Nonprofits in Washington, District of Columbia
Nonprofits in Washington, District of Columbia. Browse 18,177 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Human Rights Campaign
EIN 521243457 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Human Rights Campaign Ohio Families Pac
EIN 261318248 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Human Rights Campaign Washington Marriage Majority Pac
EIN 454490845 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Human Rights for Kids
EIN 822971359 · Headquarters: Washington, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- HUMAN RIGHTS LAW Project
EIN 134317297 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Human Rights Port Inc
EIN 813996224 · Headquarters: Washington, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Human Trafficking Legal Center
EIN 461349584 · Headquarters: Washington, DC, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Human Transformation Coalition
EIN 465688337 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Humane Justice Project Inc
EIN 873367233 · Headquarters: Washington, DC, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Humane Society of the United States New Jersey Branch Inc
EIN 221671626 · Headquarters: Washington, DC, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Humane Society University
EIN 270263498 · Headquarters: Washington, DC, USA · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Humane Society Veterinary Medical Association Inc
EIN 222768664 · Headquarters: Washington, DC, USA · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990
- Humane World Action Fund
EIN 593786428 · Headquarters: Washington, DC, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Humane World for Animals
EIN 521769464 · Headquarters: Washington, DC, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Humane World for Animals
EIN 530225390 · Headquarters: WASHINGTON, DC, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Humanistsinternationalinc
EIN 522194803 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Humanitarian Openstreetmap Team United States Inc
EIN 273166713 · Headquarters: WASHINGTON, DC, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Humanitarian Peace Foundation
EIN 852819881 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Humanitarian Radiology Development Corps
EIN 830860372 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Humanitas International Inc
EIN 823053968 · Headquarters: WASHINGTON, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Humanities Council of Washington Dc
EIN 521166432 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Humanity Builders
EIN 882196110 · Headquarters: Washington, DC, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Humanity Forward Foundation
EIN 850890581 · Headquarters: WASHINGTON, DC, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Humanity Forward Inc
EIN 844888448 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Humanity Over Ai
EIN 932146114 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Humannity-breaking Chains Ministry
EIN 825284034 · Headquarters: WASHINGTON, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Humans &Social Services Inc
EIN 873716660 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Humbly Submitted Ministries
EIN 311777825 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Humentum Inc
EIN 521312495 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hung Tao Choy Mei Leadership Institute
EIN 113679500 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hungarian-american Coalition
EIN 521768656 · Headquarters: Washington, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hungarianamerica Foundation Inc
EIN 200074236 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hungary Foundation
EIN 461789616 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hunger Strike
EIN 521743150 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Hunt Alternatives
EIN 043397500 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hurts Ministries
EIN 421690008 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hustle and Muscle Mat Club
EIN 453959641 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Hustlers Guild
EIN 821517187 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hyacinth's Place
EIN 521410842 · Headquarters: Washington, DC, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hydrogen Education Foundation
EIN 205020384 · Headquarters: WASHINGTON, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Hydrogen Fuel Cell Bus Council DC
EIN 923667701 · Headquarters: Washington, DC, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hydrogen Sulfide Coalition
EIN 251908551 · Headquarters: Washington, DC, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hydropower Foundation Inc
EIN 521851292 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hyo Jeong International Foundation for Environmental Peace (HJIFEP)
EIN 821898138 · Headquarters: Washington, DC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- I Am - Yo Soy
EIN 922915626 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- I Am Activity of the District of Columbia
EIN 526044702 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- I Am Als
EIN 832016277 · Headquarters: WASHINGTON, DC, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- I Am Beautiful Because
EIN 823099959 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- I Am We Are
EIN 474382487 · Headquarters: WASHINGTON, DC, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- I Care Inc
EIN 521200664 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- I Have the Right to Org Inc
EIN 823715628 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- I Heart Health
EIN 831774718 · Headquarters: WASHINGTON, DC, US · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- I Live for Foundation Inc
EIN 473015739 · Headquarters: WASHINGTON, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- I N T E G R I T Y Enterprise
EIN 770700707 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ia Reach Foundation
EIN 862749484 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ia Social Booster Club
EIN 300075131 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Iabc Inc
EIN 884200435 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iabpff Camp
EIN 993947696 · Headquarters: WASHINGTON, DC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iaff Fallen Fire Fighter Memorial Fund Inc
EIN 841098091 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990
- Iam-USA Foundation
EIN 852493630 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iamerica Action
EIN 474489515 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- IAS
EIN 274313833 · Headquarters: WASHINGTON, DC, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990
- Iatse Local 22 Training Fund
EIN 522271699 · Headquarters: Washington, DC, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ib Fund Us Inc
EIN 680551183 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ibarapa-oyo Pacesetters
EIN 521619790 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Ibero-american Cultural Attaches Association
EIN 522205428 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ibis Group
EIN 260876000 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ibtta Foundation
EIN 208809804 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Icann Gnso Business Consitiuency
EIN 823139074 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Icba Foundation Inc
EIN 832846448 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ice8000 Kingdom
EIN 992058095 · Headquarters: Washington, DC, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ici Education Foundation
EIN 521659777 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Icm International
EIN 823646064 · Headquarters: Washington, DC, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Icma
EIN 362167755 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ida B Wells Middle School Parent Teacher Organization
EIN 852690716 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ida Mae Campbell Wellness and Resource Center
EIN 262723601 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Idaho Chapter of the American College of Cardiology
EIN 271213194 · Headquarters: Washington, DC, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ideal Academy Public Charter School
EIN 522138875 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990
- Ideal Immigration Action Inc
EIN 832268923 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Identify Truth
EIN 871030367 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Idevelopment & Economic Association
EIN 813307864 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Idfa Foundation
EIN 521169749 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Idra Insurance Trust
EIN 521499508 · Headquarters: WASHINGTON, DC, USA · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Ielts Inc
EIN 330970260 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iesc
EIN 132503656 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- If Foundation
EIN 530078064 · Headquarters: WASHINGTON, DC, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- If Not Now Education Fund
EIN 475178715 · Headquarters: Washington, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2023 · Primary form: IRS Form 990
- If Not Now Movement
EIN 834664015 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Ifa Foundation
EIN 521358631 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ifar
EIN 521384770 · Headquarters: WASHINGTON, DC, USA · Food, Agriculture & Nutrition · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Ifbp Fund for Leadership
EIN 562575911 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Ifcss Foundation Inc
EIN 521653928 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Iffip Inc
EIN 850725264 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Ifp Action
EIN 882117242 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ifpte Local 1921-Gao Employees Organization
EIN 320248070 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Igda Foundation
EIN 205991931 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Igiant
EIN 813726791 · Headquarters: Washington, DC, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iglesia Evangelica Apostoles Y Profetas Ef 220
EIN 521370283 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- Iglesia Evangelica Viviendo Los Ultimos Tiempos Inc
EIN 473980239 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Iglesia Saludable Fuente De Luz
EIN 871276516 · Headquarters: Washington, DC, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