25 private foundations reported grants to Sun Valley, Idaho recipients on their IRS Form 990-PF filings for tax years 2023–2024. Historical giving records — not an open application portal.
Compiled from public IRS Form 990-PF Part XV filings. UseGrants is an independent aggregator, not affiliated with any foundation listed. Grants paid directly to named individuals are excluded from recipient counts and tables.
Across tax years 2023–2024, 25 private foundations reported 35 grants totaling $640,812 to 21 organizations in Sun Valley, Idaho. The most-funded purposes were arts & culture (6 grants) and scholarships & financial aid (3 grants). The David Nalen Foundation gave the most by reported dollars — $132,404 across 2 grants. The median reported grant was $7,500.
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Purpose text from each foundation’s own Part XV filing, bucketed into plain-English themes.
“Of state” is the share of that foundation’s reported Idaho dollars that landed in Sun Valley — a funder at 90% is effectively a Sun Valley funder, one at 5% happens to give here.
| Foundation | Grants | Total | Of state |
|---|---|---|---|
| The David Nalen Foundation | 2 | $132,404 | 100% |
| The Alfa Foundation | 1 | $100,000 | 67% |
| Sirius Fund | 2 | $87,000 | 20% |
| Nancy F Link Foundation | 1 | $85,000 | 100% |
| Warde Foundation Inc | 2 | $28,022 | 74% |
| Mary W Harriman Foundation | 1 | $25,000 | 21% |
| Horrigan Foundation Inc | 1 | $25,000 | 100% |
| The Otis Booth Foundation | 2 | $20,000 | 5% |
Totals across every reported grant in the filings above. Individuals are excluded.
| Recipient | Grants | Total |
|---|---|---|
| The Community School | 2 | $132,404 |
| SUN Valley Music Festival SUN Valley Summer Symphony | 1 | $100,000 |
| SUN Valley Music Festival | 3 | $93,000 |
| Living With Wolves | 2 | $85,102 |
| SUN Valley SKI Education Foundation | 5 | $58,331 |
| SUN Valley Summer Symphony | 5 | $37,000 |
| Ballet SUN Valley | 3 | $35,000 |
| OUR Lady of the Snows | 1 | $25,000 |
| SUN Valley Center for the Arts Inc | 1 | $10,000 |
| SUN Valley Policy Forum Inc | 1 | $10,000 |
25 private foundations reported grants to recipients in Sun Valley, Idaho on their IRS Form 990-PF filings, totaling $640,812 across 35 grants. The largest by reported dollars were The David Nalen Foundation, The Alfa Foundation, Sirius Fund. These are historical filings, not open application portals — contact each foundation for current guidelines.
Reported purposes in Sun Valley, Idaho concentrate in arts & culture (6), scholarships & financial aid (3), youth & family (2). Purpose text comes from Part XV of each foundation's own 990-PF filing, bucketed into plain-English themes.
The median reported grant to a Sun Valley, Idaho recipient was $7,500, and the largest single reported grant was $122,404. Amounts are as reported by the filing foundation and reflect a historical tax year.
Foundation filings are historical. The UseGrants feed tracks federal and state opportunities that are open today, with the eligibility explained in plain English.
Source: public IRS Form 990-PF Part XV filings (tax years 2023–2024). Amounts are as reported by each filing foundation and reflect historical giving, not a current application opportunity. Recipient location is the address the foundation reported, which may differ from where a program operates. UseGrants is an independent aggregator — always confirm details with the funder before applying.
