| Name | Deductibility Code |
| Arthritis Information Center Foundation | 4 |
| Arthur Zimtbaum Foundation Inc. | 4 |
| Asher Levy Jewish School | -- |
| Associated Food Stores Charitable Foundation | 4 |
| Asturias Cultural Association Inc. | -- |
| Billie & George Ross Foundation Inc. | 4 |
| Bless the Kids Fund Inc. | -- |
| Claire & Samuel Mozel Charitable Tr | 4 |
| Congregation Anshei Chesed | -- |
| Five Towns Kiwanis Club Foundation Inc. | -- |
| Five Towns Music and Art Foundation Inc. | -- |
| Five Towns Senior Center Inc. | -- |
| Friends of the Hewlett-Woodmere Library Inc. | -- |
| Gloria & Harvey L Levine Charitable Foundation Inc. | 4 |
| Hannah & Robert Judelson Foundation Inc. | 4 |
| Hewlett Fire Department | -- |
| Hewlett-Lawrence Soccer Club Inc. | -- |
| Hewlett-Woodmere High School Alumni Association | -- |
| Irving N Tolkin Foundation Inc. | 4 |
| Islamic Center of Five Towns Inc. | -- |
| Jack Martin Fund Inc. | -- |
| Jack Shelly Foundation | 4 |
| Judith & Richard Wolf Foundation Inc. | 4 |
| Judy Frisch Cohen Foundation | 4 |
| Laura Rosenberg Foundation Inc. | -- |
| Laurelton Jewish Center | -- |
| Lilies International Christian Outreach | -- |
| Long Island School of Chinese Inc. | -- |
| Lynbrook Ice Hockey Club Inc. | -- |
| Martin & Joan Rosen Foundation | 4 |
| Mesivta Ateres Yaakov of Greater Long Island | -- |
| Mikveh of South Shore Congregation | -- |
| Musella Foundation for Brain Tumor Research & Information Inc. | -- |
| Observant Artist Community Circle | -- |
| Oceana Charitable Foundation | 4 |
| Packer Family Founation | 4 |
| Peninsula Hewlett Kiwanis Foundation Inc. | -- |
| Reenas Bais Yakov | -- |
| Saul and Eleanor Lerner Foundation | 4 |
| Sgmg Foundation | 4 |
| Stanley M & Marjorie S Verby Foundation Inc. | 4 |
| Stephen and Regina Savitsky Foundation Inc. | 4 |
| The Jill Handelsman Foundation | 4 |
| The Laster Foundation | 4 |
| The Rodolitz Foundation | 4 |
| Tipsy Taxi of New York Inc. | -- |
| Yeshiva and Mesivta Toras Chaim of Greater New York at South Shore | -- |