Nonprofits in WASHINGTON, DC
11,643 tax-exempt organizations with a return on IRS file.
All nonprofits in WASHINGTON, A–Z (page 2 of 117)
- ACADEMY OF CERTIFIED ARCHIVISTSEIN 31-1284827 · last filed 990-EZ for 2025
- ACADEMY OF HOPE ADULT PUBLIC CHARTER SCHOOLEIN 52-1730021 · last filed 990 for 2025
- ACADEMY OF HOPE FOUNDATIONEIN 85-1529326 · last filed 990 for 2025
- ACADEMY OF LIFE UNDERWRITINGEIN 45-5087087 · last filed 990 for 2025
- ACCELERATE 500 INCEIN 82-4059664 · last filed 990 for 2024
- ACCESS COLLEGE CONSULTING CORPORATIONEIN 87-4327642 · last filed 990-N for 2025
- ACCESS HOUSING INC DCEIN 52-1918702 · last filed 990 for 2025
- ACCESS INCEIN 26-2190029 · last filed 990 for 2025
- ACCESS TO COMPREHENSIVE GENOMIC PROFILING INCEIN 85-3497265 · last filed 990 for 2025
- ACC FOUNDATIONEIN 52-1358578 · last filed 990 for 2025
- ACCION INTERNATIONALEIN 13-2535763 · last filed 990 for 2024
- ACCORD NETWORKEIN 52-1130135 · last filed 990 for 2024
- ACCOUNTABILITY LAB INCEIN 45-4613016 · last filed 990 for 2025
- ACCOUNTABLE FOR EQUALITY ACTION INCEIN 88-2738955 · last filed 990-N for 2025
- ACCOUNTABLE FOR HEALTH INCEIN 92-2479716 · last filed 990 for 2024
- ACCOUNTABLE FOR HEALTH INSTITUTE INCEIN 93-3366386 · last filed 990 for 2024
- ACCOUNTABLE USEIN 83-4158350 · last filed 990 for 2025
- ACCREDITING COUNCIL FOR CONTINUING EDUCATION & TRAINING INCEIN 54-0975037 · last filed 990 for 2024
- ACCSESEIN 26-0272982 · last filed 990 for 2024
- ACCURACY IN ACADEMIA INCEIN 52-1400302 · last filed 990 for 2025
- ACCURACY IN MEDIA INCEIN 23-7135837 · last filed 990 for 2024
- ACDI VOCAEIN 52-0811461 · last filed 990 for 2024
- ACEC RESEARCH INSTITUTEEIN 52-1140340 · last filed 990 for 2025
- ACEE THE FIRM FOUNDATIONEIN 82-1408436 · last filed 990-N for 2025
- ACE FOUNDATIONEIN 46-3200311 · last filed 990 for 2025
- ACELI AFRICA INCEIN 84-3344516 · last filed 990 for 2024
- ACESO GLOBALEIN 47-4215911 · last filed 990 for 2024
- A CHANGE GONNA COME INCEIN 46-4022913 · last filed 990-N for 2024
- A CHANGE IS GONNA COME INCEIN 99-2648546 · last filed 990-N for 2025
- ACHIEVEMENT PREPARATORY ACADEMY PUBLIC CHARTER SCHOOLEIN 20-8156566 · last filed 990 for 2025
- A CHILDS PROMISE INTERNATIONALEIN 30-0259173 · last filed 990 for 2025
- ACHP ALUMNI FOUNDATIONEIN 80-0315568 · last filed 990-EZ for 2025
- ACI-NA EDUCATIONAL FOUNDATIONEIN 84-2565451 · last filed 990 for 2025
- ACI-NA RELIEF FOUNDATIONEIN 82-3648422 · last filed 990-EZ for 2025
- ACOG FOUNDATIONEIN 36-2217981 · last filed 990 for 2024
- ACOG LAND HOLDING CORPORATIONEIN 52-1639668 · last filed 990 for 2024
- ACROSS THE AISLE INCEIN 81-3361101 · last filed 990 for 2025
- ACT FOR NIH FOUNDATION INCEIN 82-1130166 · last filed 990-PF for 2024
- ACTING GLOBALLY INCEIN 93-3112549 · last filed 990-N for 2024
- ACTING OUT COLLABORATIVEEIN 86-3350423 · last filed 990-N for 2025
- ACTION AFRICA INCEIN 52-2233698 · last filed 990 for 2024
- ACTIONAID USAEIN 52-2277575 · last filed 990 for 2025
- ACTION FOR HOPE USAEIN 54-2185946 · last filed 990-N for 2023
- ACTION FOR PROGRESS COALITIONEIN 33-1606500 · last filed 990-N for 2025
- ACTION FOR PROGRESS INSTITUTEEIN 41-2388329 · last filed 990-N for 2025
- ACTION FOUNDATIONEIN 26-3836689 · last filed 990-PF for 2025
- ACTION ON SMOKING & HEALTHEIN 13-2603590 · last filed 990 for 2024
- ACTIONS FOR RESPONSIBLE IMPACT SOLUTIONSEIN 33-4599472 · last filed 990-N for 2025
- ACTIVE MINDS INCEIN 20-0587172 · last filed 990 for 2025
- ACTIVITY ACES SUPER SENIOR TENNIS CLUB INCEIN 52-2416318 · last filed 990-N for 2024
