Nonprofits in SAN MARCOS, CA
286 tax-exempt organizations with a return on IRS file.
All nonprofits in SAN MARCOS, A–Z (page 3 of 3)
- SAN DIEGO HMONG HERITAGE INCEIN 99-1562223 · last filed 990-N for 2025
- SAN DIEGO NORTH ECONOMIC DEVELOPMENT COUNCILEIN 33-0706621 · last filed 990 for 2024
- SAN ELIJO ELEMENTARY SCHOOL PARENT TEACHER ORGANIZATIONEIN 47-1181387 · last filed 990 for 2025
- SAN ELIJO HILLS FIRE SAFE COUNCIL INCEIN 33-3664001 · last filed 990-EZ for 2025
- SAN ELIJO HILLS FOUNDATIONEIN 20-1608139 · last filed 990-EZ for 2025
- SAN ELIJO MIDDLE SCHOOL BAND BOOSTER CLUBEIN 20-1360655 · last filed 990-EZ for 2025
- SAN ELIJO MIDDLE SCHOOL PTOEIN 20-1323571 · last filed 990-EZ for 2026
- SAN FRANCISCO REGION SOCIAL SECURITY MANAGEMENT ASSOCIATIONEIN 23-7134524 · last filed 990-EZ for 2025
- SAN JOAQUIN VALLEY CHILDRENS HEALTH ASSOCIATIONEIN 94-1312346 · last filed 990-PF for 2025
- SAN MARCOS BASKETBALLEIN 92-3020274 · last filed 990-EZ for 2025
- SAN MARCOS BOOSTERS CLUBEIN 23-7351632 · last filed 990 for 2024
- SAN MARCOS CHAMBER OF COMMERCEEIN 95-2475085 · last filed 990 for 2025
- SAN MARCOS COMMUNITY FOUNDATIONEIN 33-0259068 · last filed 990 for 2025
- SAN MARCOS COMMUNITY YOUTH BOOSTERSEIN 33-0962579 · last filed 990-EZ for 2025
- SAN MARCOS EDUCATIONAL FOUNDATION INCEIN 95-3829813 · last filed 990-PF for 2024
- SAN MARCOS ELEMENTARY PTOEIN 47-1725335 · last filed 990-EZ for 2023
- SAN MARCOS GIRLS SOFTBALL LEAGUE INCEIN 95-3156661 · last filed 990 for 2025
- SAN MARCOS HIGH SCHOOL CHEER BOOSTERSEIN 83-3142134 · last filed 990-EZ for 2026
- SAN MARCOS HIGH SCHOOL MUSIC BOOSTERSEIN 33-0874556 · last filed 990 for 2025
- SAN MARCOS HIGH SCHOOL PTOEIN 20-0258130 · last filed 990-N for 2024
- SAN MARCOS LIONS CLUB FOUNDATIONEIN 33-0829353 · last filed 990-N for 2024
- SAN MARCOS MIDDLE SCHOOL BAND BOOSTER CLUB INCEIN 48-1264072 · last filed 990-EZ for 2026
- SAN MARCOS MIDDLE SCHOOL PARENT CLUBEIN 33-0698809 · last filed 990-EZ for 2025
- SAN MARCOS PREVENTION COALITIONEIN 47-1395112 · last filed 990-EZ for 2025
- SAN MARCOS PROFESSIONAL FIREFIGHTERS ASSOCIATIONEIN 30-0551495 · last filed 990-N for 2025
- SAN MARCOS PROF FIREFIGHTERS ASSOCIATION LOCAL 4184EIN 88-2165762 · last filed 990-N for 2025
- SAN MARCOS PROMISEEIN 46-5460510 · last filed 990 for 2025
- SAN MARCOS ROTARY CLUB FOUNDATIONEIN 33-0457941 · last filed 990-EZ for 2025
- SAN MARCOS YOUTH BASEBALLEIN 95-3337487 · last filed 990 for 2025
- SAN MARCOS YOUTH BASKETBALLEIN 33-0974821 · last filed 990-EZ for 2025
- SAN MARCOS YOUTH SOCCEREIN 27-5034132 · last filed 990 for 2024
- SAVING SHELTER PETS OF CALIFORNIA INCEIN 46-1004601 · last filed 990-N for 2025
- SHOOTING STARS SPECIAL NEEDS GROUP INCEIN 33-2759355 · last filed 990-EZ for 2025
- SIGMA CHI FRATERNITYEIN 47-4947496 · last filed 990-EZ for 2025
- SIGMA THETA TAU INTERNATIONALEIN 90-0757109 · last filed 990-N for 2024
- SM KNIGHTS LACROSSEEIN 92-1178960 · last filed 990-N for 2025
- SOCAL ATHLETICS INCEIN 74-3081162 · last filed 990 for 2025
- SOLUNA SANCTUARY INCEIN 92-0772402 · last filed 990-N for 2024
- SOUTHERN CALIFORNIA AMERICAN SADDLEBRED HORSE ASSOCIATIONEIN 95-3823569 · last filed 990-N for 2025
- SOUTH WEST AMATEUR LACROSSE ASSOCIATIONEIN 81-1489696 · last filed 990-EZ for 2025
- ST BRIDGETS CONVENT PAST PUPILS ASSOCIATION OF SOUTHERN CALIFORNIAEIN 46-0970085 · last filed 990-N for 2025
