Nonprofits in SAN MARCOS, TX
300 tax-exempt organizations with a return on IRS file.
All nonprofits in SAN MARCOS, A–Z (page 3 of 3)
- SAN MARCOS BAPTIST ACADEMY FOUNDATION INCEIN 74-2628760 · last filed 990 for 2025
- SAN MARCOS CHAMBER FOUNDATIONEIN 99-1406730 · last filed 990 for 2025
- SAN MARCOS CINEMA CLUBEIN 81-4200781 · last filed 990-N for 2024
- SAN MARCOS CISD EDUCATION FOUNDATIONEIN 74-2752810 · last filed 990-EZ for 2024
- SAN MARCOS CITIZENS FIRE ACADEMY ALUMNI ASSOCIATIONEIN 83-0584659 · last filed 990-N for 2025
- SAN MARCOS COMMUNITY AND POLICE ASSOCIATION INCEIN 74-2877434 · last filed 990-EZ for 2025
- SAN MARCOS CONSOLIDATED INDEPENDENT SCHOOL DISTRICT TENNIS BOOSTERSEIN 68-0568809 · last filed 990-N for 2025
- SAN MARCOS GI FORUM EDIFICE CORPEIN 74-2232172 · last filed 990-EZ for 2025
- SAN MARCOS GI FORUM EDIFICE CORPORATIONEIN 74-6079577 · last filed 990-N for 2025
- SAN MARCOS GIVING HOPEEIN 26-3297076 · last filed 990-N for 2025
- SAN MARCOS GREENBELT ALLIANCEEIN 74-2896744 · last filed 990-EZ for 2025
- SAN MARCOS HAYS COUNTY EMERGENCY MEDICAL SERVICES INCORPORATEDEIN 74-2276859 · last filed 990 for 2025
- SAN MARCOS HEAD TO TOEEIN 87-3455662 · last filed 990-N for 2025
- SAN MARCOS HIGH SCHOOL ORCHESTRA BOOSTER CLUBEIN 81-4631498 · last filed 990-N for 2024
- SAN MARCOS HIGH SCHOOL RATTLER BAND BOOSTERS INCEIN 74-2301877 · last filed 990-N for 2024
- SAN MARCOS HIGH SCHOOL THEATER BOOSTERS INCEIN 84-4045975 · last filed 990-N for 2025
- SAN MARCOS KNIGHTS OF COLUMBUS HOME ASSOCIATIONEIN 47-0956539 · last filed 990-N for 2024
- SAN MARCOS PERFORMING ARTS ASSOCIATION INCEIN 74-2466389 · last filed 990-EZ for 2024
- SAN MARCOS QUEER COUNCILEIN 99-2697032 · last filed 990-N for 2025
- SAN MARCOS RIVER FOUNDATION INCEIN 74-2428376 · last filed 990 for 2025
- SAN MARCOS RIVER ROLLERSEIN 82-2281416 · last filed 990-N for 2025
- SAN MARCOS ROTARY CLUB FOUNDATIONEIN 74-2388701 · last filed 990-N for 2024
- SAN MARCOS SIGHTS & SOUNDS OF CHRISTMAS INCEIN 74-2759206 · last filed 990 for 2024
- SAN MARCOS TEXAS COMMUNITY RADIO ASSOCIATIONEIN 47-2962835 · last filed 990-N for 2024
- SAN MARCOS TEXAS PRIDEEIN 84-2734109 · last filed 990-N for 2023
- SAN MARCOS VOICEEIN 45-4868459 · last filed 990-N for 2025
- SAN MARCOS YOUTH SERVICE BUREAU INCEIN 74-2194683 · last filed 990-EZ for 2024
- SANS BLAS MEDICAL MISSIONEIN 36-3795599 · last filed 990-PF for 2025
- SCHOOL FUELEIN 46-4316094 · last filed 990 for 2025
- SCHOOL OF THE SPRINGEIN 39-3319556 · last filed 990-N for 2025
- SEATON FOUNDATION INCEIN 74-2422325 · last filed 990-PF for 2024
