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
- Spers Inc
EIN 462262981 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Sphinx Club Inc
EIN 530174479 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Spice Toastmasters Club
EIN 273306707 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Spilling Ink
EIN 474254925 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Spilling Ink Arts
EIN 820869860 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Spingarn Alumni S Club Inc
EIN 522213721 · Headquarters: WASHINGTON, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Spirit of Place - Spirit of Design Inc
EIN 522170816 · Headquarters: Washington, DC, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- SpiritHouse Inc
EIN 522198346 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Spiritual Tabernacle and Save the Youth Ministries Nation-wide Inc
EIN 521423123 · Headquarters: Washington DC, DC, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Split This Rock Inc
EIN 264559492 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990
- Spoken Word
EIN 521778180 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Spooky Action Theater Company
EIN 421646001 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sport Integrity Global Alliance - America
EIN 844032524 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sports Analytics Club Program Inc
EIN 832408617 · Headquarters: Washington, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sports and Fitness Industry Association
EIN 360753520 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sports Fans Coalition Inc
EIN 270757185 · Headquarters: WASHINGTON, DC, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sports Management Academics and Recreational Training-s M a R T-
EIN 522346064 · Headquarters: Washington, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Sportsmom Foundation
EIN 873375642 · Headquarters: WASHINGTON, DC, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Spot Fake News
EIN 871250294 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Spotlight Dcorg - Capital City Fund for Investigative
EIN 831522500 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Spray Foam Coalition Association
EIN 332967629 · Headquarters: Washington, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Springdale Village Apartments Corporation of the Npcdc
EIN 200152294 · Headquarters: washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Springvale Terrace Inc C/o Seabury Resources for Aging
EIN 300185120 · Headquarters: WASHINGTON, DC, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990
- Sprinkle of Hope Inc
EIN 824981330 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Spur Local Inc
EIN 205494704 · Headquarters: WASHINGTON, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Square One Action Fund
EIN 873785168 · Headquarters: WASHINGTON, DC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Squire Patton Boggs Foundation
EIN 522284635 · Headquarters: Washington, DC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ssp Hero
EIN 680520993 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- St Albans Early Childhood Center Inc
EIN 520960722 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- St Anthonys Legacy Foundation
EIN 270867230 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- St Antoninus Institute for Catholic Education in Business
EIN 510302049 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- St Benedict the Moor
EIN 800728587 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- St Catherine Island Foundation Inc
EIN 920805871 · Headquarters: Washington, DC, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- St Coletta Special Education Charter School
EIN 522387329 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- St Croix Educational Complex Class of 1998 Alumni Association
EIN 661062996 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- St Francis Xavier
EIN 900763005 · Headquarters: Washington DC, DC, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- St George Former Players and Supporters Asso
EIN 331556499 · Headquarters: WASHINGTON, DC, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- St John Fund Inc
EIN 990548218 · Headquarters: Washington, DC, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- St John Grand Lodge Af and Am Damon Showers
EIN 800414052 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- St John's Community Services
EIN 530196554 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990
- St John's Community Services - District of Columbia
EIN 522166507 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990
- St John's Community Services - New Jersey
EIN 223657779 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2009 · Primary form: IRS Form 990
- St John's Episcopal Preschool Inc
EIN 454657736 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- St John's Mite Association
EIN 526051971 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- St Johns Church Lafayette Square Historic Preservation Foundation
EIN 932106951 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- St Martin De Porres School Foundation
EIN 472820841 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- St Mary's Court Housing Development Corp
EIN 521061448 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- St Michael Center for Spiritual Renewal Inc
EIN 842649725 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- St Nicholas Freedom Group
EIN 832915361 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- St Patricks Day Parade Comm of Wash Dc
EIN 521539455 · Headquarters: WASHINGTON, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- St Paul on Fourth Street Inc
