The 10 richest nonprofits in Idaho
ST Lukes Regional Medical Center is #1 with $1.7 billion in net assets.
- #1 · ST Lukes Regional Medical Center
- $1.7 billion
- All Idaho nonprofits combined
- $14.5 billion
- 3,602 e-filed returns
The list
Net assets (fund balance) at the end of the year: what the organization owns minus what it owes.
- 1ST Lukes Regional Medical Center990, year ended Sep 2025$1.7B
- 2Saint Alphonsus Regional Medical Center Inc990, year ended Jun 2025$686M
- 3Kootenai Health Inc990, year ended Dec 2025$655.7M
- 4J a & Kathryn Albertson Foundation Inc990-PF, year ended Dec 2024$599.5M
- 5Saint Alphonsus Medical Center Nampa Inc990, year ended Jun 2025$580M
- 6University of Idaho Foundation Inc990, year ended Jun 2025$536.5M
- 7Boise State University Foundation Inc990, year ended Jun 2025$297.1M
- 8J R Simplot Foundation Inc990-PF, year ended Sep 2025$287.5M
- 9Idaho Community Foundation Inc990, year ended Dec 2024$260.2M
- 10Portneuf Health Trust990, year ended Dec 2024$249.7M
More rankings
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- 10 largest nonprofits in Idaho by revenue
- 10 nonprofits in Idaho that raise the most money
- 10 biggest nonprofit employers in Idaho
Richest (net assets) by state
- All of America
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- District of Columbia
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- Maine
- Maryland
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- Michigan
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- Ohio
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- South Carolina
- South Dakota
- Tennessee
- Texas
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- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- Puerto Rico
- Guam
- U.S. Virgin Islands
- American Samoa
- Northern Mariana Islands