Nonprofits in District of Columbia
Nonprofits in District of Columbia. Browse 18,651 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
- State Policy Institute
EIN 834143727 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Services Organization Inc
EIN 522223432 · Headquarters: Washington, DC, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- State Society of Rhode Island
EIN 464458680 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- State Solutions Inc
EIN 453092150 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990
- State Tax Research Institute
EIN 465302475 · Headquarters: Washington, DC, USA · Social Science · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Voices
EIN 201115618 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Statehood No Other Way Foundation
EIN 473457611 · Headquarters: Washington, DC, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Statehood Research Dc
EIN 842071176 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- States Newsroom
EIN 842113822 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- States of Minds
EIN 463010630 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- States United Action
EIN 861686219 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- States United Democracy Center Inc
EIN 861704152 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- Statesmen College Preparatory Academy for Boys
EIN 821901942 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stateswork Inc
EIN 872435143 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Stationary Engineers Apprenticeship & Tr C/o Iuoe
EIN 461943170 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Steam Blue
EIN 333100586 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Steampipelines
EIN 830936676 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Steel Alliance Inc
EIN 522012393 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Steel Framing Alliance Inc
EIN 522137946 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990
- Steel Manufacturers Association
EIN 521600093 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Stefan Korbonski Foundation
EIN 020628074 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Stein Family Foundation Inc
EIN 824502050 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Stellas Child Inc
EIN 462702648 · Headquarters: Washington, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Stem Center
EIN 850561123 · Headquarters: Washington, DC, US · Science & Technology · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Stem Education Coalition Inc
EIN 472094530 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stem Education Coalition Policy Forum
EIN 472110130 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stem for Development
EIN 920776216 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Stem4us
EIN 900999200 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stemly
EIN 474257892 · Headquarters: Washington, DC, US · Science & Technology · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Stempler Family Foundation CARE OF Kozusko Harris Duncan
EIN 522322578 · Headquarters: Washington, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Step Up - Successful Training Eases Pressure Upon Peers
EIN 871093531 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Step Up Inc
EIN 522069279 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stepafrika USA Inc
EIN 522118391 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stepping for Social Justice
EIN 262929217 · Headquarters: WASHINGTON, DC, US · Crime & Legal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Stepping Stone Foundation Inc
EIN 471697993 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stepping Towards Your Lifes Expectations Inc
EIN 813543657 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Sterenfeld-goldman Family Fund
EIN 134256183 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-PF
- Steve Inc
EIN 943470213 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-EZ
- Steves Club Washington Dc
EIN 463486657 · Headquarters: WASHINGTON, DC, US · Crime & Legal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Stewards of Affordable Housing for the Future
EIN 061697213 · Headquarters: WASHINGTON, DC, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990
- Stichman Family Foundation
EIN 463504020 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Still Waters Therapeutic Yoga
EIN 825454648 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stillman Bbg
EIN 272033314 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Stitching Oxfam International
EIN 521999959 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Stockings from Karen
EIN 472752887 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stoddard Baptist Global Care
EIN 272281079 · Headquarters: Washington, DC, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stoddard Baptist Home
EIN 530204634 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stoddard Baptist Home Foundation, Inc.
EIN 900407873 · Headquarters: Washington, DC, United States · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stoddert Soccer League Inc
EIN 521340436 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stokes & Associates
EIN 522259534 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Stone Flip Foundation
EIN 883803210 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stone Soup Films Endowment
EIN 261421215 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990
- Stone Soup Films Endowment
EIN 371781162 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Stone Soup Productions Inc
EIN 522003382 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Stonecrest Home Arts Inc
EIN 521759646 · Headquarters: WASHINGTON, DC, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stones House
EIN 465358641 · Headquarters: Washington, DC, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stonewall Mathis Foundation
EIN 471080892 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Stonewall Sports Inc
EIN 473779952 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stop Child Abuse
EIN 852364745 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Stop Child Predators Coalition
EIN 300348385 · Headquarters: WASHINGTON, DC, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Stop Child Predators Partnership
EIN 203308712 · Headquarters: WASHINGTON, DC, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Stop Modern Slavery Inc
EIN 263865932 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Stop Ny Corruption
EIN 934138137 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Stop Predatory Lending Nv
EIN 934879342 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stop the Shortage
EIN 871815176 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Storks Nest Fund
EIN 521661933 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Story District Inc
EIN 521710488 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story Network Foundation
EIN 842907396 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story of Our Schools
EIN 474889971 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Story Tapestries of Washington Dc
EIN 331757430 · Headquarters: WASHINGTON, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Str8-n-up Productions
EIN 030399785 · Headquarters: washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Strait Talk
EIN 900447648 · Headquarters: Washington, DC, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- StrategEast
EIN 823001453 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Strategic Advancement and Support Services
EIN 365117800 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Strategic Deterrent Coalition
EIN 463428890 · Headquarters: WASHINGTION, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Strategic Education Research Partnership Institute
EIN 300231116 · Headquarters: WASHINGTON, DC, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990
- Strategic Organizing Center
EIN 203688367 · Headquarters: WASHINGTON, DC, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Strategic Sustainable Partnership
EIN 260838457 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Strategic Systems Programs Cpoa
EIN 990431136 · Headquarters: Washington Navy Yard, DC, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Strategies for International Development
EIN 980120837 · Headquarters: Washington, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Strategies to Elevate People Dc
EIN 992740231 · Headquarters: Washington, DC, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Strategies to Elevate People Greater Washington
EIN 521541231 · Headquarters: WASHINGTON, DC, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Strategy Bridge Corporation
EIN 813340828 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Strategy Research Initiative
EIN 455139383 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Street Entrepreneurs
EIN 475492155 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Street Health Dc Inc
EIN 871668192 · Headquarters: Washington, DC, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Street International Ministries
EIN 452993337 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Street Lawyer Foundation
EIN 862722280 · Headquarters: Washington, DC, US · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Street Line
EIN 932498521 · Headquarters: WASHINGTON, DC, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Street Sense Inc
EIN 201297050 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Street to Street Inc
EIN 364682195 · Headquarters: WASHINGTON, DC, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Street Wize Foundation Inc
EIN 223953550 · Headquarters: Washington, DC, US · Health Care · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Streetworkers of America Inc
EIN 521928240 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Strength Global
EIN 423441357 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Strength in Numbers Dc Inc
EIN 923156223 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Strength in Our Voices
EIN 475383772 · Headquarters: Washington, DC, USA · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Strength of Doves
EIN 473771921 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Strengths Academy
EIN 475632213 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Stride Summer Camp Inc
EIN 842154221 · Headquarters: Washington, DC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Strike Endo Out
EIN 394223573 · Headquarters: Washington, DC, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