Nonprofits in BOULDER, CO
1,257 tax-exempt organizations with a return on IRS file.
All nonprofits in BOULDER, A–Z (page 3 of 13)
- BOULDER JEWISH COMMUNITY FOUNDATIONEIN 20-2829982 · last filed 990-N for 2025
- BOULDER JEWISH NEWS INCEIN 27-1184703 · last filed 990-N for 2025
- BOULDER KATHMANDU SISTER CITY PROJECTEIN 47-1910014 · last filed 990-N for 2025
- BOULDER KISUMU SISTER CITY COMMITTEEEIN 26-2461243 · last filed 990-N for 2025
- BOULDER METALSMITHING ASSOCIATIONEIN 46-1995739 · last filed 990 for 2025
- BOULDER MODEL RAILROAD CLUBEIN 74-2385210 · last filed 990-N for 2025
- BOULDER MONTESSORI SCHOOLEIN 84-0643734 · last filed 990 for 2025
- BOULDER MORNINGSTAR ZEN CENTEREIN 46-0993246 · last filed 990-N for 2014
- BOULDER MOUNTAINBIKE ALLIANCEEIN 84-1240757 · last filed 990 for 2025
- BOULDER MOUNTAIN BIKE CLUBEIN 39-3309452 · last filed 990-N for 2025
- BOULDER MUNICIPAL EMPLOYEES ASSOCIATION BMEAEIN 84-6039521 · last filed 990-EZ for 2025
- BOULDER MUNICIPAL SPORTS CENTEREIN 84-0152905 · last filed 990 for 2024
- BOULDER MUSEEIN 47-4666764 · last filed 990-EZ for 2025
- BOULDER MUSEUM OF CONTEMPORARY ARTEIN 84-0764634 · last filed 990 for 2025
- BOULDER NABLUS SISTER CITY PROJECT INCEIN 45-4510362 · last filed 990 for 2024
- BOULDER NEWCOMERS CLUBEIN 81-1514377 · last filed 990-N for 2025
- BOULDER NOBEL CIRCLEEIN 81-2581845 · last filed 990-N for 2025
- BOULDER NORDIC CLUBEIN 26-0857730 · last filed 990-N for 2024
- BOULDER NORDIC TEAMEIN 20-0202166 · last filed 990-EZ for 2026
- BOULDER OPEN SPACE CONSERVANCYEIN 82-1716267 · last filed 990-EZ for 2025
- BOULDER OPERAEIN 46-2223000 · last filed 990-EZ for 2025
- BOULDER PARKS AND RECREATION FOUNDATION INCEIN 84-0725860 · last filed 990 for 2025
- BOULDER PHILHARMONIC ORCHESTRAEIN 84-6037740 · last filed 990 for 2025
- BOULDER POLICE EXPLORER POSTEIN 84-3129790 · last filed 990-PF for 2025
- BOULDER POLICE FOUNDATIONEIN 88-2118671 · last filed 990 for 2024
- BOULDER POLICE OFFICERS ASSOCIATIONEIN 23-7335747 · last filed 990-EZ for 2025
- BOULDER POLICE VOLUNTARY BENEFIT ASSOCIATION INCEIN 84-1131731 · last filed 990-EZ for 2025
- BOULDER POSEIDONS SWIM TEAMEIN 84-1366535 · last filed 990 for 2025
- BOULDER POSTOLEY DANCE ENSEMBLEEIN 84-1038960 · last filed 990-N for 2024
- BOULDER POTTERS GUILDEIN 84-0593203 · last filed 990 for 2025
- BOULDER PREPARATORY HIGH SCHOOLEIN 84-1385740 · last filed 990 for 2025
- BOULDER PRESBYTERIAN HOUSING INCEIN 84-0522442 · last filed 990 for 2024
- BOULDER PRIDEEIN 84-1467134 · last filed 990 for 2025
- BOULDER PUBLIC LIBRARY FOUNDATION INCEIN 23-7408456 · last filed 990 for 2025
- BOULDER - RAMAT HANEGEV SISTER CITY INITIATIVEEIN 82-2138768 · last filed 990-N for 2025
- BOULDER RIFLE CLUB INCEIN 84-1105041 · last filed 990 for 2024
- BOULDER RUGBY ATHLETIC CLUBEIN 84-1428312 · last filed 990-EZ for 2025
- BOULDER RURAL FIREFIGHTER FOUNDATION INCEIN 27-3690860 · last filed 990-N for 2025
- BOULDER SAMBA SCHOOLEIN 27-1679137 · last filed 990-N for 2025
- BOULDER SCHOOL FOR GERMAN LANGUAGE AND CULTUREEIN 47-4800006 · last filed 990 for 2025
- BOULDER SHELTER FOR THE HOMELESS INCEIN 84-1041149 · last filed 990 for 2024
- BOULDER SUZUKI STRINGSEIN 84-1277886 · last filed 990-EZ for 2025
- BOULDER SYMPHONY INCEIN 84-1227516 · last filed 990 for 2024
- BOULDER SYNCHRONIZED SWIMMING ASSOCIATION INCEIN 95-4831513 · last filed 990-N for 2024
- BOULDER TIBET SISTER CITY PROJECT INCEIN 74-2469070 · last filed 990-N for 2025
- BOULDER TRACK CLUB INCORPORATEDEIN 45-1956799 · last filed 990-EZ for 2025
- BOULDER TRANSFORMATION CENTEREIN 83-4166745 · last filed 990-N for 2024
