Nonprofits in WASHINGTON, DC
11,644 tax-exempt organizations with a return on IRS file.
All nonprofits in WASHINGTON, A–Z (page 51 of 117)
- HENNYS KIDS INCEIN 83-1868552 · last filed 990-N for 2025
- HENRY & ANNIE HURT HOME FOR THE BLINDEIN 52-6063279 · last filed 990-PF for 2025
- HENRY J REILLY MEMORIAL LIBRARY AND SCHOLARSHIP FUNDEIN 52-6056998 · last filed 990 for 2024
- HENRY L STIMSON CENTEREIN 52-1640938 · last filed 990 for 2024
- HENSON ARTS IN LEARNING INCEIN 77-0710880 · last filed 990-N for 2025
- HEPATITIS B INITIATIVE OFWASHINGTON DCEIN 20-5841637 · last filed 990 for 2025
- HEPATITIS ERADICATION ROTARIAN ACTION GROUPEIN 82-2239165 · last filed 990-N for 2025
- HERA FOUNDATION INCEIN 33-2343751 · last filed 990-N for 2025
- HERB BLOCK FOUNDATIONEIN 26-0008276 · last filed 990-PF for 2025
- HERBIE HANCOCK INSTITUTE OF JAZZEIN 52-1544030 · last filed 990 for 2024
- HEREAFTER FAMILY FOUNDATION INCEIN 52-2223229 · last filed 990-N for 2025
- HERFUTURE AFGHANISTANEIN 84-4058972 · last filed 990 for 2024
- HERITAGE ACTION FOR AMERICAEIN 27-2244700 · last filed 990 for 2024
- HERITAGE DEVELOPMENT PARTNERSHIP INCEIN 20-2807552 · last filed 990-N for 2025
- HERITAGE FOUNDATIONEIN 23-7327730 · last filed 990 for 2024
- HERITAGE INSTITUTEEIN 52-1193835 · last filed 990-N for 2025
- HERITAGE POLONIA FOUNDATION INCEIN 92-1507313 · last filed 990 for 2024
- HERITAGE SIGNATURE CHORALEEIN 54-2004445 · last filed 990-EZ for 2025
- HERMANDAD DEL SENOR DE LOS MILAGROS INCEIN 92-2742695 · last filed 990-N for 2025
- HEROES FOR HEROES WASHINGTON DCEIN 99-1568515 · last filed 990-N for 2025
- HEROES PLACE INCEIN 27-4023273 · last filed 990-N for 2025
- HER RESILIENCY CENTEREIN 47-4406856 · last filed 990 for 2023
- HERU FOUNDATION INCORPORATEDEIN 85-3289095 · last filed 990-N for 2024
- HER ZOUK SOCIETYEIN 33-4852533 · last filed 990-N for 2025
- HEURICH HOUSE FOUNDATIONEIN 80-0061139 · last filed 990 for 2025
- HEWLETT PACKARD ENTERPRISE FOUNDATIONEIN 47-5011215 · last filed 990-PF for 2025
- HEXAGON INCEIN 52-6078574 · last filed 990-N for 2023
- HEYNEWFRIENDSEIN 93-4039205 · last filed 990-N for 2024
- HEY SIS WHAT THE HEALTHEIN 99-4634992 · last filed 990-N for 2024
- HFPA FOUNDATION INCEIN 13-4036353 · last filed 990-EZ for 2024
- H H LEONARDS ASSOCIATESEIN 52-1830162 · last filed 990 for 2024
- HHS ED CHILDRENS CENTER INCORPORATEDEIN 52-0986967 · last filed 990-N for 2025
- HIDDEN GENESISEIN 84-4706226 · last filed 990-N for 2024
- HIDDEN PEARL PRESS INCEIN 88-1904737 · last filed 990-N for 2024
- HI-FIVE FOUNDATION INCEIN 93-2510975 · last filed 990-N for 2025
- HIGHER ACHIEVEMENT PROGRAM INCEIN 52-1383374 · last filed 990 for 2025
- HIGHER EDUCATION CONSORTIUM FOR STUDENT AFFAIRS CERTIFICATIONEIN 88-0865261 · last filed 990-N for 2025
- HIGHER EDUCATION VIDEO GAME ALLIANCEEIN 47-5563763 · last filed 990-EZ for 2024
- HIGH-ROAD CONSTRUCTION DEFENSE FUNDEIN 83-6390399 · last filed 990-N for 2024
- HIGH TEA SOCIETY INCEIN 52-2044895 · last filed 990-EZ for 2025
- HIGH TWELVE INTERNATIONALEIN 85-1083561 · last filed 990-N for 2023
- HIGHWAY DELIVERANCE CENTEREIN 32-0098729 · last filed 990-N for 2024
- HILLCREST CHILDRENS CENTEREIN 53-0162650 · last filed 990 for 2025
- HILLCREST COMMUNITY CIVIC ASSOCIATIONEIN 52-1779028 · last filed 990-N for 2025
- HILL EAST COMMUNITY GARDENEIN 11-3808226 · last filed 990-N for 2025
- HILLEL THE FOUNDATION FOR JEWISH CAMPUS LIFEEIN 52-1844823 · last filed 990 for 2025
- HILLEL THE FOUNDATION FOR JEWISH CAMPUS LIFEEIN 45-4554818 · last filed 990-N for 2025
- HILLEL THE FOUNDATION FOR JEWISH CAMPUS LIFEEIN 52-6066696 · last filed 990 for 2025
- HILLEL THE FOUNDATION FOR JEWISH CAMPUS LIFEEIN 52-6081729 · last filed 990 for 2025
