| Name | Deductibility Code |
| 29ers Youth Football | -- |
| A G & Rosalee W Ireland Scholarship Fund Trust UW | 4 |
| A H N Inc. | -- |
| Aalfs Family Foundation | 4 |
| Akron Opera House | -- |
| Alpha Center | -- |
| American Scholastic Competition Network | -- |
| Ancient and Effervescent Order of the Little Yellow Dog | -- |
| Apostolic Church International of Micronesia | -- |
| Apostolic Faith Tabernacle | -- |
| Art Center Association of Sioux City | -- |
| Autistic and Related Disabilities Service Center Inc. | -- |
| Berenstein Family Foundation | 4 |
| Biblical Restoration Ministries Inc. | -- |
| Big Brothers Big Sisters of Siouxland | -- |
| Big Twelve Youth Development Program Inc. | -- |
| Birthright of Siouxland Inc. | -- |
| Blanche M Tice Music Company Inc. | -- |
| Bolin Foundation | -- |
| Boys and Girls Home and Family Services Inc. | -- |
| Boys and Girls Home of Alaska Inc. | -- |
| Boys and Girls Home of Nebraska Inc. | -- |
| Boys and Girls Home of Sioux City Iowa | -- |
| Boys and Girls Home Residential Treatment Centers Inc. | -- |
| Boys Clubs of Sioux City Inc. | -- |
| Buddies for Life-Down Syndrome Support Friendship Community | -- |
| Camp High Hopes | -- |
| Carol & John Wolpert Foundation | 4 |
| Castle on the Hill Apartments Tenants Association | -- |
| Castle on the Hill Association | -- |
| Catherine Birzle Education Tr | 4 |
| Catholic School Foundation of the Diocese of Sioux City Iowa | -- |
| Catholic Womens League of Sioux City Iowa Inc. | -- |
| Ccs Foundation | 4 |
| Center for Siouxland | -- |
| Chesterman Family Foundation | 4 |
| Children First | -- |
| Childrens Healthcare is A Legal Duty Inc. | -- |
| Christian Life Fellowship of Sioux City Iowa | -- |
| Christiansen Family Foundation | 4 |
| Clare Guest House | -- |
| Clifford E Tufty and Jean V Tufty Foundation | 4 |
| Community Action Agency of Siouxland | -- |
| Community Action Housing Inc. | -- |
| Cornerstone Faith Center | -- |
| Council on Sexual Assault and Domestic Violence Inc. | -- |
| Countryside Retirement Home | -- |
| Crime Stoppers | -- |
| Crittenton Center | -- |
| Crouch Education Foundation | 4 |
| D A Van Deveer Foundation | 4 |
| Dallas E Heckt Scholarship Tr | 4 |
| David and Beverly Feiges Foundation | 4 |
| Dayspring - Sonshine Incorp | -- |
| Diamond Heights Inc. | -- |
| Diane and Brent Rosenthal Family Foundation | 4 |
| East High Raider Spirit Foundation | -- |
| East High School Band Parents | -- |
| Engle Family Foundation | 4 |
| Epilepsy Association of Nebraska | 4 |
| Eugene C Farrell Foundation Inc. | -- |
| Evangelical Orthodox Church | -- |
| Evergreen Terrace Inc. | -- |
| Fairmount Park Senior Housing Inc. | -- |
| Family Friends-Alliance for the Mentally Ill | -- |
| Family Services Inc. | -- |
| Family Worship Center of Sioux City Inc. | -- |
| Food Bank of Siouxland Inc. | -- |
| For Olivias Sake Inc. | -- |
| Forest Acres Inc. | -- |
| Fountain View Assisted Living | -- |
| Freedom Fest Inc. | -- |
| Friends for Life | -- |
| Friends of Fm 90 | -- |
| Friends of Stone Park | -- |
| Friends of The Sioux City Police Department | -- |
| Friends of the Sioux City Public Library | -- |
| Gateway Coalition | -- |
| Generosity International Inc. | -- |
| Gilchrist Foundation | 4 |
| Girls Incorporated of Sioux City | -- |
| Girls of 68 Junior Pioneers | -- |
| Gleeson Foundation | 4 |
| Goodwill Community Rehabilitation Services Inc. | -- |
| Greater Siouxland Athletic Association | -- |
| Green Valley Floyd Golf Corp | -- |
| Greenberg Foundation | 4 |
| Greenberg Foundation of Sioux City | 4 |
| Greenville Project Area Committee | -- |
| Health Incorporated | 4 |
| Helping the Helpless Inc. | -- |
| Hospice of Siouxland | -- |
| Iglesia Bautista Hispana Monte Sinai De Sioux City Ia | -- |
| Indian Youth of America Inc. | -- |
| Integrated Counseling Practice | -- |
| Interfaith Resources | -- |
