| Name | Deductibility Code |
| 36th Infantry Division National Museum Foundation A Tx Not for Pro | -- |
| Academic Booster Club Wimberley High School | -- |
| Alpha-Omega Project | -- |
| Angels for Elders Mission Inc. | -- |
| Animal Referral Friends A R F | -- |
| Arts From the Heart | -- |
| Asclepius Foundation | -- |
| Aurora Foundation | 3 |
| Berman Family Foundation | 4 |
| Cats for Kids Incorporated | -- |
| Center for Creative Resources Inc. | -- |
| Crisis Breadbasket | -- |
| Cypress Creek Conservancy | -- |
| Davis Moon Project | -- |
| Deer Creek Church of Christ | -- |
| Drug-Free Wimberley Inc. | 4 |
| Ecos Foundation International | -- |
| Emilyann Theatre Inc. | -- |
| Friends of Blue Hole | -- |
| Friends of the Wimberley Village Library | -- |
| Handle With Care Inc. | -- |
| Herbert Kenneth and Janet Cleaves Acord Foundation | 4 |
| Hill Country Recreation Association Inc. | -- |
| Hill Country Unit of the Herb Society of America Inc. | -- |
| Institute of Cultures for the Wimberley Valley Inc. | -- |
| Katherine Anne Porter School | -- |
| Keep Wimberley Beautiful Inc. | -- |
| Kids School Inc. | -- |
| Lifeworks Institute Inc. | -- |
| Literacy Volunteers of Wimberley Inc. | -- |
| Logos Foundation | 4 |
| Psh Foundation | 4 |
| Research Society of Victorian Periodicals | -- |
| Robert & Janis Birchall Foundation | 4 |
| Rp Search Services | -- |
| Share Gods Love With All | -- |
| Skipper Web | -- |
| Spiritual Center-Harmony House | -- |
| St. Stephens Church Cemetery Inc. | -- |
| St. Stephens Episcopal School Wimberly Inc. | -- |
| St. Stephens Permanent Endowment Tr | -- |
| Steve Stanley and Assoicates | 3 |
| Suzuki String Institute | -- |
| Swimberley Inc. | -- |
| Texans for Environmental Health | -- |
| Texas French Symposium | -- |
| The Eden Alternative Inc. | -- |
| The Neal A Askew Family Foundation | 4 |
| The Sacred Circles of Life | -- |
| Timothy Foundation | -- |
| Toltec Center of Creative Intent | -- |
| Trinity Chapel Inc. | -- |
| Universal Stargazer | -- |
| Victory Life World Outreach Inc. | -- |
| Village Store- a Community Thrift Shop | -- |
| Wimberley Association for Preservation Inc. | -- |
| Wimberley Band Boosters | -- |
| Wimberley Birding Society | -- |
| Wimberley Christian Church of | -- |
| Wimberley Community Chorus Inc. | -- |
| Wimberley Computer Club | -- |
| Wimberley Convention and Visitors Bureau Foundation | 4 |
| Wimberley Cultural Center Permanent Endowment Trust | -- |
| Wimberley Education Foundation | -- |
| Wimberley Emergency Medical Service Systems Inc. | -- |
| Wimberley Intercommunity Network Inc. | -- |
| Wimberley Isd Parent Teacher Organization Inc. | -- |
| Wimberley Players Inc. | -- |
| Wimberley Ray of Hope Foundation Inc. | -- |
| Wimberley Senior Citizens Activities Inc. | -- |
| Wimberley Valley Art League | -- |
| Wimberley Valley Community Emergency Response Team Inc. | -- |
| Wimberley Valley Watershed Assoc Inc. | -- |
| Wimberley Village Library Foundation | -- |
| Wimberley Volunteer Fire Dept | -- |
| Youth Recovery Institute | -- |