| Name | Deductibility Code |
| Academy of Performing Arts Incorporated | -- |
| Artslink - the Youth Arts Foundation Corp | -- |
| Bayberry Quilters of Cape Cod | -- |
| Bethany Convent Foundation Inc. | -- |
| Cape Cod Dispute Resolution Center Inc. | -- |
| Cape Cod Five Cents Savings Bank Charitable Foundation Tr | 4 |
| Cape Cod Lighthouse Charter School Inc. | -- |
| Charles Moore Arena Inc. | -- |
| Chatham-Nauset Lions Charities Inc. | -- |
| Community Coalition of Cape Cod Inc. | -- |
| Community of Jesus Inc. | -- |
| French Cable Station Museum in Orleans Inc. | -- |
| Friends of Crystal Lake Inc. | -- |
| Friends of Orleans Council on Aging Inc. | -- |
| Friends of the Snow Library Inc. | -- |
| Gloriae Dei Artes Foundation Inc. | -- |
| Grenville Christian College Foundation Inc. | -- |
| Harriet M Faunce Trust UW Cape Cod Bank & Trust Co | 4 |
| Harwich Community Development Corporation | -- |
| Interfaith Council for the Homeless on the Lower Cape | -- |
| Learning Garden Inc. | -- |
| Lower Cape Codders Youth Hockey Inc. | -- |
| Lower Cape Outreach Council Inc. | -- |
| Mary Friese Lowe Memorial Educational Fund | 4 |
| Masonic Angel Fondation Inc. | 1 |
| Namequoit Sailing Assoc | -- |
| Nauset Together We Can Prevention Council Inc. | -- |
| Orleans After School Activites Program | -- |
| Orleans Athletic Association Inc. | -- |
| Orleans Cemetery Association | 6 |
| Orleans Church Building Foundation Inc. | -- |
| Orleans Convalescent & Retirement Center Employees Education Fund in | 4 |
| Orleans Historical Society | -- |
| Orleans Improvement Association Inc. | -- |
| Orleans Pond Coalition Inc. | -- |
| Orleans Rescue Squad Association Inc. | -- |
| Palmer and Jane D Davenport Foundation | 4 |
| Renewing America Foundation Inc. | -- |
| Rotary Club of Orleans Goodworks | -- |
| Russell-Davidson Foundation | 4 |
| Seacall Supporters Inc. | -- |
| Snow Library Endowment Fund Inc. | -- |
| The Sampson Fund for Veterinary Care Inc. | -- |
| Zion Friary Foundation Inc. | -- |