| Name | Deductibility Code |
| Centra Mass Ch Amercian Association of the Occupation Health Nurses In | -- |
| Charles and Helen V Pappas Family Charitable Foundation | 4 |
| Chosin Few New England Chapter | 6 |
| David R Lucier Memorial Athletic Scholarship Tr | -- |
| E Stanley and Alice M Wright Foundation Mawogo4 Tru Kalloch | 4 |
| French River Connection Inc. | -- |
| Friends of the Chester C Corbin Library Inc. | -- |
| Friends of the Webster Animals Inc. | 4 |
| Friends of the Webster Senior Center Inc. | -- |
| Historical Nipmuc Tribe | -- |
| Hubbard Health Systems Inc. | -- |
| Hubbard Regional Hospital Inc. | -- |
| International Space University Org Inc. | -- |
| James A Lobban Memorial Education Fund | 4 |
| Janet Malser Humanities Trust | 4 |
| Makado Akita Rescue Inc. | -- |
| Nipmuc Indian Development Corp | 4 |
| North East Alternatives Foundation Inc. | -- |
| Pope John Paul II Polish American Foundation Ltd. | -- |
| Primary Care Group Inc. | -- |
| Providence & Worcester Railfan Club & Museum Inc. | -- |
| Remillard Family Foundation Inc. | 4 |
| Samaritan Community Health Services Inc. | -- |
| Samaritan Health and Home Care Incorporated | -- |
| Sharma Family Private Foundation | 4 |
| Southern Worcester County Rehabilitation Center Inc. | -- |
| St. Louis Endowment Fund Inc. | -- |
| United Fund of Webster & Dudley Inc. | -- |
| Visiting Nurse Association of Southern Worcester County Inc. | -- |
| Webster Childcare Collaborative | -- |
| Webster Education Foundation Inc. | -- |
| Webster Emergency Medical Services Inc. | -- |
| Webster Lake Association Inc. | -- |
| Webster Music Boosters Inc. | -- |
| Webster Rescue & Ambulance Squad Inc. | -- |
| Webster Youth Soccer Inc. | -- |