| Name | Deductibility Code |
| 2 Life 18 Foundation Inc. | -- |
| American Friends of the Zandra Rhodes Museum | 4 |
| Anklesaria Family Foundation | 4 |
| Art of Music Inc. | -- |
| Baja Outreach | -- |
| Ben and Pauline Adler Foundation | 4 |
| Carmel Valley Epc | -- |
| Center for the Study of Natural Oncology Inc. | 4 |
| Challenged Athletes Inc. | -- |
| Cheng and Wendy Lee Charitable Foundation | 4 |
| Childrens Pku Network | -- |
| Cleanventure | -- |
| Coast Christian Fellowship | -- |
| Consultant Learning Foundation Inc. | -- |
| Creative Resources for Actualizing Human Potential Inc. | -- |
| Del Mar Art Center | -- |
| Del Mar Community Connections | -- |
| Del Mar Foundaion | -- |
| Del Mar Historical Society | -- |
| Del Mar Little League Incorporated | -- |
| Del Mar Schools Education Foundation | -- |
| Del Mar Theatre Ensemble | 4 |
| Del Mar Village Association Inc. | -- |
| Dig in | -- |
| Don Diego Fund | -- |
| Donate Your Old Shoes | -- |
| Donny Lax Club | -- |
| Early Childhood Parenting Institute | 4 |
| Eckmann Foundation | 3 |
| Ednat Private Foundation Inc. | 4 |
| Foundation for Del Mar Community Cable Tevision | -- |
| Foundation for Vitreo-Retinal Research | 4 |
| Friends of Del Mar Parks | -- |
| Friends of Jung | -- |
| Friends of Powerhouse | -- |
| Friends of the Del Mar Library | -- |
| Gem Foundation | 3 |
| Global Incubator for Environmentally Sustainable Econo | -- |
| Harbrecht Charitable Foundation | 4 |
| Harvard Club of San Diego | -- |
| Head North Foundation Inc. | -- |
| Health Optimizing Institute | -- |
| Heinz R and Alice M Hoenecke Foundation | 4 |
| Hertzberg Family Foundation | 4 |
| Holliday Family Foundation | 4 |
| Institute for Biomedical Sciences | -- |
| Isaacs Brothers Foundation | 4 |
| Jelley Joye Foundation | -- |
| Jr Surfers Inc. | -- |
| Keep Del Mar Clean | -- |
| Khalsa Foundation for Medical Science | -- |
| King of Glory Foundation | -- |
| La Jolla Foundation for Microbicide Research | -- |
| Lloyd-Bland Foundation | 4 |
| Logos 2000 Inc. | -- |
| Lucky Duck Foundation | -- |
| Macehualli Educational Research | -- |
| Malcolm and Dorothy Coutts Instit for Jnt Reconstruction & Research | -- |
| Mandala Society Inc. | -- |
| Mandayams | -- |
| Martha J Weiner Charitable Foundation | 4 |
| Mayoral Fellows Foundation of San Diego | 4 |
| Meacham Foundation | 4 |
| Mission Namibia | -- |
| Mortimer M Kopp & Lilly L Kopp Fnd Inc. | 4 |
| Mosaic Vision Ministries Inc. | -- |
| Naatya | -- |
| National Veterans Care Corporation | -- |
| National Wild Horse Monument Foundation | -- |
| Nature and Culture International | -- |
| Pacific Womens Chorus | -- |
| Papoose-Conservation Wildlife Foundation | -- |
| Patte Foundation | -- |
| Pomerado Community Band | -- |
| Pronghorn Foundation | 4 |
| Quixote Foundation | 4 |
| Riders Inspired to Develop & Enrich | 4 |
| Rotary Club of Del Mar Foundation Trust | -- |
| Rural Area Nonprofit Community Housing Organization Inc. | -- |
| San Diego Computer Museum | -- |
| San Diego Jalalabad Sister Cities Foundation | -- |
| San Diego Jewish Genealogical Society | -- |
| San Diego Legacy Foundation | -- |
| San Diego-Shannon Partnership Inc. | -- |
| San Dieguito for Drug-Free Youth | -- |
| San Dieguito River Valley Land Conservancy | -- |
| Save the Beach | 4 |
| Schizophrenics in Transition Corporation | -- |
| Serenity Grace Foundation | 3 |
| Shahrokh Tangestani Nejad Foundation | 4 |
| Sikh Society of San Diego | -- |
| St. Peters Episcopal Memorial Residence Inc. | -- |
| Sun Safetee Program Inc. | -- |
| Support Fdn for Fort Rosecrans National Cemetery at Miramar | -- |
| Taking Control of Your Diabetes | -- |
| Teen Volunteers in Action | -- |
| The Foundation for the Healing Among Nations | -- |
| The Marilyn C & H Randall Stoke Charitable Foundation | 4 |
| The Presiding Officer of Rosae Christi A Corp Sole | -- |
| The Winston School of San Diego | -- |
| Tobacco Control Research & Education Foundation | -- |
| Torrey Foundation | 4 |
| Torrey Pines Childrens Liberal Arts Foundation | 4 |
| Torrey Pines Community Church | -- |
| Torrey Pines Docent Society | -- |
| Torrey Pines High School Foundation Inc. | -- |
| Trinity Housing Group Inc. | -- |
| Wireless Consumers Alliance Inc. | 4 |
| World Stem Cell Foundation | -- |
| Worldwidewellness Foundation Inc. | 4 |