Nonprofits in District of Columbia
14,200 organizations in the IRS master file with a District of Columbia address, listed A to Z by name.
Public IRS records only
This list comes from the IRS master file, which anyone can download from irs.gov. Nothing on it comes from Fast File Exempt accounts or filings. We run this lookup; it isn’t an IRS service. About this data
All organizations, page 1 of 284
IRS master file dated October 13, 2026; loaded here on October 26, 2026.
0–9
- 1 FOR 1 FOUNDATIONEIN 88-0680831WASHINGTON501(c)(3)
- 100 BLACK MEN OF GREATER WASHINGTON DC INCEIN 52-1998131WASHINGTON501(c)(3)
- 100 FATHERS INCEIN 77-0676357WASHINGTON501(c)(3)
- 100 REPORTERSEIN 90-0702671WASHINGTON501(c)(3)
- 1000 DREAMS FUNDEIN 81-2276245WASHINGTON501(c)(3)
- 1109 INCEIN 33-2144764WASHINGTON501(c)(3)
- 116 INCEIN 52-0742077WASHINGTON501(c)(7)
- 11TH AND MONROE FRIENDS OF THE PARKEIN 45-3871066WASHINGTON501(c)(3)
- 121 DELTA THETA DISTRICT 3EIN 46-1859885WASHINGTON501(c)(7)
- 1231-1235 GOOD HOPE ROAD INCEIN 87-3806971WASHINGTON501(c)(3)
- 131 & COUNTINGEIN 84-2151617WASHINGTON501(c)(3)
- 13TH STREET COMMUNITY PARK AND GARDEN INCEIN 26-1116108WASHINGTON501(c)(3)
- 1530 MEDICAL SERVICESEIN 85-4053451WASHINGTON501(c)(3)
- 1800 MASSACHUSETTS AVENUE CORPEIN 20-0451177WASHINGTON501(c)(2)
- 1801 GIFT SHOPEIN 92-0840716WASHINGTON501(c)(3)
- THE 1818 SOCIETY CO STAFF RELATIONS I THE WORLD BANKEIN 52-1186444WASHINGTON501(c)(7)
- 1882 PROJECT FOUNDATIONEIN 46-1144885WASHINGTON501(c)(3)
- THE 1890 UNIVERSITIES FOUNDATIONEIN 20-5683899WASHINGTON501(c)(3)
- 18TH STREET SINGERSEIN 20-8453518WASHINGTON501(c)(3)
- 1913 SPORTS INCEIN 33-3083700WASHINGTON501(c)(3)
- 1922 RHOYAL PROGRESS PACEIN 85-3794703WASHINGTON501(c)(4)
- 1957 FOUNDATIONEIN 41-4440281WASHINGTON501(c)(4)
- 1992 BENEFIT PLAN RETIREE HEALTH BENEFITS RESERVE TRUSTEIN 22-3462890WASHINGTON501(c)(9)
- 21ST CENTURY SCHOOL FUND INCEIN 52-2139122WASHINGTON501(c)(3)
- 21ST CENTURY SCHOOLS ACTION FUNDREBUILD AMERICAS SCHOOL INFRASTRUCEIN 87-1257950WASHINGTON501(c)(4)
- 23 ROOTSEIN 99-1725147WASHINGTON501(c)(3)
- 2811 FOURTEENTH STREET N E GOSPEL HALL INCEIN 52-6056661WASHINGTON501(c)(3)
- 295 OPEN SPACESEIN 39-3060443WASHINGTON501(c)(3)
- 2GETHER-INTERNATIONAL INC2GETHER-INTERNATIONALEIN 46-0953759WASHINGTON501(c)(3)
- 3-A SANITARY STANDARDS INCEIN 52-2378822WASHINGTON501(c)(3)
- 3 STAR NATION INCEIN 86-2215013WASHINGTON501(c)(3)
- 314 ACTION EDUCATION FUNDEIN 86-2350237WASHINGTON501(c)(3)
- 314ACTIONEIN 81-3165165WASHINGTON501(c)(4)
- 317 COALITIONEIN 99-2302462WASHINGTON501(c)(4)
- 340B HEALTHSAFETY NET HOSPITALS FOR PHARMACEUTEIN 20-5913680WASHINGTON501(c)(6)
- 360 COMMUNITY CAPITALEIN 88-2294375WASHINGTON501(c)(3)
- THE 369TH EXPERIENCE INCEIN 81-2266872WASHINGTON501(c)(3)
- 3D CAC COMMUNITY SAFETY FOUNDATION INC3D CAC FOUNDATIONEIN 42-2853330WASHINGTON501(c)(3)
- 3GC INCORPORATEDEIN 82-5363310WASHINGTON501(c)(3)
- 3GDC INCEIN 86-1252419WASHINGTON501(c)(3)
- 4 DAY WORKWEEK CAMPAIGNEIN 83-4614971WASHINGTON501(c)(4)
- 4613 MOUNT WASHINGTONEIN 94-3110332WASHINGTON501(c)(4)
- 4EYE FILM CENTEREIN 39-2476270WASHINGTON501(c)(3)
- 4H-ATTACKERZEIN 33-1690322WASHINGTON501(c)(3)
- 4TH DISTRICT METROPOLITAN POLICE DEPARTMENT CITIZENS ADVISORY COUNC4D MPD CACEIN 92-3619617WASHINGTON501(c)(3)
- 50 BILLION DREAMS LIMITEDHUMBLE YOUTHEIN 84-3176259WASHINGTON501(c)(3)
- 50CAN INCEIN 27-3069592WASHINGTON501(c)(3)
- 50CAN ACTION FUND INCEIN 45-4698768WASHINGTON501(c)(4)
- 51 STEPS TO FREEDOMEIN 87-2863340WASHINGTON501(c)(3)
- 518 C STREET NE INCEIN 33-1699390WASHINGTON501(c)(2)
Guides
- Form 990-N, 990-EZ or 990: which to fileThe three tests, what "normally $50,000" means, who must file Form 990 regardless, and who doesn't file at all.
- Form 990 for PTAs, PTOs and booster clubsWhether a unit under a state group exemption files its own return, which form, the July–June deadline, and the treasurer handover.
- Private foundation filing requirementsForm 990-PF, its deadline and extension, and the separate returns a foundation may owe.
- Who can file Form 990-NThe "normally $50,000 or less" test, what the e-Postcard asks for, and when it's due.
- Form 990-N filing problemsEIN not in IRS records, IRS sign-in, filing too early, late and prior-year notices, and checking a past filing.
- Form 990 filing deadlinesThe general due date for each tax-year end, and how weekends and holidays move it.
- Form 8868 extensionsWhen Form 8868 extends an annual return, and why tax is still due on the original date.
- Late filing penaltiesThe daily penalty for a late return, reasonable cause, and the three-year revocation rule.