- BOULDER UNITED METHODIST MISSIONPARTNERS BUMMP INCEIN 20-8827927 · last filed 990-N for 2025
- BOULDER UNITED WRESTLINGEIN 32-0424052 · last filed 990-N for 2025
- BOULDER VALLEY CHRISTIAN CHURCHEIN 84-0833838
- BOULDER VALLEY CYCLING ALLIANCEEIN 20-4093704 · last filed 990 for 2025
- BOULDER VALLEY EDUCATION ASSOCIATION - RETIREDEIN 46-3641926 · last filed 990-N for 2025
- BOULDER VALLEY ROTARY FOUNDATIONEIN 84-1174550 · last filed 990-PF for 2025
- BOULDER VALLEY SPELLBINDERSEIN 47-3443649 · last filed 990-N for 2024
- BOULDER VALLEY WOMENS HEALTH CENTER INCEIN 84-0645786 · last filed 990 for 2024
- BOULDER VETERANS CHARITABLE FOUNDATIONEIN 88-0550528 · last filed 990-N for 2025
- BOULDER VINNYTSIA SISTER CITY FOUNDATIONEIN 99-3115203 · last filed 990-N for 2025
- BOULDER WATERSHED COLLECTIVEEIN 84-2674914 · last filed 990 for 2024
- BOULDER XCEIN 88-3806372 · last filed 990-N for 2024
- BOULDER ZEN CENTER INCEIN 74-2115154 · last filed 990 for 2018
- BOUNDLESSEIN 41-3499025 · last filed 990-N for 2025
- BOUNDLESS IN MOTIONEIN 87-3602885 · last filed 990-N for 2025
- BOWANABEE FOUNDATION INCEIN 85-2125680 · last filed 990-PF for 2025
- BRADBURY FAMILY CHARITABLE FOUNDATION INCEIN 47-2315057 · last filed 990-PF for 2025
- BRAVE NEW SOFTWARE PROJECT INCEIN 27-3272909 · last filed 990 for 2025
- BRENT FAMILY FOUNDATIONEIN 51-0395364 · last filed 990-PF for 2023
- BRETT FAMILY FOUNDATIONEIN 84-1525821 · last filed 990-PF for 2025
- BREWERS ASSOCIATION INCEIN 84-0802918 · last filed 990 for 2024
- BRIDGE HOUSEEIN 84-1440292 · last filed 990 for 2024
- BRIDGES UNBOUND FOUNDATIONEIN 92-2107817 · last filed 990-N for 2023
- BRIDGE TO JUSTICEEIN 46-2420887 · last filed 990 for 2024
- BRIGHTER DAYS DOG RESCUEEIN 81-3955403 · last filed 990 for 2024
- BROADBAND INTERNATIONAL LEGAL ACTION NETWORKEIN 88-3007016 · last filed 990-N for 2025
- BSIDES BOULDER INCEIN 84-3046858 · last filed 990-N for 2025
- BUFFOONSEIN 46-2415290 · last filed 990-N for 2024
- BUFFS 4 LIFEEIN 20-8580617 · last filed 990 for 2025
- BUILDING COOPERATIVEEIN 82-4023603 · last filed 990-N for 2025
- BURNS FAMILY FOUNDATIONEIN 81-3830267 · last filed 990-PF for 2025
- BVKIDEIN 82-1876579 · last filed 990-N for 2023
- CALABRIA FOUNDATIONEIN 85-3764927 · last filed 990-PF for 2025
- CALICO & BOUTSEIN 84-1449336 · last filed 990-N for 2025
- CALVARY BIBLE EVANGELICAL FREE CHURCHEIN 84-6039364
- CAMPAIGN FOR A BETTER WORLDEIN 87-2845536 · last filed 990-N for 2025
- CAMP FOR CHANGE INCEIN 46-4144626 · last filed 990-EZ for 2025
- CANTABILE SINGERS INCEIN 84-0847017 · last filed 990-EZ for 2025
- CAPSTONE FOUNDATIONEIN 82-1437683 · last filed 990-EZ for 2025
- CARAS WAVE OF HOPE FOUNDATIONEIN 86-3245019 · last filed 990-N for 2025
- CASA DE DIOS SHALOMEIN 81-1343815 · last filed 990-EZ for 2018
- CASA DEI MEDICIEIN 87-2748289 · last filed 990 for 2024
- CASA WERMA FOUNDATIONEIN 93-1533415 · last filed 990 for 2024
- CATALYSTS INCEIN 84-1377404 · last filed 990-EZ for 2025
- CB COLLECTIVE INCEIN 33-1958535 · last filed 990-N for 2025
- CBEP SOLAR EDUCATION INCEIN 99-3718384 · last filed 990-PF for 2024
- CDR ASSOCIATESEIN 84-0770962 · last filed 990 for 2024
- CENTENNIAL MIDDLE SCHOOL PARENTTEACHER ORGANIZATIONEIN 20-4773593 · last filed 990-N for 2024
- CENTENNIAL STATE PIPES & DRUMSEIN 84-1280987 · last filed 990-N for 2025
- CENTER FOR GENITAL HEALTH AND EDUCATIONEIN 82-5297523 · last filed 990-N for 2024
- CENTER FOR HIGH IMPACT WEATHER STUDIESEIN 26-1136224 · last filed 990-N for 2025
- CENTER FOR MYCOLOGICAL ANALYTICS INCEIN 99-1795532 · last filed 990-N for 2025
- CENTER FOR PEOPLE WITH DISABILITIESEIN 84-0732497 · last filed 990 for 2025