| Name | Deductibility Code |
| A J McGuirt Ministries Inc. | -- |
| Adopt-A-Foal & Equine Resue Inc. | -- |
| Association of Neuroscience Departments and Programs | -- |
| At His Feet Ministries | -- |
| Baby and Me | -- |
| Battle Cry Ministries Inc. | -- |
| Bear Branch Elementary Pto Inc. | -- |
| Bear Branch Sixth Grade | 4 |
| Body of Christ Ministry | -- |
| Child Care Plus Training & Development Center Inc. | -- |
| Children of the World | -- |
| Childrens Restoration Homes Inc. | -- |
| Community Church of Magnolia Incorporated | -- |
| Cops in Action | -- |
| Critter Advocacy Org | -- |
| Cry for Africa | -- |
| Decker Prairie Elementary-Pto | -- |
| Devin Renee Corporation | 4 |
| Ellisor Elementary Pto | -- |
| Extraordinary Education Family Learning Center | -- |
| Feed A Soul Ministries | -- |
| Freedom Fellowship Church of Magnolia | -- |
| Fresh Start Journey Ministries Inc. | -- |
| Horse Haven Inc. | 4 |
| Iglesia Apostolica De Katy | -- |
| International Sports Leadership | -- |
| J L Lyon Elementary School Parent Teacher Organization | -- |
| Jeffery Ingram Memorial Foundation Corporation | -- |
| John Witherspoon Seminary | -- |
| Keep Montgomery County Beautiful | -- |
| Light House Education Center | -- |
| Lighthouse Multi-Service Center | -- |
| Louis J Girard Ophthalmological Foundation | -- |
| Magnolia Area Softball Association | -- |
| Magnolia Band Booster Club | -- |
| Magnolia Cheerleading Booster Club | -- |
| Magnolia Church of Christ | -- |
| Magnolia Community Horse Club | -- |
| Magnolia Connection Childcare Education & Support Center | -- |
| Magnolia Education Foundation | -- |
| Magnolia FFA 4-H Booster Club | 4 |
| Magnolia High Automative Booster Club | -- |
| Magnolia Livestock Blue & Gold Club | -- |
| Magnolia Sports Association Inc. | -- |
| Magnolia Texas Magnolia Bible Church | -- |
| Magnolia Volunteer Fire Dept | -- |
| Magnolia West High School Band Boos Boosters Club | -- |
| Magnolia Youth Football Assoc | -- |
| Magnolia Youth Livestock Show | -- |
| Mary Leggio Ministries | -- |
| National Chronic Pain Society Inc. | -- |
| Nbcc Inc. | -- |
| Nutrition & Health Ministries Inc. | -- |
| Pants 2 Purses 4 Lupus | -- |
| Plantersville Country Church | -- |
| Rachels Children International Inc. | -- |
| Rajs Hope Foundation | 4 |
| Rajs Hope Foundation | 4 |
| Read Youth Charities | 3 |
| Reflective Life Ministries | -- |
| Relations Evangelistic Ministry | -- |
| Selah Chrysalis Foundation | -- |
| Smith Elementary-Parent Teacher Organization | -- |
| Society of Samaritans Inc. | -- |
| Suit Up Ministries | -- |
| Tcfwc Ministries | -- |
| Texas Cattle Dog Rescue Inc. | -- |
| Texas Crush Volleyball | -- |
| Texas Honor Ride Inc. | -- |
| Texas Old English Sheepdog Rescue | -- |
| Texas Thunderstix | -- |
| Tomball Save Our Strays Inc. | -- |
| Virginia Martin House of Abundant Life | -- |
| Walnut Creek Baptist Church of Magnolia Texas | -- |
| Willie E Williams Elementary Pto | -- |
| Word of His Grace Church | -- |
| Worldwide Christian Endeavor | -- |