EIN 811726866 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- St Philips Child Development Center
EIN 550813533 · Headquarters: WASHINGTON, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- St Stephens Community Center Inc
EIN 522027073 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- St Vincent & Grenadines Nationals Acco of Washington Dc
EIN 471555194 · Headquarters: Washington, DC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- St Vincent De Paul Society
EIN 800747968 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- St. Coletta of Greater Washington
EIN 540968224 · Headquarters: Washington, DC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stable
EIN 814932649 · Headquarters: Washington, DC, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990
- Stacked Action Inc
EIN 920519326 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stacked Inc
EIN 920502869 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stacy Mark Reed Foundation Inc
EIN 273818765 · Headquarters: WASHINGTON, DC, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stage Hands Emergency Relief Fund
EIN 510611279 · Headquarters: WASHINGTON, DC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stagefree
EIN 831714194 · Headquarters: Washington, DC, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Stakeholder Advisory Network on Cli Mate Finance Inc C/o Resolve Inc
EIN 921097757 · Headquarters: WASHINGTON, DC, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Stamp Act Congress
EIN 200171442 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Stand for Generations
EIN 933316068 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stand True America
EIN 992551727 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stand Up for Democracy in Dc Coalition
EIN 262618767 · Headquarters: Washington, DC, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Stand Up for Humanity Inc
EIN 844474023 · Headquarters: Washington, DC, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stand Up for Justice
EIN 831749759 · Headquarters: WASHINGTON, DC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Stand Up Republic Foundation Inc
EIN 815246983 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2022 · Primary form: IRS Form 990
- Stand Up Republic Inc
EIN 815016758 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Standing for Change Inc
EIN 463710414 · Headquarters: Washington, DC, USA · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990
- Standing Patrol for Emergency Asses
EIN 881205861 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Standing Tall for Our Children Inc
EIN 824009768 · Headquarters: Washington, DC, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Stanford Black Men Fund Incorporated
EIN 208978789 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Stanley House Of Love
EIN 262992302 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Stanton Park Neighborhood Association
EIN 521107464 · Headquarters: WASHINGTON, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Star Communities Co Us Green Building Council
EIN 461025703 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990
- Starbirth Inc
EIN 844445395 · Headquarters: Washington, DC, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Starfura
EIN 814168365 · Headquarters: Washignton, DC, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Starlight Children's Foundation -
EIN 522198735 · Headquarters: WASHINGTON, DC, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990
- Starlight Scholarship Fund for Girls
EIN 331424594 · Headquarters: Washington, DC, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- START at Westminster
EIN 450789125 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- State Access to Innovative Medicines Coalition
EIN 853070840 · Headquarters: WASHINGTON, DC, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- State Alliance for Balanced Insurance Regulation Inc
EIN 800585179 · Headquarters: WASHINGTON, DC, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- State and Local Human Rights Center
EIN 394097035 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- State and Local Legal Center
EIN 310868827 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- State County & Muni Empls Afl-cio
EIN 237209274 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- State Democracy Action
EIN 522032544 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- State Democracy Action Fund
EIN 814100201 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Democracy Defenders Action D/b/a Democracy Defenders Action
EIN 931524544 · Headquarters: WASHINGTON, DC, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Democracy Defenders Fund D/b/a Democracy Defenders Fund
EIN 932740517 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Family Planning Administrators
EIN 813280710 · Headquarters: Washington, DC, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- State Freedom Caucus Foundation
EIN 883060056 · Headquarters: Washington, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Freedom Caucus Network Inc
EIN 873648308 · Headquarters: Washington, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Government Leadership Foundation
EIN 200505849 · Headquarters: WASHINGTON, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Law Resources Inc
EIN 562121966 · Headquarters: WASHINGTON, DC, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- State Leadership Initiative
EIN 332149093 · Headquarters: Washington, DC, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- State of Emergency and Terrorism Inc
EIN 465648220 · Headquarters: WASHINGTON, DC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- State of the USA Inc
EIN 208632600 · Headquarters: Washington, DC, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N