| Name | Deductibility Code |
| 3rd Kansas Battery B Light Artillery Inc. | -- |
| A C T Inc. | 4 |
| Alliance Against Family Violence Incorporated | -- |
| Alliance Housing Corporation | -- |
| Allies for Autism Spectrum Disorder of Leavenworth County | -- |
| Apostolic Church of Hope | -- |
| Birthright of Leavenworth Inc. | -- |
| Buffalo Bill State Park Committee Inc. | -- |
| Carnegie Arts Center Inc. | -- |
| Catholic School Foundation of the Leavenworth Region Inc. | -- |
| Christian Life Worship Center Incorporation | -- |
| Community Development Corporation of Leavenworth Kansas | -- |
| Coreen Barba Foundation | 4 |
| Cornerstone Church of Leavenworth | -- |
| Cushing Memorial Hospital Corporation | -- |
| Cushing Memorial Hospital Foundatio | -- |
| Cutting Edge A Voice for Americas Teens Inc. | -- |
| Easton Youth Athletics Association | -- |
| Faith Christian Center Intl Inc. | -- |
| Faith Family Christian Center Church | -- |
| First Christian Church Foundation of Leavenworth | -- |
| First Judicial District Casa Association | -- |
| Foundation for Institutional Development | -- |
| Friends of Leavenworth High School Inc. | -- |
| Full Gospel Outreach Center | -- |
| Gatekeepers Evangelistic Mission Field Christian Operation Center | -- |
| Gateway Accessible Housing IV Inc. | -- |
| Grace Assembly Church | -- |
| Greater Kansas City Medical Society Inc. | -- |
| Guidance Center Inc. | -- |
| Halt Inc. | -- |
| Heart of America Kennel Club Inc. | -- |
| Heart of America Kennel Club Inc. | -- |
| Heartland Church of God | -- |
| Heartland Pets Sets | 6 |
| Help Housing Corporation | -- |
| Holiday Drive Housing Corporation | -- |
| Inner City Excel Community Learning Center | 4 |
| Islamic Center of Leavenworth Inc. | -- |
| Kansas State Al-Anon Family Groups Inc. | -- |
| Korean Methodist Church | -- |
| Lansing Kansas Scholarship Fund Inc. | -- |
| Leavenworth Animal Welfare Society Inc. | -- |
| Leavenworth Child Abuse Prevention Council | -- |
| Leavenworth City Soccer Association | -- |
| Leavenworth Community Mission Church | -- |
| Leavenworth County Assistance Corporation | -- |
| Leavenworth County Historical Society | -- |
| Leavenworth County Human Service Council | -- |
| Leavenworth County Humane Society Inc. | -- |
| Leavenworth County Master Gardners Inc. | -- |
| Leavenworth County Senior Services Inc. | -- |
| Leavenworth County Youth Soccer Association | -- |
| Leavenworth Historical Museum Association | -- |
| Leavenworth Library Foundation | -- |
| Leavenworth Lions Club Charities | -- |
| Leavenworth Main Street Program Inc. | -- |
| Leavenworth Panthers Youth Football Organazation | -- |
| Leavenworth Parks and Community Activities Foundation | -- |
| Leavenworth Plaza Inc. | -- |
| Leavenworth Public Schools Education Foundation | -- |
| Leavenworth Youth Achievement Center Inc. | -- |
| Les Novelettes | -- |
| Lifeforce the Living Vision | -- |
| Lon May Ministries | -- |
| Metro Towers Inc. | -- |
| Midori Yama Budokai | -- |
| Neighborhood House Boys & Girls Club of Leavenworth Inc. | -- |
| Nurturing Families Inc. | -- |
| Pentecostal Church of the Apostolic Faith Inc. | -- |
| Pi Omicron Lambda Chapter | -- |
| Preservation Alliance of Leavenworth Inc. | -- |
| Richard Allen Cultural Center Inc. | -- |
| Riverside Resources Foundation | -- |
| Riverside Resources Inc. | -- |
| Rosewood Housing Corporation | -- |
| Special Needs Advocacy Partnership of Leavenworth County Inc. | -- |
| Spruce Landing Housing Corporation | -- |
| St. Paul Lutheran School Endowment Fund | -- |
| Sunflower Missionary Baptist Church | -- |
| Sunrise House Inc. | -- |
| United in Christ Church | -- |
| United Way of Leavenworth County Inc. | -- |
| Vine Street Manor Housing Corp | -- |
| Wadsworth Homes Inc. | -- |
| Wallula Christian Church | -- |
| Womens Community Y | -- |
| Workman Fund | -- |
| Youth Against Violence Unlimited Services | -- |
| Youth Support Programs Inc. | -- |