Foundations that fund organizations in Riverdale, California
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Riverdale nonprofits
3 private foundations gave $231K to Riverdale organizations in their latest filings; 1 of the 3 that say either way accept applications.
3 grants in total, with a typical foundation's median grant to Riverdale around $10K. 2 of these funders are based in California; the rest give here from elsewhere.
- Foundations giving here
- 3
- Accept applications
- 1
- of 3 that state a policy
- Dollars to Riverdale
- $231K
- latest filings
- Grants
- 3
- Typical median grant
- $10K
- Based in CA
- 67%
- of funders listed
Funders, by dollars given to Riverdale organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| The Jmg Foundation | East Rutherford, NJ | 1 | $220K | $220K | Preselected only | Educational and religious activities |
| Frank C Diener Foundation | Fresno, CA | 1 | $10K | $10K | Preselected only | Education |
| The Saint Joseph Foundation | Fresno, CA | 1 | $1,000 | $1,000 | Yes | To support organization's mission. |
Source: IRS Form 990-PF Part XV, latest electronic return per foundation (2026-10-28). "Accepts applications" reflects the foundation's own checkbox on Part XV line 2. Grants to individuals excluded.
Common questions
Which foundations give to nonprofits in Riverdale, California?
The Jmg Foundation, Frank C Diener Foundation, The Saint Joseph Foundation reported grants to Riverdale organizations on their latest Form 990-PF.
How do I approach a foundation that doesn't accept applications?
A foundation that checks "contributes only to preselected organizations" on its 990-PF won't review a cold proposal. Look at who it funds, find a shared board member, grantee or advisor, and ask for an introduction. Foundations that accept applications usually list a contact and deadlines in Part XV; we show that text on each foundation's page.
Is this list complete?
No. It covers private foundations (Form 990-PF filers) whose latest electronic return lists at least one grant to an organization in Riverdale. Community foundations and corporate giving programs file different forms and are not included yet.