- STRAIGHT FROM THE HEART INCEIN 33-0883050 · last filed 990-EZ for 2025
- SUMMIT FOR STEM CELL FOUNDATIONEIN 47-4279391 · last filed 990-EZ for 2025
- SUN PARK LAKE SAN MARCOS UNIT NO 1EIN 95-2321652 · last filed 990-EZ for 2025
- SUPERATIO INCEIN 33-2566747 · last filed 990-N for 2025
- SWEET ADELINES INTERNATIONALEIN 95-6133813 · last filed 990-N for 2025
- TABERNACULO PIEDRA DE CORONAEIN 33-2440701 · last filed 990-N for 2025
- TEAM REDLANDSEIN 33-0328599 · last filed 990-N for 2025
- TELANGANA ASSOCIATION OF GREATER SAN DIEGO INCEIN 81-2836579 · last filed 990-N for 2025
- TEMPLO FUENTE DE AGUA VIVA INCEIN 99-0442259 · last filed 990-N for 2025
- THE GPCR INSTITUTEEIN 47-1291331 · last filed 990-EZ for 2025
- THE LEGACY HOMESCHOOL ALLIANCEEIN 88-3635695 · last filed 990 for 2026
- THE NEW JERUSALEM FOUNDATIONEIN 20-7370119 · last filed 990-PF for 2024
- THE UNCLESEIN 92-1692286 · last filed 990-N for 2025
- TOASTMASTERS INTERNATIONALEIN 26-0065440 · last filed 990-N for 2025
- TOASTMASTERS INTERNATIONALEIN 33-0022729 · last filed 990-N for 2025
- TOASTMASTERS INTERNATIONALEIN 95-3670495 · last filed 990-N for 2023
- TOASTMASTERS INTERNATIONALEIN 32-0640239 · last filed 990-N for 2025
- TOASTMASTERS INTERNATIONALEIN 95-6120607 · last filed 990-N for 2025
- TRACHS AND TUBES FOUNDATION INCEIN 87-4407730 · last filed 990-N for 2025
- TRAIL THERAPY OFF ROAD INCEIN 82-4261424 · last filed 990-N for 2025
- TRICITY PANTRYEIN 86-1279897 · last filed 990-EZ for 2022
- TWIN OAKS ELEMENTARY P T OEIN 33-0814839 · last filed 990-EZ for 2025
- UGANDA CHILDRENS SPONSORSHIP PROGRAMEIN 33-0909115 · last filed 990-EZ for 2024
- UNIVERSIDAD POPULAREIN 84-3537906 · last filed 990 for 2025
- UNIVERSITY OF SAINT KATHERINEEIN 27-2912448 · last filed 990-N for 2023
- UNLOCKED INCEIN 83-1000977 · last filed 990-N for 2025
- VERA MAKSIMOV MINISTERY INTERNATIONAL INCEIN 51-0633249 · last filed 990-N for 2007
- VETERANS GREEN PROJECTS INITIATIVE FOUNDATIONEIN 47-1053580 · last filed 990-EZ for 2025
- VETERANS OF FOREIGN WARS DEPARTMENT OF CALIFORNIAEIN 23-7282836 · last filed 990-EZ for 2025
- VETERANS OF FOREIGN WARS OF THE UNITED STATES AUXILIARYEIN 33-0825171 · last filed 990-N for 2025
- VETERANS TRANSITION SUPPORTEIN 47-1391543 · last filed 990-N for 2025
- VIDA JOVEN DE MEXICOEIN 47-1838706 · last filed 990 for 2024
- VII FOUNDATIONEIN 81-4390251 · last filed 990-N for 2024
- VOICE FOR HEROESEIN 82-4435132 · last filed 990-N for 2024
- WAY ENTERPRISES INCEIN 87-1149599 · last filed 990 for 2025
- WELLNESS ASSOCIATION 4 TEEN ELDERLY ARMED FORCE VETERAN MEDICAL SPECIAEIN 90-0624251 · last filed 990-N for 2025
- WHITE FIELDS INCEIN 23-7009870 · last filed 990 for 2024
- WILLIAMS FOUNDATIONEIN 20-3487695 · last filed 990-PF for 2025
- WINDS OF HARVEST CHURCHEIN 81-0883444 · last filed 990-EZ for 2020
- WOMEN IN BUSINESS COLLECTIVEEIN 39-3724656 · last filed 990-N for 2025
- WOODLAND PARK MIDDLE SCHOOL MUSIC BOOSTER CLUBEIN 33-0860113 · last filed 990-N for 2024
- WOODLAND PARK MIDDLE SCHOOL PARENT CLUBEIN 95-3044856 · last filed 990-N for 2024
- WORLD WAR II EXPERIENCE A NON PROFIT EDUCATIONAL ORGANIZATIONEIN 27-0478044 · last filed 990-N for 2024
- WOUNDED WARRIOR HOMES INCEIN 27-1537405 · last filed 990 for 2025
- XCELERATED ARCHERY TRAININGEIN 33-5048164 · last filed 990-N for 2025