Most Transparent Nonprofits in Washington DC

Most Transparent nonprofit rankings for Washington DC. 100 organizations with $1.6B in combined revenue. Updated 2026 IRS 990 data.

100Organizations
$1.6BTotal Revenue
$3.0BTotal Assets
92/100Avg Score

Most Transparent Rankings for Washington DC (100)

#OrganizationCityRevenueAssetsScore
1 Peace Corps Foundation Washingon $2.9M $4.1M 95/100
2 Charitable Foundation Of The Energy Bar Association Washington $253K $238K 95/100
3 Westley Family Foundation Inc Washington $251K $4.6M 95/100
4 Brian P & Janet S Hehir Family Foundation Washington $93K $532K 95/100
5 Washington Gas Light Company Union Veba Trust Washington $63.3M $361.8M 95/100
6 Friends Of The National World War Ii Memorial Inc Washington $9.1M $11.1M 95/100
7 Animal Welfare Institute Washington $8.6M $27.5M 95/100
8 Joseph P Kennedy Jr Foundation Washington $14.0M $13.3M 95/100
9 Elva And Lawrence Obrien Fam Tr Washington $3.2M $6.1M 95/100
10 Cushman Foundation For Foraminiferal Research Inc Washington $398K $4.6M 95/100
11 Home Roots Foundation Washington $44K $75K 95/100
12 Robert Brent Parent Teacher Association Washington $465K $581K 95/100
13 Mcclendon Center Washington $7.4M $7.4M 95/100
14 Pew Research Center Washington $46.7M $54.2M 95/100
15 David Raymond Price Foundation Washington $56K $267K 95/100
16 Patient Access Network Foundation Washington $225.9M $471.3M 95/100
17 Working America Education Fund Washington $15.1M $51.4M 95/100
18 Mywireless Org Washington $3.4M $6.2M 95/100
19 Sylvan C Herman Foundation Inc Washington $35.1M $87.1M 95/100
20 International Civil Society Actionnetwork Inc Washington $5.8M $2.4M 95/100
21 National Disability Institute Inc Washington $12.5M $14.1M 95/100
22 Dc Abortion Fund Washington $2.6M $3.9M 95/100
23 Malaria No More Fund Washington $3.2M $9.6M 95/100
24 Alliance For Middle East Peace Inc Washington $3.7M $3.6M 95/100
25 Rice Cameron Family Foundation Washington $1.2M $1.6M 95/100
26 The British Players Inc Washington $168K $723K 92/100
27 Medicine For Peace Washington $115K $260K 92/100
28 Transport Workers Union Of America Washington $44.0M $74.7M 92/100
29 Freedom House Inc Washington $91.1M $29.8M 92/100
30 International Bar Association Washington $31.6M $49.4M 92/100
31 Friends Of The World Food Program Inc Washington $122.2M $96.5M 92/100
32 Human Rights Law Project Washington $258K $138K 92/100
33 Murray Bowen Archives Project Washington $50K $128K 92/100
34 Euphemia L Haynes Public Charter School Inc Washington $41.0M $48.4M 92/100
35 Ocular Melanoma Foundation Washington $163K $350K 92/100
36 Dc Bilingual Public Charter School Washington $19.1M $48.6M 92/100
37 Art And Remembrance Inc Washington $32K $121K 92/100
38 Apga Research Foundation Washington $1.2M $1.4M 92/100
39 Webb Family Foundation Washington $25.8M $20.8M 92/100
40 Dc Jazz Festival Washington $3.1M $1.3M 92/100
41 Ocean Carrier Equipment Management Association Inc Washington $660K $684K 92/100
42 Jubilee Jumpstart Washington $1.7M $1.2M 92/100
43 Trekking For Kids Washington $136K $47K 92/100
44 Lex Mundi Pro Bono Foundation Washington $257K $587K 92/100
45 International Socity Of Catastrophemanagers Washington $97K $305K 92/100
46 Land Trust Accreditation Commission Washington $1.5M $2.7M 92/100
47 Rainbow Families Dc Washington $148K $179K 92/100
48 Charles A Ansbacher Foundation Washington $145K $1.0M 92/100
49 Structural Engineering Association Of Metropolitan Washington Washington $161K $55K 92/100
50 Washington Children S Foundation Washington $6.1M $14.7M 92/100
51 Friends Of The Washington Canoe Club Washington $723K $2.9M 92/100
52 Frank R Williams Scholarship Fund Washington $16K $124K 92/100
53 Immap Inc Washington $22.4M $2.3M 92/100
54 Serving Our Children Inc Washington $17.2M $786K 92/100
55 Mutual Fund Directors Forum Washington $3.3M $8.1M 90/100
56 Coalition Of Community Development Financial Institutions Inc Washington $461K $336K 90/100
