Nonprofits in WASHINGTON, DC
11,644 tax-exempt organizations with a return on IRS file.
All nonprofits in WASHINGTON, A–Z (page 58 of 117)
- IN UNION USA FOUNDATIONEIN 93-2707513 · last filed 990-N for 2025
- INVESTED FAITH INCEIN 92-1130927 · last filed 990 for 2025
- INVESTIGATIVE PROJECT ON TERRORISM FOUNDATIONEIN 13-4331855 · last filed 990 for 2024
- INVESTMENT ADVISER ASSOCIATIONEIN 13-6130873 · last filed 990 for 2024
- INVESTMENT COMPANY INSTITUTEEIN 13-5266605 · last filed 990 for 2025
- INVEST OUTSIDEEIN 82-1348873 · last filed 990-N for 2024
- INVISIBLE ANGELS 5013CEIN 87-2729721 · last filed 990-EZ for 2025
- INVISIBLE CHILDREN INCEIN 54-2164338 · last filed 990 for 2025
- IONA SENIOR SERVICESEIN 52-1039553 · last filed 990 for 2025
- IONIA R WHIPPER HOME INCEIN 53-0227958 · last filed 990 for 2025
- IOTA PHI LAMBDA SORORITYEIN 83-1466780 · last filed 990-N for 2023
- IOTA PHI LAMBDA SORORITYEIN 51-0194768 · last filed 990-N for 2023
- IOTA PHI LAMBDA SORORITY EDUCATIONAL FUNDEIN 36-3062953 · last filed 990 for 2025
- IOTA PHI LAMBDA SORORITY INCEIN 23-7390385 · last filed 990 for 2025
- IOTA PHI LAMBDA SORORITY INCEIN 23-7382814 · last filed 990-N for 2024
- IOTA PHI LAMBDA SORORITY INC GAMMA CHAPTEREIN 47-2620835 · last filed 990-N for 2025
- IRANIAN-AMERICAN BAR ASSOCIATION FOUNDATIONEIN 46-2150768 · last filed 990 for 2024
- IRAQ AND AFGHANISTAN VETERANS OF AMERICA INCEIN 20-1664531 · last filed 990 for 2024
- IRAQ FUND FOR HIGHER EDUCATIONEIN 84-4738191 · last filed 990-EZ for 2025
- IRAQ MIDDLE MARKET DEVELOPMENT FOUNDATIONEIN 34-2015566 · last filed 990 for 2024
- IRISH NATIONAL CAUCUSEIN 52-1314571 · last filed 990-N for 2025
- IRISH NATIONAL CAUCUS FOUNDATION INCEIN 52-1141658 · last filed 990-N for 2025
- IRISH PEACE FOUNDATION INCEIN 52-2022766 · last filed 990 for 2025
- IROB ADVOCACY ASSOCIATIONEIN 99-0437461 · last filed 990-N for 2023
- IRONWORKER MANAGEMENT PROGRESSIVE ACTION COOPERATIVE TRUSTEIN 75-3054646 · last filed 990 for 2025
- IRREECHA FESTIVAL & OROMO CULTURAL HERITAGE - IFOHFEIN 99-2902688 · last filed 990-N for 2025
- IRREGULAR WARFARE INITIATIVE INCEIN 88-4359941 · last filed 990-EZ for 2025
- ISABELLA & FERDINAND ACADEMIA DE ESPANOLEIN 45-4806970 · last filed 990 for 2025
- ISADORE AND BERTHA GUDELSKY FAMILY FOUNDATION INCEIN 52-6036621 · last filed 990-PF for 2025
- ISA MUSCAT 2024EIN 92-3541490 · last filed 990-N for 2024
- ISF ADVISORSEIN 87-1088927 · last filed 990 for 2024
- ISHANGO FOUNDATIONEIN 33-3952077 · last filed 990-N for 2025
