| Name | Deductibility Code |
| Agua Viva Ministries Inc. | -- |
| Alexas Nutrition Food for Adults & Children Inc. | -- |
| Amigos Artistas | -- |
| Asamblea Pentecostal | -- |
| Bishop Enrique San Pedro Ozanam Center Inc. | -- |
| Bon Still Meadows Foundation | 4 |
| Border Information & Solutions Network | -- |
| Boys and Girls Club of Brownsville Inc. | -- |
| Bread of Life Frontier Missions | -- |
| Brownsville Adult Literacy Council Inc. | -- |
| Brownsville Affordable Homeownershi P Corporation | -- |
| Brownsville Aquatic Stingrays | -- |
| Brownsville Barnstormers Flying Museum Inc. | -- |
| Brownsville Board of Realtors Educational Foundation | -- |
| Brownsville Church of God | -- |
| Brownsville Community Fellowship | -- |
| Brownsville Community Foundation Inc. | -- |
| Brownsville Community Health Clinic Corporation | -- |
| Brownsville Community Improvement Corporation | -- |
| Brownsville Crippled Children Foundation Inc. | -- |
| Brownsville Endowment for Teaching Excellence | -- |
| Brownsville Historical Association | 4 |
| Brownsville Housing Opportunity Corporation | -- |
| Brownsville Junior Service League Clinics & Charities Inc. | -- |
| Brownsville Medical Center Auxiliary | -- |
| Brownsville Museum of Fine Art Inc. | -- |
| Brownsville Public Library Foundation Inc. | -- |
| Brownsville Society for Crippled Children Incorporated | -- |
| Brownsville Society for the Performing Arts | -- |
| Brownsville Spca | -- |
| Brownsville Teen Center Inc. | -- |
| Brownsville Tennis Association | -- |
| Cameron County Children Advocacy Centers Inc. | -- |
| Cameron Willacy Counties Community | -- |
| Cameron Works Inc. | -- |
| Camille Players Inc. | -- |
| Casa of Cameron & Willacy Counties Inc. | -- |
| Centro De Fe Internacional Inc. | -- |
| Centro De Intercambio Cultural Mexico-Americano | 4 |
| Cesar Villarreal Ministries | -- |
| Charro Days Inc. | -- |
| Cherokee Nation of Mexico Texas and Coahuila Reservation and Church | -- |
| Childrens Musuem of Brownsville Inc. | -- |
| Christian Discipleship Outreach Inc. | -- |
| Christian Heritage Ministries Inc. | -- |
| Communities in Schools-Cameron County | -- |
| Community Boxing Club of Brownsville | -- |
| Community Development Corporation of Brownsville Inc. | -- |
| Community Education Awareness Programs Inc. | -- |
| Community Housing & Economic Development Corporation | -- |
| Computers for Christian Ministry Inc. | -- |
| Comunidad AMA Association | -- |
| Dean Porter Park Renovation Inc. | -- |
| Dear Grace Ministries | -- |
| Department of Texas Veterans of Foreign Wars Foundation | -- |
| Docent Council of the Gladys Porter Zoo | -- |
| Down by the Border Inc. | -- |
| Eddie Lucio Scholarship Fund Inc. | -- |
| El Buen Samaritano Inc. | -- |
| Eleemosynary Inc. | -- |
| Endowment Fund for Saint Marys School | -- |
| Episcopal Day School Endowment Foundation | -- |
| Floodgate Inc. | -- |
| Friends of the Public Library of Brownsville Inc. | -- |
| Friendship of Women | -- |
| Gentenet Inc. | -- |
| Go and Tell Ministries Inc. | -- |
| Gorgas Science Foundation Inc. | -- |
| Greater Brownsville Junior Golf Foundation Inc. | -- |
| Handiwork 4 God | -- |
| Harvest Field Ministries Inc. | -- |