| Iowa Advocates for Mental Health Recovery | -- |
| Iowa Council for Land Conservation | -- |
| Iowa Hazardous Materials Task Force | -- |
| Iowa Mentor Center | 4 |
| Iowa Music Educators Assn | -- |
| Iowa Statewide Poison Control Center | -- |
| Iowa Technology and Education Connection | -- |
| Irving & Elizabeth Jensen Foundation | 4 |
| Jackson Recovery Centers Inc. | -- |
| Jeffers Memorial Holiness Camp | -- |
| Jewish Federation of Sioux City | -- |
| Journal Goodfellow Charities Inc. | -- |
| Junior League of Sioux City | -- |
| Kids Care | -- |
| Kirk for Kids | -- |
| Knights of Columbus 0743 Epiphany | 2,6 |
| La Maison Inc. | -- |
| Lamb Arts Ltd. | -- |
| Leadership Sioux City | -- |
| Leeds Community Club Inc. | -- |
| Lillith and George Burner Foundation | 4 |
| List Family Foundation | 4 |
| Loess Hills Audubon Society | -- |
| Long Lines Family Center Consortium | -- |
| Loving Faith Fellowship | -- |
| Lucile Latta Charitable Trust C/O the Security National Bank of | 4 |
| Mahoney-Hill Charitable Fund Trust | 4 |
| Margaret Martin Everist Foundation Tr | 4 |
| Marian Home Healthcare | -- |
| Mark A & Terri L Avery Family Foundation | 4 |
| Marshall Heights Inc. | 4 |
| Mary Elizabeth Day Nursery Association | -- |
| Mary J Treglia Community House | -- |
| Masonic Charitable Educational Corporation | -- |
| McElroy-Briar Cliff Loan Fund | -- |
| McElroy-Morningside Loan Fund | -- |
| Mental Health Association of Siouxland | -- |
| Mercy Medical Center-Sioux City Foundation | -- |
| Mid America Transportation & Aviation Museum | -- |
| Mid Nebraska Association for Developmental Housing | -- |
| Mid-Step Services Inc. | -- |
| Mid-Step Services Inc. Foundation | -- |
| Missouri River Rescue Association | -- |
| Morning Glory Foundation | -- |
| Morningside College | -- |
| Morton J and Maisie Kaplan Foundation | 4 |
| Mosque of Sioux City Inc. | -- |
| Mt. Zion Baptist Church of Sioux City Iowa | -- |
| Name Ministries | -- |
| Native American Child Care Center Inc. | 5 |
| Nebraska Assn for Developmental Housing | -- |
| New Horizons Incorporated | -- |
| North High Booster Club | -- |
| North High School Athletic Foundation | 4 |
| North Stars Band Inc. | -- |
| Northside Activities Association | -- |
| Northwest Iowa Hospital Corporation | -- |
| Opportunities for Success | -- |
| Opportunities Unlimited | -- |
| Orpheum Theatre Endowment Inc. | -- |
| Orpheum Theatre Preservation Project Ltd. | -- |
| Parenting Partners | -- |
| Perry V Haines Foundation | 4 |
| Persinger Family Foundation | 4 |
| Pho-Mon Buddhist Temple of Siouxland | -- |
| Pleasant Hills Inc. | -- |
| Pokey & Colin Jensen Foundation | 4 |
| Prairie Haven Inc. | -- |
| Project Rehema Ministries Inc. | -- |
| Queen of Peace Inc. | -- |
| Quota International of Sioux City Charitable Foundation | -- |
| R L & Ethel Stubbs Scholarship Trust | 4 |
| Resurrection Lutheran Church | -- |
| Richard and Dorthy Y Wagner Foundation | 4 |
| Ridge Road Conservation Association | -- |
| Riverside Gardens Inc. | -- |
| Riverz Edge Ministries | -- |
| Ronald B and Joan B Krage Foundation | 4 |
| Ronald McDonald House Charities of Siouxland Inc. | -- |
| Ronald Oakley Barkl Memorial Scholarship Trust Security Natl Ba | -- |
| Saint Gabriel Communications Ltd. | -- |
| Saints Wrestling Club Inc. | 4 |
| Samuel and Gussie Bernstein Foundation Rvoc Tr | 4 |
| Sanford Center | -- |
| Sanford Center Building Inc. | -- |
| Saturday in the Park Inc. | -- |
| Sculpt Siouxland Inc. | -- |
| Security National Bank Charitable Foundation Inc. | 4 |
| Shaare Zion Congregation | -- |
| Shesler Hall United Methodist Women Iowa Conf United Meth Church Inc. | -- |
| Shot in the Dark Productions | -- |
| Sious City Lewis & Clark Interpretive Center Association | -- |
| Sioux City Chamber Music Association | -- |
| Sioux City Community Theater | -- |
| Sioux City Concert Course | -- |
