek Swim Club Inc. | -- |
| Walnut Creek Warrior Lacrosse | -- |
| Walnut Creek Youth Athletic Association | -- |
| Walnut Creek Youth Football Inc. | -- |
| Walnut Festival Foundation | -- |
| Walnut Heights Kids Club Inc. | -- |
| Warren W Eukel Teachers Trust | -- |
| Wcpc Foundation | -- |
| Wellness City Challenge | -- |
| Wellness Community S F East Bay | -- |
| Western Anesthesia Chairpersons Organization Inc. | -- |
| Western Band Association | -- |
| Western Circle of Swordfighters | 4 |
| White Kitty Foundation | -- |
| Womens Network of Contra Costa County | -- |
| Writers Resource Network | 4 |
| Ygnacio Valley Instrumental Music Boosters | -- |
| Young Artists Symphony Orchestra | -- |
| Youth Bipolar Foundation of Northern California | -- |
| Youth Homes Incorporated | -- |
| Zafiropoulo Family Foundation | 4 |