- SEBD AUXILLARY GIFTSHOPEIN 38-4370767 · last filed 990-EZ for 2025
- SERVCOLLABEIN 32-0645475 · last filed 990-N for 2025
- SIGMA ALPHA EPSILON - TEXAS SIGMA INCORPORATEDEIN 88-2755427 · last filed 990-N for 2025
- SMARTAID INCEIN 82-3229884 · last filed 990 for 2025
- SMHS CHOIR BOOSTER CLUBEIN 82-3576009 · last filed 990-N for 2025
- SMHS DAZZLERS BOOSTER CLUBEIN 84-2809382 · last filed 990-N for 2025
- SMTX CHESS CLUB INCEIN 92-0794639 · last filed 990-N for 2023
- SOAR ARENA THERAPEUTIC RIDINGEIN 35-2552709 · last filed 990 for 2025
- SOCIETY FOR PRESERVATION & ENCRGMNT OF BARBERSHOP QUARTET SINGING AMEREIN 74-2726265 · last filed 990-N for 2023
- SOCIETY OF PROFESSIONAL JOURNALISTSEIN 51-0242622 · last filed 990-N for 2024
- SOCIETY OF WOMEN ENGINEERSEIN 26-1799715 · last filed 990-N for 2025
- SODALIS 365EIN 93-1456632 · last filed 990-N for 2025
- SONRISE INDIAEIN 82-5176194 · last filed 990-N for 2025
- SOUTH TEXAS YOUTH SOCCER ASSOCIATIONEIN 90-0114195 · last filed 990 for 2025
- SOUTHWESTERN FERTILIZER CONFERENCEEIN 74-2482117 · last filed 990 for 2025
- SPECIALTY PHYSICIANS OF CENTRAL TEXAS INCEIN 20-8814408 · last filed 990 for 2025
- SRI SANATAN DHAMEIN 88-4358417 · last filed 990 for 2025
- STATE FEDERATION OF PORCELAIN ART CLUBS OF TEXASEIN 74-2599994 · last filed 990-N for 2024
- STEPS OF HOPE INCEIN 82-2296354 · last filed 990-N for 2023
- STUDENT NUTRITION ORGANIZATION OF TEXAS STATE UNIVERSITYEIN 37-1706966 · last filed 990-N for 2023
- SUSAN BROWN GLENEWINKEL EDUCATIONAL FOUNDATIONEIN 33-2085653 · last filed 990-N for 2024
- SUSTAINABLE SAN MARCOSEIN 32-0280387 · last filed 990-N for 2025
- TAILS WITHIN TEXAS RESCUEEIN 82-1852589 · last filed 990-N for 2025
- TEACHER REUSEEIN 88-1240132 · last filed 990 for 2025
- TEEMHAITI FOUNDATIONEIN 46-1989996 · last filed 990-N for 2024
- TEXAS 4-HEIN 33-1206435 · last filed 990-N for 2024
- TEXAS 4-HEIN 41-2974951 · last filed 990-N for 2025
- TEXAS AQUATIC CONSERVATION ALLIANCEEIN 39-2231916 · last filed 990-N for 2025
- TEXAS ARCHEOLOGICAL SOCIETYEIN 74-1483231 · last filed 990 for 2024
- TEXAS ASSOCIATION FOR DEVELOPMENTAL EDUCATIONEIN 27-0697527 · last filed 990-N for 2025
- TEXAS COUNCIL FOR MUSIC AND THE ARTS INCEIN 47-3761599 · last filed 990-N for 2025
- TEXAS FRUIT GROWERS ASSOCIATIONEIN 74-2683185 · last filed 990-N for 2024
- TEXAS GARDEN CLUBS INCEIN 74-2593612 · last filed 990-N for 2025
- TEXAS HIGH SCHOOL COACHES ASSNEIN 74-1005842 · last filed 990 for 2025
- TEXAS HIGH SCHOOL COACHES EDUCATION FOUNDATIONEIN 26-2771507 · last filed 990 for 2025