- ISLAMIC AIDEIN 27-0500129 · last filed 990-N for 2025
- ISLAND PRESSEIN 94-2578166 · last filed 990 for 2025
- ISM-NATIONAL CAPITAL AREA INCEIN 23-7065808 · last filed 990 for 2025
- ISRAEL DEMOCRACY CHARITABLE FUNDEIN 99-5131960
- ISRAEL FOREVER FOUNDATIONEIN 02-0671731 · last filed 990-PF for 2024
- ISRAEL INSTITUTE INCEIN 46-0540994 · last filed 990 for 2025
- ISRAEL MANOREIN 52-2094101 · last filed 990 for 2024
- ISRAEL ON CAMPUS COALITION INCEIN 30-0664947 · last filed 990 for 2025
- ISRI SERVICES CORPORATIONEIN 20-1400255 · last filed 990 for 2024
- ISSUE ONEEIN 32-0384285 · last filed 990 for 2025
- ISWF BROADCASTIN NETWORK INCEIN 81-4174424 · last filed 990 for 2025
- ITALIAN AMERICAN LEADERSHIP FORUMEIN 93-2227813 · last filed 990-N for 2025
- ITALIAN AMERICAN POLICY CENTEREIN 88-1436881 · last filed 990-N for 2024
- ITALIANS IN DC INCEIN 27-3260809 · last filed 990-N for 2025
- ITALIC-US FOUNDATIONEIN 39-2552272 · last filed 990-N for 2025
- ITHINGS 2 COLLARD GREENS INCEIN 84-2565814 · last filed 990-N for 2024
- ITS ABOUT USEIN 83-1312133 · last filed 990-N for 2024
- ITS ABOUT US FUNDEIN 86-2977871 · last filed 990-N for 2024
- ITS INSTRUMENTALEIN 81-1027081 · last filed 990 for 2018
- IT TAKES A VILLAGE DCEIN 86-1442713 · last filed 990-N for 2024
- ITT SECTOR COORDINATING COUNCILEIN 20-8249900 · last filed 990-N for 2025
- IUOE AND PIPE LINE CONTRACTORS ASSOC NATL PIPE LINE TRAINING FUNDEIN 52-1829212 · last filed 990 for 2025
- JACII D BROWN FOUNDATIONEIN 82-3472290 · last filed 990-N for 2025
- JACK AND JILL OF AMERICA FOUNDATION INCEIN 51-0224656 · last filed 990 for 2025
- JACK & JILL OF AMERICA INCEIN 43-6051526 · last filed 990 for 2025
- JACK & JILL OF AMERICA INCEIN 91-1943342 · last filed 990 for 2025
- JACK & JILL OF AMERICA INCEIN 58-1946128 · last filed 990-N for 2008
- JACK & JILL OF AMERICA INC BEAUMONT TX CHAPTEREIN 04-3722383 · last filed 990-N for 2018
- JACKLEG PRESSEIN 86-2029501 · last filed 990-N for 2025
- JACK & LOVELL OLENDER FOUNDATIONEIN 52-1622462 · last filed 990-PF for 2024
- JACKSON ACADEMYEIN 66-0927214 · last filed 990-N for 2025
- JACKSON ART CENTEREIN 52-2291438 · last filed 990 for 2024
- JACKSON-REED CREW BOOSTER CLUB INCEIN 46-0878484 · last filed 990 for 2025
- JACKSON REED TIGER ATHLETICS INCEIN 82-2429985 · last filed 990 for 2023
- JACKSON-REED TIGERS ULTIMATE FRISBEEEIN 33-2449831
- JAH KENTE INTERNATIONAL INCEIN 52-2192105 · last filed 990 for 2024
- JAMAICA FOR A BRIGHTER FUTUREEIN 82-3721406 · last filed 990-PF for 2024
- JAMAICAN NATIONALS ASSOCIATION INCEIN 52-1240060 · last filed 990-N for 2025
