| Name | Deductibility Code |
| Abundant Cup | -- |
| Back to Eden Childrens Wholistic Retreat Centers Inc. | -- |
| Believers Church Inc. | -- |
| Big Brothers Big Sisters of Wood County Inc. | -- |
| Bridge Center | -- |
| Central Chamber Chorale Inc. | -- |
| Central Wisconsin State Fair Association of Marshfield Ltd. | -- |
| Chestnut Avenue Center for the Arts Inc. | -- |
| Child Care Centers of Marshfield Inc. | -- |
| Circle of Life Community Coalition Inc. | -- |
| Companion Day Services Inc. | -- |
| Compassion in Action | -- |
| Deeny Rossiter Educational Trust | -- |
| Evangelical Hospital Chaplaincy Corp | -- |
| Extended Hands Ministries Incorporated | -- |
| Family Health Center of Marshfield Inc. | -- |
| Fire Fighters 1021 - Marshfield | -- |
| Friends of Foxfire Society | -- |
| Friends of Marshfield Public Library Inc. | -- |
| Hannah Center Inc. | -- |
| Heart of Wisconsin Gem and Mineral Society Inc. | -- |
| Henry A Praschak Memorial Fund Inc. | -- |
| Historic Preservation Association of Marshfield Inc. | -- |
| Islamic Society of Central Wis Inc. | -- |
| Laird Foundation for Historic Preservation Inc. | -- |
| Literacy Council of Wood County Inc. | -- |
| Madison School Pto | -- |
| Main Street Marshfield Inc. | -- |
| Marshfield American Legion Baseball Inc. | -- |
| Marshfield Area Chamber Foundation Inc. | -- |
| Marshfield Area Community Foundation | -- |
| Marshfield Area Respite Care Center Inc. | -- |
| Marshfield Area Ski Touring Foundation Inc. | -- |
| Marshfield Area United Way | -- |
| Marshfield Area YMCA Inc. | -- |
| Marshfield Area Youth Football Inc. | -- |
| Marshfield Baseball Association Inc. | -- |
| Marshfield Clinic | -- |
| Marshfield Clinic Heritage Foundation Inc. | -- |
| Marshfield Curling Inc. | -- |
| Marshfield Public Library Foundation Inc. | -- |
| Marshfield Rotary Foundation Inc. | -- |
| Marshfield Senior Citizens Council | -- |
| Marshfield Sister Cities Inc. | 4 |
| Marshfield Softball Association Inc. | -- |
| Marshfield Youth Hockey Association Inc. | -- |
| Marys Place Boarding House Inc. | -- |
| Ministry Home Care Inc. | -- |
| New Visions Gallery Inc. | -- |
| North Wood County Historical Society Inc. | -- |
| Our Lady of Hope Clinic Inc. | -- |
| Partners With Saint Josephs Hospital of Marshfield Inc. | -- |
| Personal Development Center Inc. | -- |
| Pied Piper Preschool | -- |
| Playzone Romania Inc. | -- |
| Queen of Peace Teacher Education Program | -- |
| Ronald McDonald House Charities of Marshfield Inc. | -- |
| Rural Bible Crusade Inc. | -- |
| Samaritan House of Marshfield Ltd. | -- |
| Soup or Socks Inc. | -- |
| Spencer Youth Recreations Inc. | -- |
| St. Vincent De Paul Thrift Store Inc. | -- |
| Stevens Point Area Young Mens Christian Association Inc. Fdn | -- |
| Tiger Hoops Club Inc. | -- |
| University Center Foundation Inc. | -- |
| Washington Elementary School Pto | -- |
| Wildwood Park Zoological Society Inc. of Marshfield Wisconsin | -- |
| William D Connor Educational Fund | 4 |
| Wisconsin Airport Management Associates Inc. | -- |
| Wisconsin Child and Adult Care Food Program Sponsors Forum | -- |
| Wisconsin P E O Sisterhood H E L P Fund Inc. | -- |
| Wisconsin Second Chance for Life Foundation Inc. | -- |