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Idaho Foundations

Explore 633 grant-making foundations based in Idaho. Find private foundations that fund nonprofits and charitable organizations in your state.

Showing 20 of 633 foundations

Lewis-clark Valley Healthcare Foundation
Total Assets
$21.7M
Idaho
EIN: 821558798
Accepts Applications

Annual Giving

$1.1M

5.0% of assets

Grants Made

64

in 2024

Median Grant

$10K

Range: $3K - $85K

St Luke's Magic Valley Regional Medical
Total Assets
$325.1M
Idaho
EIN: 562570686
In-State Only

Annual Giving

$1.1M

0.3% of assets

Grants Made

2

in 2024

Median Grant

$539K

Range: $120K - $959K

Has Website
The Rebholtz Family Foundation Inc
Total Assets
$2.9M
Idaho
EIN: 820496018

Annual Giving

$1.0M

35.1% of assets

Grants Made

6

in 2024

Median Grant

$188K

Range: $50K - $250K

The Frank And Belinda Vandersloot
Total Assets
$1.6M
Idaho
EIN: 843865583

Annual Giving

$991K

63.7% of assets

Grants Made

2

in 2024

Median Grant

$495K

Range: $491K - $500K

Arvy Foundation Inc
Total Assets
$9.2M
Idaho
EIN: 843926658
Accepts Applications

Annual Giving

$967K

10.5% of assets

Grants Made

26

in 2024

Median Grant

$10K

Range: $3K - $501K

The John F Nagel Foundation
Total Assets
$21.4M
Idaho
EIN: 820431505
Accepts Applications

Annual Giving

$947K

4.4% of assets

Grants Made

17

in 2024

Median Grant

$60K

Range: $2K - $125K

The Mona & Edward Zander Family
Total Assets
Not specified
Idaho
EIN: 770528781

Annual Giving

$937K

0% of assets

Grants Made

28

in 2022

Median Grant

$9K

Range: $1K - $250K

Dallas And Alta Harris Family
Total Assets
Not specified
Idaho
EIN: 141843939

Annual Giving

$933K

0% of assets

Grants Made

42

in 2024

Median Grant

$16K

Range: $1K - $87K

Gregersen Foundation Inc
Total Assets
$461K
Idaho
EIN: 932899459
In-State Only

Annual Giving

$917K

198.8% of assets

Grants Made

1

in 2025

Median Grant

$917K

Range: $917K - $917K

Marcus Anderson Family Foundation
Total Assets
$3.1M
Idaho
EIN: 873694627

Annual Giving

$905K

29.2% of assets

Grants Made

22

in 2024

Median Grant

$10K

Range: $1K - $410K

Harmon Killebrew-danny Thompson
Total Assets
$1.7M
Idaho
EIN: 820341683

Annual Giving

$903K

53.7% of assets

Grants Made

1

in 2024

Median Grant

$903K

Range: $903K - $903K

Has Website
Harry W Morrison Foundation Inc
Total Assets
$19.4M
Idaho
EIN: 826008111
Accepts Applications
In-State Only

Annual Giving

$886K

4.6% of assets

Grants Made

1

in 2024

Median Grant

$886K

Range: $886K - $886K

Greater Boise Rotary Foundation
Total Assets
$27K
Idaho
EIN: 820390795
In-State Only

Annual Giving

$874K

3285.0% of assets

Grants Made

2

in 2025

Median Grant

$437K

Range: $25K - $849K

Has Website
Steiner Family Foundation
Total Assets
$2.0M
Idaho
EIN: 954133581

Annual Giving

$865K

42.7% of assets

Grants Made

8

in 2024

Median Grant

$63K

Range: $10K - $420K

Schneidmiller Family Foundation Inc
Total Assets
$316K
Idaho
EIN: 820527600
Accepts Applications

Annual Giving

$844K

267.2% of assets

Grants Made

6

in 2025

Median Grant

$15K

Range: $5K - $779K

Bishop Kelly Foundation Inc
Total Assets
$17.7M
Idaho
EIN: 820332399
In-State Only

Annual Giving

$835K

4.7% of assets

Grants Made

1

in 2024

Median Grant

$835K

Range: $835K - $835K

Has Website
Chc Foundation
Total Assets
$14.1M
Idaho
EIN: 820211282
Accepts Applications

Annual Giving

$833K

5.9% of assets

Grants Made

41

in 2025

Median Grant

$11K

Range: $2K - $150K

College Of Idaho 2nd Century Fund
Total Assets
$14.8M
Idaho
EIN: 826069279
In-State Only

Annual Giving

$814K

5.5% of assets

Grants Made

1

in 2025

Median Grant

$814K

Range: $814K - $814K

Has Website
The Silk Family Foundation
Total Assets
$5.2M
Idaho
EIN: 203997071

Annual Giving

$811K

15.5% of assets

Grants Made

42

in 2024

Median Grant

$9K

Range: $1K - $289K

The Bews Foundation
Total Assets
$18.2M
Idaho
EIN: 812200028
Accepts Applications

Annual Giving

$784K

4.3% of assets

Grants Made

31

in 2024

Median Grant

$15K

Range: $1K - $200K