| Name | Deductibility Code |
| Albert P Victor Foundation Inc. | -- |
| Alliance of Green Schools and Communities Inc. | -- |
| American Friends of Keshet Eilon Inc. | -- |
| Animal Welfare Trust Inc. | 3 |
| Arthur and Joan Boyd Family Foundation Inc. | 4 |
| Atlantic Kendo Federation Inc. | -- |
| Bradley L Goldberg Family Foundatio | 4 |
| Brout Family Foundation Inc. | 4 |
| Cancer Support Team Inc. | -- |
| Center for Continuing Education Inc. | -- |
| Coptic Orthodox Church of the Virgin Mary & St. Demiana | -- |
| Eastgate Church of the Nations Inc. | -- |
| Emelin Theatre for the Performing Arts Inc. | -- |
| Eugenie S Wright Foundation Inc. | 4 |
| First Baptist Housing Development Fund Company Inc. | -- |
| Foulke Foundation Tr Ua 011593 | 4 |
| Foundation for Minimally Invasive Surgery Inc. | -- |
| Frederick Batrus Foundation | 4 |
| Friends of Humam Development Services of Westchester Inc. | -- |
| Friends of the Counseling Center Inc. | -- |
| Friends of the Mamaroneck Library | -- |
| Fund for Conductive Education | -- |
| Gloria and Richard Kushel Foundation | 4 |
| Harbor Island Conservancy Inc. | -- |
| Hefta Foundation Inc. | 4 |
| Henry Nias Foundation Inc. | 4 |
| Hispanic Resource Center of Larchmont Mamaroneck Inc. | -- |
| Iglesia Casa Del Alfarero | -- |
| Inner-City Student Golf-Usa Ltd. | -- |
| Interfaith Council for Affordable Residence | -- |
| Ira M & Diane G Millstein Family Foundation | 4 |
| Keeps Inc. | -- |
| Larchmont Historical Society | -- |
| Larchmont-Mamaroneck Community Television Inc. | -- |
| Larchmont-Mamaroneck Fields for Kids Inc. | -- |
| Larchmont-Mamaroneck Hunger Task Force Inc. | -- |
| Larchmont-Mamaroneck Local Summit Inc. | -- |
| Levitt Research Foundation Inc. | 4 |
| Little Flower Nursery School | -- |
| Living Waters From Heaven | -- |
| Lowenstein Family Foundation | 4 |
| Mamaroneck Community Nursery School | -- |
| Mamaroneck Emergency Medical Service Inc. | -- |
| Mamaroneck Football Peewee & Midget League Inc. | 4 |
| Mamaroneck Historical Society | -- |
| Mamaroneck Public Library District | -- |
| Mamaroneck Youth Junior Soccer League Inc. | -- |
| Michael H Ludwig Memorial Foundation | -- |
| Morris & Arlene Goldfarb Family Foundation Inc. | 4 |
| National Lipid Diseases Foundation | 4 |
| New York Coalition for Healthy School Lunches Inc. | -- |
| New York Shinbu-Kan Kendo Dojo Inc. | -- |
| Off Center Dance Theatre Inc. | -- |
| Philip & Lynn Straus Foundation Inc. | 4 |
| Ruth & Jerome A Siegel Foundation | 4 |
| Rye Neck Student Aid Fund Inc. | -- |
| Sds Foundation | 4 |
| Social and Activities Concepts | -- |
| South East Consortium for Special Services Inc. | -- |
| Srn Corporation | -- |
| St. Thomas Orchestra Inc. | -- |
| Strait Gate Church | -- |
| The Beacon of Hope Inc. | -- |
| The First Baptist Church of Mamaroneck Inc. | -- |
| The Jeanne I and Joseph E Van Etten Foundation Inc. | 4 |
| The Louis A Ritter Foundation | 4 |
| The Petrillo Family Foundation Trust | 4 |
| The Red Chair Projects Inc. | -- |
| The Toby and Nataly Ritter Family Foundation | 4 |
| Torah Outreach Ltd. | -- |
| Triple E Charitable Foundation Inc. | 4 |
| Village of Mamaronck Auxilary Police Association Inc. | -- |
| Washingtonville Housing Alliance Inc. | -- |
| Westchester Association for the Education of Young Children | -- |
| Westchester Community for Humanistic Judaism | -- |
| Westchester County Police Chiefs Assocation Inc. | -- |
| Westchester Day School | -- |
| Westchester Hebrew High School | -- |
| Westchester Interfaith Interagency Network Disaster and Emer Rec Inc. | -- |
| Westchester Jewish Center | -- |
| William & Sylvia Silberstein Foundation Inc. | 4 |
| Wjc Cemetery Association Inc. | 6 |
| Youth Employment Service of Larchmont-Mamaroneck Inc. | -- |