| Healthy Communities of Brownsville Inc. | -- |
| Hebrew Cemetery Association of Brownville | 6 |
| Historic Brownsville Museum Association | -- |
| Historic Capitol Theatre Restoration Project | -- |
| Homer Hanna High School Band Boosters Assoc Inc. | -- |
| Housing Authority of the City of Brownsville | -- |
| Iglesia Bautista Camino Del Rey Inc. | -- |
| Iglesia Cristiana Del Principe De Paz | -- |
| Iglesia De Cristo - Tyler Street | -- |
| In the Presence of God Coram Deo Classical Academy | -- |
| Infant and Family Nutrition Agency | -- |
| Islamic Society of Brownsville | -- |
| Kbct-Tv Brownsville Community Television | -- |
| La Iglesia Del Dios Viviente Inc. | -- |
| Lamar Products Corporation | -- |
| Latin American Council of Christian Churches | 1 |
| Lifeworks Church of Brownsville Inc. | -- |
| Lighthouse Baptist Church Brownsville Texas | -- |
| Local Active Women | 4 |
| Lone Star Chapter of the Womans Army Corps Veterans Association | 6 |
| Lopez High School Band | -- |
| Lower Rio Grande Valley Nursing Scholarship Fund | -- |
| Lower Valley Humane Society Inc. | -- |
| Manufactured Home Owners Association of America Inc. | -- |
| Mision Divina | -- |
| Mother of Perpetual Help Nursing | -- |
| N O Simmons Foundation | 4 |
| New Harvest Ministries of Brownsville Inc. | -- |
| Oliveira Middle School Chess Club Boosters | -- |
| P A R T I Costume Corporation | -- |
| Palmer Drug Abuse Program Brownsville Inc. | -- |
| Palo Alto National Park | -- |
| Planned Parenthood Association of Cameron and Willacy Counties | -- |
| Port of Brownsville International Seamens Center | -- |
| Praise the Lord Worship Center | -- |
| Project Grad Brownsville | -- |
| Proyecto Digna Inc. | -- |
| Rccc Inc. | -- |
| Rgv Theatre Group | -- |
| Rio Grande Delta Audubon | 4 |
| Rio Grande Valley Chapter of the Tscpa Education Foundation | -- |
| Rio Grande Valley Education Foundation Inc. | -- |
| Rotary Club of Brownsville Charitable Foundation | 3 |
| Seeds of Love Inc. | -- |
| Sendas De Vida Life Center Inc. | -- |
| Serafy Foundation | 4 |
| Sharp Elementary Pto | -- |
| South Texas Aquatic Club | -- |
| South Texas Sports Charity Inc. | 4 |
| Stems Alumni Association | -- |
| Student Scholarship Services Foundation | -- |
| Temple Beth-El Inc. | -- |
| Templo Bethel | -- |
| Templo Evangelico Rios De Agua Viva | -- |
| Templo Getsemani Pentecostal Inc. | -- |
| Tenemos Victoria En Cristo Inc. | -- |
| Texas Southmost College Foundation Inc. | -- |
| Texas Southmost Family Inc. | -- |
| The American Vietnam Veterans | 6 |
| The Renewal Inc. | -- |
| Tip of Texas Family Outreach Inc. | -- |
| Treasures in the Faith Ministries | -- |
| Trinity Christian Church and College | -- |
| United Faith Ministries Inc. | -- |
| United Way of Southern Cameron County | -- |
| United Way of the Rio Grande Valley | -- |
| Uppcp-Unidos Para El Progreso De Cameron Park | 4 |
| Valley Baptist Medical Center- brownsville | -- |
| Valley Community Hospital Auxiliary Inc. | -- |
| Valley Primary Care Network Inc. | -- |
| Valley Zoological Endowment | -- |
| Valley Zoological Society Chartered May 1968 | -- |
| Whitewing Dove Unlimited | 4 |
| Word of God Outreach and Teaching Center Church in Brownsville Inc. | -- |