| Name | Deductibility Code |
| A Hand Up Charitable Foundation | 4 |
| A Helping Hand Foundation Inc. | -- |
| Acts 29 Incorporated | -- |
| American Family Link Inc. | -- |
| Apple Valley Community Church Inc. | -- |
| Assembly of God Ministry of Christ Inc. | -- |
| Babe Ruth League of Leominster Inc. | -- |
| Battered Womens Resources Inc. | -- |
| Beacon of Hope Community Services Inc. | -- |
| Big Hearts for Lil Angels Inc. | -- |
| Boys & Girls Club of North Central Mass | -- |
| Cad Institute | -- |
| Casa Piedra Inc. | 4 |
| Centro De Cultura Espirita Amalia D Soler Inc. | -- |
| Charity Farms Christian Foundation | -- |
| Child Medical Connection Inc. | -- |
| Church of Framingham Inc. | -- |
| Clementi Family Charitable Trust | 4 |
| Daniel P Charpentier Memorial Scholarship Fund | 4 |
| Deborah and Samuel Morrow Hornberger Scholarhsip Fund | -- |
| Doyle Field Foundation Inc. | -- |
| Emergency Support of Massachusetts Inc. | -- |
| Employment Links Inc. | -- |
| Fallbrook School Parent Teacher Organization Incorporated | -- |
| Foundation Service Center Inc. | 4 |
| Friends of Midstate Fire Inc. | -- |
| Friends of Sholan Farms | -- |
| Friends of the Leominster Public Library Inc. | -- |
| General Charitable Fund Inc. | 4 |
| Ginnys Helping Hand Inc. | -- |
| Grace Bible Church of Sterling | -- |
| Here and Home Inc. | -- |
| Irish Wolfhound Association of New England | -- |
| Janice Couture Greenberg Foundation | 4 |
| Jewish Community Center Inc. of Fitchburg and Leominster | -- |
| Johnny Appleseed Ptac | -- |
| Joshua H Vaillancourt Foundation Inc. | 4 |
| King of Glory Ministries | 4 |
| Laurelwood Garden Club | -- |
| Leclerc Charity Fund | 4 |
| Leominster Art Association Inc. | -- |
| Leominster Arts Council Inc. | -- |
| Leominster Crime Stoppers | -- |
| Leominster Development Corporation | -- |
| Leominster Downtown Corporation | -- |
| Leominster Education Foundation Inc. | -- |
| Leominster High School Alumni Scholarship Fund Inc. | -- |
| Leominster Historical Society Inc. | -- |
| Leominster Jewish Community Council Inc. | -- |
| Leominster Land Trust Inc. | -- |
| Leominster Multi-Service Center Inc. | -- |
| Leominster Telecommunications Corp Inc. | -- |
| Leominster Youth Soccer Inc. | -- |
| Living Stone Foundation Inc. | 4 |
| M Ruth Lee Scholarship Fund | 4 |
| Mas Booster Club | -- |
| Massachusetts Watershed Coalition Inc. -mwc- | -- |
| Millie McGuire Foundation Tr | 4 |
| Montachusett Addictions Council Inc. | -- |
| Montachusett Home Care Corp | -- |
| Montachusett Interfaith Hospitality Network Inc. | -- |
| Morning Star of Connecticut Inc. | 4 |
| Nancy Patch Retirement Home Inc. | 3 |
| National Plastics Museum Inc. | -- |
| North Central Massachusets Work Force Investment Board | -- |
| North Central Massachusetts Basketball Officials Inc. | -- |
| North County Land Trust Inc. | -- |
| Northbrook Village II Inc. | -- |
| Northwest School Parent Teacher Organization Incorporated | -- |
| Parents for the Artz | -- |
| Parmenter Road Productions Inc. | -- |
| Ronald M Ansin Foundation | 4 |
| Samoset Parent Teachers Organization | -- |
| Skyview Middle School Parent Teacher Organization | -- |
| Some One Cares Ministries | -- |
| Southeast Elementary School Pto Inc. | -- |
| Spanish American Center Inc. | -- |
| Spring of Life Church | -- |
| Summit Academy Inc. | -- |
| Technology Education Association of Massachusetts | -- |
| Terra Incognita Limited | 4 |
| Thayer Symphony Orchestra Inc. | -- |
| The Leominster Colonial Band Inc. | -- |
| Thomas J Leone Memorial Scholarship Fund | -- |
| Toys for Kids - - - A Nonprofit Corporation | -- |
| Trinity Tr Foundation | 4 |
| Twin City Youth Hockey Association Inc. | -- |