- HILL FAMILY BIKINGEIN 99-1315703 · last filed 990-N for 2025
- HILL PRESCHOOLEIN 52-0961226 · last filed 990 for 2025
- HILL SNOWDON FOUNDATIONEIN 22-6081122 · last filed 990-PF for 2024
- HILLTOP MENTORS AND TUTORSEIN 87-2684554 · last filed 990-N for 2023
- HILLTOP MICROFINANCE INITIATIVEEIN 61-1574947 · last filed 990-N for 2025
- HILLWOOD ESTATE MUSEUM & GARDENSEIN 52-6080752 · last filed 990 for 2025
- HIP HOP CAUCUS ACTION FUNDEIN 85-1100834 · last filed 990 for 2024
- HIP HOP CAUCUS EDUCATION FUNDEIN 27-1165010 · last filed 990 for 2024
- HIP NATIONEIN 92-2487713 · last filed 990-N for 2023
- HIPSEIN 52-1847137 · last filed 990 for 2025
- HIRE-NATIONAL INCEIN 74-3028640 · last filed 990-N for 2025
- HISPANIC ACCESS FOUNDATIONEIN 27-2589206 · last filed 990 for 2024
- HISPANIC ASSOCIATION ON CORPORATE RESPONSIBILITYEIN 85-0356947 · last filed 990 for 2025
- HISPANIC BAR ASSOCIATION OF THE DISTRICT OF COLUMBIAEIN 52-1120701 · last filed 990-EZ for 2025
- HISPANIC BAR ASSOCIATION OF THE DISTRICT OF COLUMBIA FOUNDATIONEIN 52-1926348 · last filed 990-EZ for 2025
- HISPANIC BUSINESS ROUNDTABLE INSTITUTEEIN 46-1408345 · last filed 990 for 2023
- HISPANIC CONSERVATIVE ALLIANCEEIN 36-4754944 · last filed 990-N for 2024
- HISPANIC LEADERSHIP FOUNDATIONEIN 82-3637480 · last filed 990-N for 2025
- HISPANIC LEADERSHIP FUND INCEIN 26-2383617 · last filed 990 for 2024
- HISPANIC LOBBYISTS ASSOCIATION INCORPORATEDEIN 20-6609063 · last filed 990-EZ for 2025
- HISPANIC NATIONAL BAR ASSOCIATIONEIN 52-1333974 · last filed 990 for 2025
- HISPANIC NATIONAL BAR FOUNDATION INCEIN 59-2681611 · last filed 990 for 2025
- HISTORIANS OF ISLAMIC ART ASSOCIATIONEIN 51-0603455 · last filed 990-N for 2025
- HISTORICALLY BLACK COLLEGE & UNIVERSITY ALUMNI BUILDING LASTINGEIN 93-3895720 · last filed 990-N for 2025
- HISTORICAL SOCIETY OF THE UNITED STATES COURT OF INTERNATIONAL TRADEIN 59-3788616 · last filed 990-N for 2025
- HISTORICAL SOCIETY OF WASHINGTON DCEIN 53-0238800 · last filed 990 for 2025
- HISTORIC BEREAN BAPTIST CHURCH OF NORTHWEST WASHINGTONEIN 52-2051646 · last filed 990 for 2025
- HISTORIC CHEVY CHASE DCEIN 52-1707345 · last filed 990-N for 2025
- HISTORIC DUPONT CIRCLE MAIN STREETSEIN 45-0523612 · last filed 990 for 2024
- HISTORIC GEORGE TOWN CLUB FOUNDATIONEIN 32-0686927 · last filed 990-EZ for 2025
- HISTORIC GEORGE TOWN CLUB INCEIN 52-1014019 · last filed 990 for 2024
- HISTORIC HOWARD THEATRE INCEIN 85-2582618 · last filed 990-EZ for 2024
- HISTORIC KAPPA HOUSE RESTORATION FOUNDATIONEIN 74-3122459 · last filed 990-N for 2024
- HISTORIC MOUNT PLEASANT INCEIN 23-7702513 · last filed 990-N for 2024
- HISTORIC PRESERVATION EDUCATION FOUNDATIONEIN 52-1474906 · last filed 990-PF for 2025
- HISTORY OF SCIENCE SOCIETY INCEIN 52-6050324 · last filed 990 for 2025
- HIV AIDS NURSING CERTIFICATION BOARD INCORPORATEDEIN 52-1997124 · last filed 990-EZ for 2024
- HIV AND HEPATITIS POLICY INSTITUTEEIN 84-4147678 · last filed 990 for 2024
- HIVE APIARYEIN 92-0586534 · last filed 990-N for 2025
- HIVE LLCEIN 99-3076818 · last filed 990-N for 2025
- HIYAAH POWER INCEIN 75-3155445 · last filed 990-N for 2009
- H-M FOUNDATIONEIN 52-2103450 · last filed 990-PF for 2024
- HNBA VIA-VISION IN ACTION-FUNDEIN 27-2154239 · last filed 990 for 2025
- HOCHARDS INCEIN 36-4805527 · last filed 990-N for 2022
- HOGAR HISPANO INCEIN 55-0860403 · last filed 990 for 2024
- HOGO BOXING FOUNDATIONEIN 82-4600119 · last filed 990-EZ for 2025
- HOLA CULTURAEIN 46-4621492 · last filed 990-EZ for 2025
- HOLDING HANDS DCEIN 92-1588226 · last filed 990-N for 2024
- HOLY COMFORTER ST CYPRIAN COMMUNITY ACTION GROUPEIN 52-1679470 · last filed 990 for 2024
- HOLY TRINITY CHURCHEIN 53-0196509
- HOME AWAY FROM HOME CDCEIN 13-4299097 · last filed 990 for 2025