| Name | Deductibility Code |
| A Beacon of Hope | -- |
| Ahrens Foundation Inc. | -- |
| Center for Democratic Action Inc. | -- |
| Friends Of McFarland Parks Inc. | -- |
| Friends of the McFarland Library Inc. | -- |
| Hands on Tools for Success Incorporated | -- |
| Humanitarian Services Inc. | -- |
| Lake Waubesa Bible Camp Inc. | -- |
| Lloyd A Schneider-Daphne H Schneider Mounds and Habitat | 3 |
| Locke Family Foundation Inc. | 4 |
| McFarland Area Outreach Endowment Inc. | -- |
| McFarland Community Food Pantry Inc. | -- |
| McFarland Education Foundation Inc. | -- |
| McFarland Hockey Boosters Inc. | -- |
| McFarland Hockey Inc. | -- |
| McFarland Spartan Sharks Inc. | -- |
| McFarland Youth Football Inc. | -- |
| South Central Wisconsin Division Incorporated | -- |
| Southern Wisconsin Figure Skating Club | -- |
| Waldorf School Initiative of Madison Ltd. | -- |
| William J Curtin Charitable Tr | 4 |