- ACTNOWEIN 85-1794122 · last filed 990-N for 2025
- ACTON ACADEMY FOUNDATIONEIN 47-4108671 · last filed 990-EZ for 2024
- ACTORS CENTER INCEIN 52-1227824 · last filed 990-EZ for 2024
- ACTRIGHT ACTIONEIN 27-3177811 · last filed 990-N for 2024
- ACTRIGHT EDUCATIONAL TRUST FUNDEIN 27-3177965 · last filed 990-N for 2024
- ACTS OF RANDOM KINDNESSEIN 47-1167491 · last filed 990-N for 2025
- ACUPUNCTURE SOCIETY OF WASHINGTON DCEIN 82-5255292 · last filed 990-N for 2025
- ADAMS MEMORIAL FOUNDATION INCEIN 32-0763090 · last filed 990-EZ for 2024
- ADAMS MORGAN COMMUNITY ALLIANCEEIN 82-1834452 · last filed 990 for 2025
- ADAMS MORGAN PARTNERSHIP INCEIN 34-1988247 · last filed 990 for 2025
- ADA UNIVERSITY FOUNDATIONEIN 26-0306948 · last filed 990 for 2025
- ADC RESEARCH INSTITUTEEIN 52-1252206 · last filed 990 for 2024
- ADDIS-MEREB DEBBOEIN 99-2359072 · last filed 990-N for 2024
- ADDUCI FOUNDATIONEIN 30-1012979 · last filed 990-PF for 2024
- ADESOEIN 27-0129401 · last filed 990 for 2024
- ADJUTANTS GENERAL ASSOCIATION OF THE UNITED STATESEIN 52-6057385 · last filed 990 for 2025
- ADKINS FAMILY FOUNDATIONEIN 83-3318406 · last filed 990-N for 2025
- ADLM BOARD OF CERTIFICATIONEIN 83-1293702 · last filed 990-N for 2025
- ADOBE FOUNDATION INCEIN 85-0442799 · last filed 990-N for 2025
- ADOPOLIS INCEIN 04-3779036 · last filed 990-EZ for 2024
- ADULT MUSIC STUDENT FORUM INCEIN 52-1859305 · last filed 990-N for 2024
- ADULT VACCINE ACCESS COALITIONEIN 47-2933563 · last filed 990 for 2024
- ADVANCE CLASS INCEIN 27-3524792 · last filed 990-N for 2025
- ADVANCED BIOFUELS ASSOCIATIONEIN 26-4484456 · last filed 990 for 2024
- ADVANCED ENERGY INSTITUTEEIN 80-0373801 · last filed 990 for 2024
- ADVANCED ENERGY UNITED INCEIN 45-3859544 · last filed 990 for 2024
- ADVANCED LEADERSHIP FOUNDATION INCEIN 46-5052397 · last filed 990 for 2025
- ADVANCED MEDICAL TECHNOLOGY ASSOCIATIONEIN 52-1006053 · last filed 990 for 2024
- ADVANCED WOODY BIOMASS ALLIANCEEIN 27-5484284 · last filed 990 for 2024
- ADVANCE INCEIN 93-4104867 · last filed 990-N for 2023
- ADVANCEMENT PROJECT ACTION FUNDEIN 85-3230954 · last filed 990 for 2024
- ADVANCEMENT PROJECT EDUCATION FUNDEIN 87-4702350 · last filed 990 for 2024
- ADVANCING AMERICAN FREEDOM FOUNDATION INCEIN 87-2090900 · last filed 990 for 2025
- ADVANCING AMERICAN FREEDOM INCEIN 86-1778799 · last filed 990 for 2024
- ADVANCING GIRLS EDUCATION IN AFRICA INCEIN 27-0143166 · last filed 990 for 2023
- ADVANCING LATINAS INTO LEADERSHIPEIN 82-3909698 · last filed 990-N for 2024
- ADVANCING SEXUAL MEDICINEEIN 39-2501899 · last filed 990-N for 2025
- ADVENTURES FOR THE MIND FOUNDATION INCEIN 11-3770328 · last filed 990-EZ for 2024
- ADVENTURE SOURCE RACINGEIN 99-0738324 · last filed 990-N for 2024
- ADVENTURING INCEIN 52-1436962 · last filed 990-N for 2025
- ADVOCACY FOR EXCELLENCEEIN 85-1779626 · last filed 990-N for 2024
- ADVOCACY FOUNDATION FOR HUMAN RIGHTSEIN 93-1482814 · last filed 990-N for 2023
- ADVOCACY PROJECTEIN 52-2333129 · last filed 990 for 2024
- ADVOCATEEIN 82-2772144 · last filed 990 for 2024
- ADVOCATES FOR BETTER CHILDRENS DIETSEIN 52-1905973 · last filed 990-N for 2025
- ADVOCATES FOR COMMUNITY ALTERNATIVES INCEIN 81-2613062 · last filed 990 for 2024
- ADVOCATES FOR COMMUNITY HEALTHEIN 87-0992080 · last filed 990 for 2024
- ADVOCATES FOR HIGHWAY AND AUTO SAFETYEIN 52-1648962 · last filed 990 for 2024
- ADVOCATES FOR JUSTICE & EDUCATION INCEIN 52-1989809 · last filed 990 for 2025
- ADVOCATES FOR TRANS EQUALITY EDUCATION FUNDEIN 41-2090291 · last filed 990 for 2024