57 Community Connections Real Estate Foundation Washington $2.3M $18.0M 90/100
58 United Palestinian Appeal Inc Washington $121.1M $16.0M 90/100
59 Woodhull Freedom Foundation Washington $1.0M $970K 90/100
60 Carnegie Endowment For International Peace Washington $131.7M $602.5M 90/100
61 Engenderhealth Inc Washington $54.5M $33.6M 90/100
62 Max & Victoria Dreyfus Foundation Washington $4.8M $63.5M 90/100
63 National Immigration Forum Inc Washington $3.9M $8.5M 90/100
64 Paralyzed Veterans Of America Washington $114.6M $135.9M 90/100
65 National Association Of Black Washington $796K $1.1M 90/100
66 National Assoc Of Japan America Societies Incorporated Washington $1.4M $2.2M 90/100
67 Olmsted Network Inc Washington $798K $1.6M 90/100
68 Black Psychiatrists Of America Inc Washington $397K $80K 90/100
69 Galapagos Conservancy Inc Washington $12.8M $11.5M 90/100
70 Asian Americans Advancing Justice Aajc Inc Washington $30.2M $40.0M 90/100
71 Earth Day Network Inc Washington $3.4M $13.3M 90/100
72 Funders Concerned About Aids Inc Washington $1.0M $1.3M 90/100
73 Afl Cio Mutual Benefit Plan Washington $15.0M $44.2M 90/100
74 Wilderness Leadership & Learning Inc Washington $590K $1.1M 90/100
75 The Greenwall Foundation Washington $4.8M $114.0M 90/100
76 The Nasw Foundation Inc Washington $2.8M $5.0M 90/100
77 Tudor Place Foundation Inc Tr 1 P 02965 00 5 Washington $1.2M $4.6M 90/100
78 National Religious Partnership For The Environment Inc Tr Washington $630K $1.1M 90/100
79 National Association Of Government Archives And Records Administratio Washington $545K $466K 90/100
80 Alliance For Peacebuilding Washington $1.3M $1.8M 90/100
81 Building Hope Finance Washington $16.9M $192.9M 90/100
82 International Brotherhood Of Teamsters Supplemental Benefits Tr Washington $17.8M $29.9M 90/100
83 Nareit Foundation Washington $290K $2.3M 90/100
84 Americas Agenda Healthcare For All Inc Washington $16.1M $5.3M 90/100
85 Excelencia In Education Inc Washington $13.5M $26.7M 90/100
86 Washington Dc Homeland Security Roundtable Inc Washington $400K $158K 90/100
87 Domestic Violence Legal Empowerment And Appeals Project Dv Leap Washington $578K $137K 90/100
88 Shared Horizons Inc Washington $2.0M $3.1M 90/100
89 Street Sense Inc Washington $660K $329K 90/100
90 Environmental Integrity Project Washington $6.9M $4.7M 90/100
91 Dc Triathlon Club Inc Washington $91K $111K 90/100
92 Mount Vernon Community Improvement District Washington $1.4M $1.8M 90/100
93 Friends Of Stead Park Inc Washington $435K $1.2M 90/100
94 Lincoln School Association Washington $5.4M $9.7M 90/100
95 Veterans Consortium Pro Bono Program Washington $5.0M $2.9M 90/100
96 Dc Sports & Recreation Association Inc Washington $2.1M $498K 90/100
97 American Democracy Institute Inc Washington $721K $613K 90/100
98 Corporation Of The Washington Latin School Washington $34.0M $56.5M 90/100
99 Unrwa Usa National Committee Inc Washington $51.6M $11.2M 90/100
100 American Academy Of Hiv Medicine Inc Washington $861K $3.2M 90/100

Frequently Asked Questions

What are the most transparent nonprofits in Washington DC?

There are 100 nonprofits in Washington DC ranked by most transparent, with $1.6B in combined annual revenue.

How are Washington DC nonprofit rankings determined?

Rankings are based on the latest IRS 990 filing data. Highest mission scores based on AI analysis. Each organization is ranked relative to other Washington DC nonprofits.

How do Washington DC nonprofits compare nationally?

Washington DC has 100 organizations in this ranking category. View the national most transparent rankings for broader context.

Where can I find more nonprofit data for Washington DC?

Visit our Washington DC state page for a complete overview of all nonprofits, or explore specific categories and cities within Washington DC.

Other Rankings for Washington DC

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