Private foundations · 990-PF data
Foundations in Idaho
- 270
- foundations
- $117.8M
- grants paid, FY2021–FY2025
- 82
- say they accept unsolicited
- $5,000
- median grant
Grantlas lists 270 private foundations based in Idaho, from their 990-PF filings for FY2021–FY2025. Together they paid out $117.8 million in grants in their latest filing year, and 82 of them (30%) say they accept unsolicited requests. The most common cities are Boise (71), Ketchum (18) and Eagle (17).
Top 25 of 270 foundations
All 25 foundations below say on their 990-PF that they accept unsolicited requests. Another 57 in this list say so too. Ranked by what they paid in grants in their latest filing.
| Funder | Median grant | Grants paid, latest filing | Grant range | Filing year | Fit score & contacts |
|---|---|---|---|---|---|
| Greg Carr Foundation IncIdaho Falls, ID | $10M | $10M | One amount | FY2024 | |
| Laura Moore Cunningham Foundation IncMcCall, ID | $15,000 | $4.9M | $825–$480,050 | FY2024 | |
| Idaho Elks Rehab Hospital IncBoise, ID | $25,500 | $4.2M | $2,026–$3.7M | FY2024 | |
| Hansberger FoundationBoise, ID | $50,000 | $1.9M | $3,000–$200,000 | FY2024 | |
| The Edward and Barbara Hulac CharitableBoise, ID | $858,465 | $1.7M | $24,000–$1.7M | FY2024 | |
| John & Orah Brandt FoundationNampa, ID | $30,000 | $1.7M | $5,000–$180,000 | FY2024 | |
| The Eva Mathis FoundationCoeur D Alene, ID | $50,000 | $1.3M | $1,000–$978,000 | FY2025 | |
| Janice Seagraves Family Foundation IncTwin Falls, ID | $5,000 | $1.3M | $500–$401,200 | FY2025 | |
| Lewis-Clark Valley Healthcare FoundationCoeur Dalene, ID | $10,000 | $1.2M | $1,000–$91,776 | FY2025 | |
| Arvy Foundation IncMeridian, ID | $10,000 | $966,500 | $3,000–$500,500 | FY2024 | |
| The Bews FoundationTwin Falls, ID | $10,000 | $947,500 | $5,000–$200,000 | FY2025 | |
| Harry W Morrison Foundation IncBoise, ID | $885,600 | $885,600 | One amount | FY2024 | |
| Chc FoundationIdaho Falls, ID | $10,000 | $834,076 | $764–$150,000 | FY2025 | |
| Idaho Power Foundation IncBoise, ID | $2,500 | $679,200 | $500–$100,000 | FY2025 | |
| The Deatley Family FoundationLewiston, ID | $5,000 | $636,000 | $1,000–$150,000 | FY2025 | |
| Schneidmiller Family Foundation IncPost Falls, ID | $20,000 | $626,000 | $5,000–$779,200 | FY2025 | |
| Morrison Knudsen Foundation IncBoise, ID | $2,000 | $550,192 | $250–$524,242 | FY2025 | |
| The Pesky Family Foundation IncBoise, ID | $1,000 | $529,483 | $50–$326,790 | FY2023 | |
| Camille Beckman Foundation IncEagle, ID | $8,000 | $456,000 | $500–$60,000 | FY2024 | |
| Four J FoundationBoise, ID | $5,000 | $400,500 | $1,000–$80,000 | FY2025 | |
| The Hawkins Family FoundationBoise, ID | $10,000 | $387,500 | $250–$100,000 | FY2025 | |
| Claude R & Ethel B WhittenbergerCaldwell, ID | $5,000 | $386,435 | $1,000–$40,000 | FY2025 | |
| The Robert I Wishnick FoundationDalton Gardens, ID | $5,000 | $384,000 | $1,000–$64,500 | FY2025 | |
| Brien & Shelly Deatley Family FoundationLewiston, ID | $5,000 | $353,125 | $1,000–$50,000 | FY2025 | |
| Herak FoundationPriest Lake, ID | $6,000 | $299,000 | $1,000–$100,000 | FY2025 |
- Median grant and grant range come from the grant schedule of the 990-PF. A dash means that foundation filed none, and “one amount” means every grant it filed was for the same figure.
Data from 990-PF filings, FY2021–FY2025. Updated September 20, 2026.