| Name | Deductibility Code |
| Animal Outreach Society | -- |
| Armour Research Society | -- |
| Australian Terrier Rescue Inc. | -- |
| Auxiliary to Northern Illinois Medical Center | -- |
| Beck Family Foundation Inc. | 4 |
| Big Brothers Big Sisters of McHenry County Inc. | -- |
| Centegra Health System | -- |
| Centegra Health System Foundation | -- |
| Childrens Crossing Inc. | -- |
| Chippin in for Kids of McHenry Coun Ty Nfp | -- |
| Citizen Police Academy Alumni of McHenry | -- |
| Collier House | -- |
| Country Quilters Society of McHenry | -- |
| Daniel A Justen Scholarship Foundation | 4 |
| Duker Pto | -- |
| Edgebrook Parent Teacher Organization | -- |
| Eva E McInnes College Scholarship Fund | 4 |
| Faith Acres Foundation | -- |
| Family Service and Community Mental Health Center for McHenry County | -- |
| Fish of McHenry | -- |
| Freedom Family Church | -- |
| Friends of the Johnsburg Public Library | -- |
| Friends of the McHenry Public Library District | -- |
| Illinois Federation of Families | -- |
| Inspire 180 | -- |
| Joel Holm Ministries | -- |
| Johnsburg Rescue Squad Inc. | -- |
| Joyful Noise Christian Preschool Inc. | -- |
| Margeys River of Hope | 4 |
| McCwrt Friends of the Civil War Il 95th Regimental Flags Foundation | -- |
| McHenry Alano Club | -- |
| McHenry Area Historical Society Inc. | -- |
| McHenry Area Soccer Federation Inc. | -- |
| McHenry County Community Homes Inc. | -- |
| McHenry Elementary Booster Club Inc. | -- |
| McHenry Elementary Education Foundation | -- |
| McHenry High School District 156 Foundation Inc. | -- |
| McHenry Montessori School Inc. | -- |
| McHenry Police Officers Charitable Association Inc. | -- |
| McHenry Riverwalk Foundation Inc. | -- |
| McHenrys Soberfest Inc. | -- |
| Memorial Medical Center | -- |
| Mental Health Resource League for McHenry County | -- |
| Monarch Foundation | -- |
| New Beginnings Community Church | -- |
| Northern Illinois Center for Neurovascular Research Ltd. | -- |
| Northern Illinois Medical Center | -- |
| Northlands Storytelling Network Inc. | -- |
| Parkland Parent Teacher Organization Inc. | -- |
| Pioneer Center for Human Services | -- |
| Pistakee Yacht Club Sailing School | -- |
| Polish Saturday School Jan Matejko | -- |
| Riverview Theatre Company Nfp | -- |
| Rock Youth Center | -- |
| Rotary Club of McHenry Charitable Foundation Inc. | -- |
| T D Ministries Inc. | -- |
| Tree of Life Ministries Int | -- |
| United Way of Greater McHenry County Inc. | -- |
| Valley View Parent Teacher Organization | -- |
| Villa Desiderata Inc. | -- |
| Wauconda Junior Bulldog Association | -- |
| Woodland Cemetery Association of McHenry | 6 |
| Zions Lighthouse Inc. | -- |