| Name | Deductibility Code |
| A Childs Way bn Early Learning Center | -- |
| Aligarh Muslim University Alumni Association of Northern California | -- |
| Angels for Brazil Inc. | -- |
| Association of Calapenos-Usa International | -- |
| Aster Park Corporation | -- |
| Bay Area Dragon Boat Foundation | -- |
| Baybasi Inc. | -- |
| Berean Bible Church | -- |
| Bgdk Foundation | 4 |
| Bundles of Joy | -- |
| Callison Foundation | 4 |
| Catalyst for Children | -- |
| Central Peninsula Church Inc. | -- |
| Chabad Synagogues Inc. | -- |
| Chai Preschool Inc. | -- |
| Charles and Carol Morrison Family Foundation Inc. | 4 |
| Chinese Christians Church Inc. | -- |
| Columbia Business School Alumni Club of the Bay Area | -- |
| Crescent Terrace Inc. | -- |
| Cupertino Community Housing for the Disabled | -- |
| Danford Foundation | 4 |
| Delta San Francisco-Peninsula Foundation | -- |
| Dennis and Gloria Obrien Foundation | 4 |
| Diabetes Technology Society | -- |
| El Camino House Organization | -- |
| Fcmc Teachers Scholarship Fund | -- |
| Foster City Art League | -- |
| Foster City Basketball Inc. | -- |
| Foster City High School Foundation Inc. | -- |
| Foster City Historical Society | -- |
| Foster City Little League Incorporated | -- |
| Foster City Police Activities League | -- |
| Foster City Reserve Police Officer Association | 4 |
| Foster City Tournament Baseball Inc. | -- |
| Foster City Youth Softball Association | -- |
| Foundation of Foster City & Mariners Island Rotary | -- |
| Friends of Sea Cloud Park Foundation | 4 |
| Friends of the Foster City Library | -- |
| Generations Together | -- |
| Gilead Sciences Foundation | 4 |
| Golden State Outreach Foundation | 4 |
| Grace Family Foundation | 4 |
| Hamister Foundation | 4 |
| Hatikvah Inc. | -- |
| Healing Touch Healing Hearts Tramble McKinnon Homes Inc. | -- |
| Hillbarn Theatre Inc. | -- |
| Ho Okahi Pu Uwai Foundation | -- |
| Home Port Inc. | -- |
| Immanuel Global Mission | -- |
| Inmate Correctional Education Project | -- |
| Innovation Q | -- |
| Institute of World Traditional Medicine | 4 |
| Italian Gardens Inc. | -- |
| Korean Young Nak Presbyterian | -- |
| L & L Family Foundation | 4 |
| Light of Life A Charitable Organization | -- |
| Lions Veterans Charities Inc. | -- |
| Louise A and Walter H Sullivan Foundation | 4 |
| M C Homes Inc. Fran Wagstaff Pres | -- |
| Mandarin Business Association | -- |
| Matthew Turner Foundation | -- |
| Mattson Foundation | -- |
| McCown Family Foundation | 4 |
| Medical Computer Research Foundation of Ca Inc. | -- |
| Menlo Gateway Inc. | -- |
| Mid Peninsula Coalition Belle Haven Inc. | -- |
| Mid Peninsula Murphys Inc. | -- |
| Mid Peninsula Scotts Valley Inc. | -- |
| Mid Pennisula Horizons Inc. | -- |
| Mid-Peninsula Baker Park Inc. | -- |
| Mid-Peninsula Carroll Street Inc. | -- |
| Mid-Peninsula Century Village Inc. | -- |
| Mid-Peninsula Coalition Monte Vista Terrace Corp | -- |
| Mid-Peninsula Coastside Inc. | -- |
| Mid-Peninsula Colma Ridge Inc. | -- |
| Mid-Peninsula Country Hills Inc. | -- |
| Mid-Peninsula Fairfield Corporation | -- |
| Mid-Peninsula Ginzton Inc. | -- |
| Mid-Peninsula Greenridge Inc. | -- |
| Mid-Peninsula Half Moon Bay Inc. | -- |
| Mid-Peninsula Holy Family Corporation | -- |
| Mid-Peninsula Housing Coalition | -- |
| Mid-Peninsula Housing Management | -- |
| Mid-Peninsula Housing Services Corporation | -- |
| Mid-Peninsula Latham Inc. | -- |
| Mid-Peninsula Oroysom Senior Housing Inc. | -- |
| Mid-Peninsula Page Mill Court Inc. | -- |
| Mid-Peninsula Palms II Inc. | -- |
| Mid-Peninsula Pickering Inc. | -- |
| Mid-Peninsula San Pedro Inc. | -- |
| Mid-Peninsula San Ramon Housing Corporation | -- |
| Mid-Peninsula Seven Trees Inc. | -- |
| Mid-Peninsula Sharmon Palms Corporation | -- |
| Mid-Peninsula the Farm Inc. | -- |
| Mid-Peninsula Tyrella Corporation Inc. | -- |
| Mid-Peninsula Woodlands Corporation | -- |
| Mid-Penninsula Hermanas Inc. | -- |
| Milagro Independent Living Inc. | -- |
| Mp Can Do Inc. | -- |
| Mp Mezes Inc. | -- |
| Mp Preservation Inc. | -- |
| Mp Santa Clara Inc. | -- |
| Mp St. Matthew Inc. | -- |
| Mv Central Park Apartments Inc. | -- |
| Nankai Alumni Hope Foundation | -- |
| Newton Center | -- |
| North Peninsula Jewish Campus | -- |
| Peninsula Jewish Community Center | -- |
| Peninsula Musical Arts Association | -- |
| Peninsula Sinai Congregation | -- |
| Racing With Giants Inc. | -- |
| Ronald C Wornick Jewish Day School | -- |
| San Mateo County Union Community Alliance | -- |
| San Mateo-Foster City Community Education Foundation | -- |
| San Veron Park Corporation | -- |
| Saratoga Court Inc. Fran Wagstaff Officer | -- |
| Sei Boku Bonsai Kai | -- |
| Shmargad Family Foundation | 4 |
| Soundwave Center for Hearing Impaired Children | -- |
| Sr Senior Housing Inc. | -- |
| Straits-American Educational Services | -- |
| Tah Teh Taoist Temple Inc. | 4 |
| Technology for the Handicapped Inc. | -- |
| The Arjun and Vinati Gupta Foundation | 4 |
| The Peach Foundation | -- |
| Truth in Research Foundation | 4 |
| Ucsb Lambda Phi Epsilon Alumni Scholarship Foundation | -- |
| Viva La Musica | -- |
| Vivente 1 Inc. | 3 |
| Vivente 2 Inc. | -- |
| Yiqing Foundation | 4 |
| Yizhi Language & Cultural Organization | -- |
| Young Artists Ballet Theatre | -- |
| Youth Encouraged Through Sports Inc. | -- |
| Yue Family Foundation | 4 |