| Sioux City Gospel Mission | -- |
| Sioux City Housing Trust Fund Incorporated | -- |
| Sioux City Indian Education | -- |
| Sioux City Lewis & Clark Interpretive Center | -- |
| Sioux City Museum & Historical Association | -- |
| Sioux City Neighborhood Network | -- |
| Sioux City Orpheum Theatre Society Inc. | -- |
| Sioux City Public Library Foundation | -- |
| Sioux City Rotary Club Foundation Inc. | -- |
| Sioux City Scottish Rite Building Preservation Corporation | -- |
| Sioux City Symphony Orchestra Association | -- |
| Sioux City Velo | -- |
| Sioux City Young Ambassadors Inc. | -- |
| Sioux City Youth Football Inc. | -- |
| Siouxland Aging Services Inc. | -- |
| Siouxland Aids Coalition | -- |
| Siouxland and Local Area Aids Project | 4 |
| Siouxland C I S D Inc. | -- |
| Siouxland Cares About Substance Abuse Inc. | -- |
| Siouxland Chamber Foundation | -- |
| Siouxland Civic Dance Association Inc. | -- |
| Siouxland Community Blood Bank | -- |
| Siouxland Community Christian School Inc. | -- |
| Siouxland Community Foundation | -- |
| Siouxland Community Health Center | -- |
| Siouxland Community Health Foundation | -- |
| Siouxland Community Soup Kitchen Inc. | -- |
| Siouxland Council on Child Abuse and Neglect Inc. | -- |
| Siouxland Heritage Foundation | -- |
| Siouxland Historical Railroad Association | -- |
| Siouxland Human Investment Partnership Inc. | -- |
| Siouxland Humane Society Inc. | -- |
| Siouxland Informational Group for the Blind | -- |
| Siouxland Intergroup | -- |
| Siouxland Master Chorale | -- |
| Siouxland Medical Education Foundation Inc. | -- |
| Siouxland Mental Health Services | -- |
| Siouxland Officials Association | -- |
| Siouxland Pace Inc. | -- |
| Siouxland Paramedics Inc. | -- |
| Siouxland Paw Prints Rescue | -- |
| Siouxland Regional Cancer Center | -- |
| Siouxland Residential Services Inc. | -- |
| Siouxland Right to Life | -- |
| Siouxland Samplers Quilt Guild Inc. | -- |
| Siouxland Senior Center | -- |
| Siouxland Soccer Foundation | -- |
| Siouxland Stars | -- |
| Siouxland Tanzania Educational Medical Ministries | -- |
| Siouxland Trails Foundation | -- |
| Siouxland Underwater Search and Recovery Association Inc. | -- |
| Siouxland Youth Athletics | -- |
| Siouxland Youth Chorus Inc. | -- |
| Siouxland Youth Foundation | -- |
| Siouxland Youth Hockey Association Inc. | -- |
| Siouxlands Airshow | -- |
| Sola Inc. | -- |
| Special Troopers Adaptive Riding School Inc. Stars Inc. | -- |
| St. Florian Fire & Burn Foundation | -- |
| St. Lukes Health Foundation of Sioux City Iowa | -- |
| St. Lukes Health Resources | -- |
| St. Lukes Health System Inc. | -- |
| Sterling Family Foundation | 4 |
| Sunrise Manor | -- |
| Sustainable Food for Siouxland | -- |
| Tabernacle Holiness Church | -- |
| The Yanney Family Foundation | 4 |
| Three Rivers Independent Living Corporation | -- |
| Tigger & Irving Jensen Foundation | 4 |
| Tom Peterson Memorial Foundation | 4 |
| Tri State Graduate Study Center | -- |
| Tri-State Consumers Group Inc. | 4 |
| Tri-State Dwi Victim Panel | -- |
| Tristate Revolution Soccer Club Inc. | -- |
| Tyler S Bay Legacy Fund | 4 |
| United Way of Siouxland | -- |
| Vietnamese Mutual Assistance Association of Siouxland | -- |
| Virginia Klein Lesmeister Memorial Scholarship Trust | 4 |
| Wall Street Mission | -- |
| Walt Fiegel Foundation | -- |
| Warrior International Ministries Inc. | -- |
| Wells Family Foundation | 4 |
| West High Band Parents Association | -- |
| Western Iowa Tech Community College Foundation | -- |
| Western States Wrestling Club Inc. | -- |
| Wildlife Lodge & Clinic | -- |
| William C Metz Charitable Foundation II | 4 |
| Wolpert Family Foundation | 4 |
| Women Aware | -- |
| Woodbury County Conservation Foundation | -- |
| Woodbury County Genealogical Society | -- |
| Workers Have Rights Too | -- |
| Yanney Ministries Inc. | -- |