Wealthiest by Assets Nonprofits in Idaho

Wealthiest by Assets nonprofit rankings for Idaho. 100 organizations with $1.7B in combined revenue. Updated 2026 IRS 990 data.

100Organizations
$1.7BTotal Revenue
$2.3BTotal Assets
86/100Avg Score

Wealthiest by Assets Rankings for Idaho (100)

#OrganizationCityRevenueAssetsScore
1 University Of Idaho Foundation Inc Moscow $190.5M $508.9M
2 Bmh Inc Blackfoot $196.4M $143.7M 88/100
3 Healthwise Inc Boise $130.3M $116.6M
4 North Canyon Medical Center Inc Gooding $72.3M $97.3M
5 St Lukes Mccall Ltd Boise $66.2M $88.4M
6 Blue Cross Of Idaho Foundation For Health Meridian $3.0M $80.7M
7 Saint Alphonsus Health System Inc Boise $92.3M $63.4M
8 Peregrine Fund Inc Boise $16.6M $55.7M
9 Greg Carr Foundation Inc Idaho Falls $46.4M $53.8M
10 Hop & Mae Adams Foundation Boise $9.4M $48.6M
11 St Lukes Clinic Coordinated Care Ltd Boise $291.1M $47.5M
12 St Lukes Wood River Foundation Inc Ketchum $6.3M $43.6M
13 Sage International School Of Boise A Public Charter School Inc Boise $15.9M $36.7M
14 Full Circle Health Inc Boise $85.8M $28.5M 88/100
15 Twin Falls Health Initiatives Trustltd Twin Falls $550K $26.6M 90/100
16 Idaho Arts Charter School Nampa $13.8M $26.0M 85/100
17 Idaho Virtual High School Inc Mountain Home $8.5M $24.6M 92/100
18 Sk2 Fund Inc Boise $5.7M $24.5M
19 Leap Charities Boise $5.3M $23.7M
20 John Borbonus Memorial Foundationinc Boise $2.8M $22.7M
21 Kissler Family Foundation Boise $954K $22.3M
22 Boundary Regional Community Health Center Inc Sandpoint $26.6M $22.1M
23 Luke Commission Inc Sagle $26.8M $20.9M 92/100
24 Idaho Foundation For Parks And Lands Boise $623K $20.7M
25 Alzar School Inc Cascade $6.8M $18.7M
26 Isucceed Virtual High School Inc Boise $16.5M $18.1M
27 Teton Valley Health Care Inc Driggs $33.5M $17.7M
28 North Idaho Stem Charter Academy Inc Rathdrum $6.4M $15.6M
29 Xavier Charter School Inc Twin Falls $6.9M $15.1M 92/100
30 Gem Prep Meridian Llc Deary $5.8M $14.7M
31 Julius C Jeker Foundation Inc Boise $6.0M $14.6M 85/100
32 Jeker Family Trust Boise $6.0M $14.3M 85/100
33 Kootenai Bridge Academy Coeur D Alene $3.5M $13.0M
34 Idaho Agc Self Funded Benefit Tr Boise $28.0M $12.9M
35 Consolidated Irrigation Company Preston $417K $12.8M
36 The Deatley Family Foundation Lewiston $1.9M $12.8M
37 North Star Charter School Inc Eagle $10.1M $12.0M 80/100
38 Interfaith Sanctuary Housingservices Inc Boise $10.3M $11.9M
39 Hecla Charitable Foundation Coeur D Alene $945K $11.6M
40 Larry And Marianne Williams Family Foundation Boise $5.0M $11.5M
41 Heritage Community Charter School Inc Caldwell $5.5M $10.9M
42 Langan Barber Foundation Boise $5.0M $10.8M
43 Witco Inc Caldwell $6.6M $10.6M
44 Sage School Incorporated Hailey $2.3M $9.9M
45 Angels Among Us Inc Garden City $5.3M $9.9M
46 Surplus Line Association Of Idaho Inc Boise $2.6M $9.6M
47 Sun Valley Center For The Arts Inc Sun Valley $3.8M $9.1M
48 Adams County Health Center Inc Council $6.6M $9.0M 92/100
49 Ida Uta Foundation Nampa $1.6M $8.8M 65/100
50 The Burnap Foundation Inc Hailey $716K $8.6M
51 American Heritage Charter School Idaho Falls $6.3M $8.5M
52 Thomas Jefferson Charter School Caldwell $4.5M $8.2M 95/100
53 Idaho Regional Optical Network Inc Boise $4.0M $8.0M
54 Maf Foundation Nampa $1.3M $7.9M
55 Idaho Virtual Academy Inc Meridian $20.7M $7.9M 75/100
