Skip to content
Quillify
Start free
Menu

Caldwell, ID · 2025 filing

Claude R & Ethel B Whittenberger

Accepts applications

Claude R & Ethel B Whittenberger accepts grant applications.

Its most recent filing reports $386K given across sixty-five grants.

A typical grant is around $5K.

It funds education, arts, culture & humanities, human services.

What they give

$386K
Total giving
65
Grants made
$5K
Typical grant
$40K
Largest grant

From their 2025 Form 990-PF. Foundations file annually, so these figures describe a year that has already closed.

What their grants run

The sixty-five grants itemized on their 2025 filing, by size. Half of them landed between $3K and $6K, which is the range to judge your own ask against.

0
25
39
1
0
0
Under $1K$1K–5K$5K–25K$25K–100K$100K–1MOver $1M
Itemized grants on the 2025 filing, bucketed by grant size.

Where the money went

Grants on the 2025 filing stayed close to home: Idaho ($384K) and Washington ($3K).

What they fund

Based on where their grants went.

  • Education
  • Arts, Culture & Humanities
  • Human Services

Recent giving reached Idaho, Washington.

Find more about this foundation in Quillify

Quillify matches this funder against your own organization.

  • All 65 grants, with recipient and amount
  • Who they fund that looks like you
  • Are you eligible? Read from the actual filing
  • Their deadline, on a calendar with lead time
  • A proposal drafted to what they actually fund
Start freeStart your Claude R & Ethel B Whittenberger application freeHow the funder search works

Browsing and keyword search are free, no card required. Source filing on ProPublica.

Not ready to start? Get Grant Letters.

Open grants and funders worth your time, every two weeks. What’s in it.

One click to stop. We use your address to send the letter and for nothing else.

Other funders in Idaho