- JAMAICAS PROMISEEIN 83-1755931 · last filed 990-EZ for 2023
- JAMAICA VOLUNTEERS ASSOCIATIONEIN 52-1299428 · last filed 990-N for 2024
- JAMBO AFRICA CHILD HOPEEIN 20-8953120 · last filed 990-EZ for 2024
- JAMES AND THEODORE PEDAS FAMILY FOUNDATION INCEIN 91-1979866 · last filed 990-PF for 2025
- JAMES AND WILLIAM LOFTON FOUNDATIONEIN 46-1767587 · last filed 990-N for 2025
- JAMES DEWITT YANCEY FOUNDATIONEIN 47-2992163 · last filed 990-N for 2025
- JAMES E SILCOTT FOUNDATIONEIN 88-3125069 · last filed 990-PF for 2025
- JAMES F & SANDRA J FITZPATRICK CHARITABLE FOUNDATION INCEIN 52-2106840 · last filed 990-PF for 2025
- JAMES J NORRIS FOUNDATION FOR MIGRANTS AND REFUGEESEIN 52-1917902 · last filed 990-N for 2024
- JAMES R AND LINDA BEERS FOUNDATION INCEIN 27-1518019 · last filed 990-PF for 2025
- JAMES RENWICK ALLIANCEEIN 52-1254105 · last filed 990 for 2025
- JAMES R HOFFA MEMORIAL SCHOLARSHIP FUND INCEIN 52-2206826 · last filed 990 for 2025
- JAMES R RICE FAMILY FOUNDATIONEIN 86-1293950 · last filed 990-PF for 2025
- JAMES T HOUSEWRIGHT - UFCW SCHOLARSHIP FUNDEIN 52-1039445 · last filed 990-PF for 2024
- JAMESTOWN FOUNDATIONEIN 36-3266722 · last filed 990 for 2023
- JAMES WELDON JOHNSON COMMUNITY SCHOOL OF THE ARTS INCORPORATEDEIN 52-2160738 · last filed 990-N for 2025
- JANE BANCROFT ROBINSON FOUNDATION INCEIN 27-3818431 · last filed 990 for 2025
- JANE GOODALL INSTITUTE FOR WILDLIFE RESEARCH EDUCATION & CONSERVATIONEIN 94-2474731 · last filed 990 for 2024
- JANET KEENAN HOUSING CORPORATIONEIN 51-0400513 · last filed 990-N for 2024
- JANNEY ELEMENTARY SCHOOL PTAEIN 52-1661964 · last filed 990 for 2025
- JANNEY PLUS PROGRAMSEIN 82-1015792 · last filed 990 for 2025
- JANUARY 6 NEWSEIN 93-4481328 · last filed 990-N for 2025
- JAPAN-AMERICA SOCIETY OF WASHINGTON INCEIN 52-0782112 · last filed 990 for 2025
- JAPAN AUTOMOBILE TRANSPORT TECHNOLOGY ASSOCIATIONEIN 52-2044081 · last filed 990 for 2026
- JAPAN COMMERCE ASSOCIATION OF WASHINGTON D CEIN 52-1628964 · last filed 990 for 2024
- JAPAN ELECTRIC POWER INFORMATION CENTER USAEIN 82-0983150 · last filed 990 for 2026
- JAPANESE-AMERICAN FRIENDS OF LAW ENFORCEMENT FOUNDATIONEIN 52-1677148 · last filed 990-PF for 2025
- JAPAN EXCHANGE AND TEACHING PROGRAM ALUMNI ASSOCIATION-WASHINGTON DCEIN 27-1073992 · last filed 990-N for 2025
- JAPAN INSTITUTE FOR SOCIAL INNOVATION AND ENTREPRENEURSHIPEIN 81-5395732 · last filed 990-EZ for 2025
- JAPAN INTERNATTIONAL TRANSPORT AND TOURISM INSTITUTE USAEIN 26-3335871 · last filed 990-PF for 2025