- TEXAS HIGH SCHOOL COACHES WIVES ASSCEIN 27-2882493 · last filed 990-N for 2025
- TEXAS PREPARATORY SCHOOLEIN 74-2729963 · last filed 990 for 2025
- TEXAS RIVERS PROTECTION ASSOCIATIONEIN 74-2633203 · last filed 990-N for 2025
- TEXAS SEED TRADE ASSOCIATIONEIN 74-1895140 · last filed 990 for 2025
- TEXAS SENIOR MASTER VOLLEYBALL INCEIN 74-2718469 · last filed 990-N for 2024
- TEXAS STATE ACDAEIN 27-3733021 · last filed 990-EZ for 2025
- TEXAS STATE ALUMNI ASSOCIATIONEIN 74-2792080 · last filed 990 for 2024
- TEXAS STATE POWERLIFITNG SPORTS CLU BEIN 39-4301262 · last filed 990-N for 2024
- TEXASSTATESHOOTINGALUMNIEIN 92-1057894 · last filed 990-N for 2025
- TEXAS STATE SIRENSEIN 87-2497757 · last filed 990-N for 2025
- TEXAS STATE UNIVERSITY DEVELOPMENT FOUNDATIONEIN 74-1982979 · last filed 990 for 2025
- TEXAS STATE UNIVERSITY-SAN MARCOS RESEARCH FOUNDATIONEIN 27-0523322 · last filed 990 for 2025
- THE DYNAMITE FOUNDATION INCEIN 87-1412915 · last filed 990-N for 2025
- THE FARMEIN 92-0291961 · last filed 990 for 2025
- THE GREEN ROOM THEATRE COMPANYEIN 39-4530653 · last filed 990-N for 2025
- THETA LAMBDA CHAPTER OF KAPPA SIGMAEIN 86-1985602 · last filed 990-N for 2025
- TINY ANGELS KITTEN RESCUE INCEIN 88-3393143 · last filed 990-N for 2024
- TOASTMASTERS INTERNATIONALEIN 74-2617562 · last filed 990-N for 2025
- TOMBLIN FAMILY FOUNDATIONEIN 74-2983762 · last filed 990-PF for 2025
- TRAVIS ELEMENTARY SCHOOL PARENT TEACHER STUDENT ORGANIZATIONEIN 47-1529818 · last filed 990-N for 2023
- TREASURED PROTEGEEIN 86-1596233 · last filed 990 for 2025
- TRUCHOICE PREGNANCY RESOURCE CENTEREIN 74-2347237 · last filed 990 for 2024
- TRUTH 4 YOUTHEIN 84-2795017 · last filed 990-N for 2025
- TXST RUGBY ALUMNI FOUNDATIONEIN 20-2628806 · last filed 990-N for 2025
- UNITED WAY OF HAYS COUNTYEIN 74-2257167 · last filed 990 for 2024
- USA SOFTBALL OF TEXASEIN 81-0843106 · last filed 990 for 2025
- VENTURE MINISTRIES INCORPORATEDEIN 87-1157948 · last filed 990 for 2025
- VETERANS OF FOREIGN WARS OF THE UNITED STATES DEPT OF TEXASEIN 74-6063467 · last filed 990-N for 2025
- VETERANS OF FOREIGN WARS OF THE US DEPT OF TEXAS AUXILIARYEIN 74-6078754 · last filed 990-N for 2025
- VILLAGE OF SAN MARCOS INCEIN 31-1822989 · last filed 990 for 2025
- VIVA FOCUSEIN 86-3641454 · last filed 990-PF for 2023
- WILLOW CREEK HOMEOWNERS ASSOCIATIONEIN 74-2518951 · last filed 990-N for 2024
- WILLOW WARRIORS MOUNTED ARCHERY CLUBEIN 85-1104104 · last filed 990-N for 2025
- WOMENS PROFESSIONAL BILLIARD ASSOC INCEIN 39-1629343 · last filed 990 for 2024