Largest nonprofits in Idaho by revenue
| # | Nonprofit | City | Focus area | Revenue |
|---|---|---|---|---|
| 1 | St Lukes Regional Medical Center | Boise | Health Care | $3.1 billion |
| 2 | Kootenai Health Inc | Coeur D Alene | Health Care | $1.2 billion |
| 3 | Saint Alphonsus Regional Medical Center Inc | Boise | Health Care | $998.6 million |
| 4 | St Lukes Health System | Boise | Health Care | $868.7 million |
| 5 | St Lukes Magic Valley Regional Medical Center Ltd | Boise | Health Care | $611.3 million |
| 6 | Saint Alphonsus Medical Center Nampa Inc | Nampa | Health Care | $374.4 million |
| 7 | St Lukes Clinic Coordinated Care Ltd | Boise | Health Care | $313.1 million |
| 8 | St Lukes West Ltd | Boise | Health Care | $306.2 million |
| 9 | Bmh Inc | Blackfoot | Health Care | $189.2 million |
| 10 | Gritman Medical Center Inc | Moscow | Health Care | $118.9 million |
| 11 | St Lukes Wood River Medical Center Ltd | Boise | Health Care | $109.5 million |
| 12 | Saint Alphonsus Health System Inc | Boise | Health Care | $95.6 million |
| 13 | Full Circle Health Inc | Boise | Health Care | $93.6 million |
| 14 | Boise State University Foundation Inc | Boise | Education | $84.4 million |
| 15 | The College Of Idaho Inc | Caldwell | Education | $78.0 million |
| 16 | North Canyon Medical Center Inc | Gooding | Health Care | $76.8 million |
| 17 | Northwest Nazarene University Inc | Nampa | Education | $76.1 million |
| 18 | Community Health Clinics Inc | Nampa | Health Care | $73.0 million |
| 19 | Family Health Services Corporation | Twin Falls | Health Care | $71.9 million |
| 20 | St Lukes McCall Ltd | Boise | Health Care | $68.4 million |
| 21 | Bonner General Hospital Inc | Sandpoint | Health Care | $67.4 million |
| 22 | University Of Idaho Foundation Inc | Moscow | Education | $61.2 million |
| 23 | Idaho Foodbank Warehouse | Meridian | Food, Agriculture & Nutrition | $53.8 million |
| 24 | Dirne Health Centers Inc | Hayden | Not listed | $52.8 million |
| 25 | Idaho Youth Ranch Inc | Boise | Human Services | $52.8 million |
The full list includes all 436 Idaho nonprofits with $1M+ revenue, with street address, ZIP, EIN, assets, income and tax period, plus every other state.
Idaho cities with the most $1M+ nonprofits
- Boise: 131
- Meridian: 24
- Coeur D Alene: 21
- Nampa: 20
- Idaho Falls: 19
- Moscow: 16
- Caldwell: 16
- Pocatello: 16
- Ketchum: 13
- Twin Falls: 12
Most common focus areas
- Education: 119
- Health Care: 46
- Human Services: 42
- Arts, Culture & Humanities: 21
- Housing & Shelter: 17
- Recreation & Sports: 17
- Environment: 14
- Animal-Related: 13
Where does this data come from?
The IRS Exempt Organizations Business Master File, downloaded in October 2026. Figures are as reported on each organization's latest return on file with the IRS. Personal contact names are not included.