56 Shirley Perry Foundation Eagle $418K $7.8M
57 New Saint Andrews College Inc Moscow $8.1M $7.7M
58 Robert I Wishnick Foundation Dalton Gdns $989K $7.4M 90/100
59 College Of Western Idaho Foundation Inc Nampa $3.3M $7.3M
60 Pesky Family Foundation Inc Ketchum $1.8M $7.1M 45/100
61 Falcon Ridge Public Charter School Kuna $3.1M $7.1M
62 Legacy Public Charter School Nampa $3.6M $7.0M
63 Northwest Integrity Housing Co Boise $24K $7.0M
64 Harad Family Foundation Boise $731K $6.9M
65 Taylors Crossing Public Charter School Idaho Falls $4.7M $6.7M 92/100
66 Advocates Against Family Violence Inc Caldwell $2.7M $6.6M 90/100
67 Frank L Vandersloot Foundation Inc Idaho Falls $1.0M $6.6M
68 Friends Of Kellys Whitewater Park Inc Mccall $141K $6.5M
69 Rotary Veterans Memorial Pavilioninc Moscow $639K $6.5M 95/100
70 Gorongosa Project Inc Idaho Falls $20.9M $6.3M
71 Bluum Inc Boise $5.3M $6.0M
72 Ancient & Accepted Scottish Rite Of Free Masonry Southern Jurisdiction Boise $361K $5.9M
73 Childrens Museum Of Idaho Inc Meridian $1.6M $5.8M
74 Caring Hearts And Hands Of Hope Inc Garden City $1.5M $5.7M
75 Idaho Science And Technology Charter School Inc Blackfoot $3.2M $5.5M
76 Claude R & Ethel B Whittenberger Foundation Caldwell $1.6M $5.4M
77 Silk Family Foundation Ketchum $2.6M $5.2M 95/100
78 Equinox Foundation Inc Sandpoint $1.9M $5.1M 75/100
79 Coeur Dalene Homes Phase Ii Inc Coeur Dalene $4.9M $5.0M 85/100
80 Dawn Enterprises Inc Blackfoot $6.6M $5.0M
81 Payette River Technical Academy Inc Emmett $2.9M $4.9M
82 Inspire Academics Inc Boise $13.0M $4.8M 90/100
83 Palouse Prairie Educational Organization Moscow $2.3M $4.8M 88/100
84 Genuardis Family Markets Lp Group Insurance Plan Trust Boise $538K $4.7M
85 Beverly J Johnson Foundation Hayden Lake $269K $4.5M
86 Charitable Assistance To Communitys Homeless Boise $4.3M $4.5M
87 Idaho Law Foundation Inc Boise $2.4M $4.5M
88 Fly Sun Valley Alliance Inc Ketchum $428K $4.4M
89 Melaleuca Foundation A Non Profit Corporation Idaho Falls $848K $4.3M 95/100
90 Elizabeth Webb Kanta Charitable Trust Boise $267K $4.3M
91 City Of Coeur Dalene Employee Benefits Tr Coeur D Alene $6.7M $4.1M
92 Gem Innovatoin Schools Of Idaho Inc Deary $1.2M $4.0M
93 Commonwealth Agency Inc Hayden $28K $3.8M
94 Monticello Montessori Charter School Inc Ammon $2.2M $3.8M
95 Neider House Coeur D Alene $214K $3.8M
96 Museum Of North Idaho Inc Coeur D Alene $838K $3.8M
97 Palouse Care Network Inc Moscow $1.1M $3.8M
98 Gunderson Family Foundation Ketchum $96K $3.7M
99 Little Sisters Fund Inc Hailey $1.4M $3.7M 95/100
100 Autumngold Senior Services Inc Caldwell $2.8M $3.7M

Frequently Asked Questions

What are the wealthiest by assets nonprofits in Idaho?

There are 100 nonprofits in Idaho ranked by wealthiest by assets, with $1.7B in combined annual revenue.

How are Idaho nonprofit rankings determined?

Rankings are based on the latest IRS 990 filing data. Nonprofits with the largest asset holdings. Each organization is ranked relative to other Idaho nonprofits.

How do Idaho nonprofits compare nationally?

Idaho has 100 organizations in this ranking category. View the national wealthiest by assets rankings for broader context.

Where can I find more nonprofit data for Idaho?

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

Other Rankings for Idaho

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