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California · Community foundation

League of California Community Foundations

The LEAGUE OF CALIFORNIA COMMUNITY FOUNDATIONS promotes and strengthens community foundations in california. Through collaboration and shared learning among member foundations and building partnerships with private and public entities, we strengthen philanthropy and support building healthy communities throughout california.

$1.4M
Granted FY2025(still arriving)
21
Grants FY2025
2
Organizations funded FY2024
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Read this first · the figures below need context

64% of League of California Community Foundations’s FY2025 grant dollars went to Community Foundation Of The Napa Valley, not to grantees.

Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2025 names 4 organizations directly, so a portfolio cannot be read from it.

Organizations named directly on the return

0
’20
0
’21
0
’22
0
’23
2
’24
4
’25

Amber years are those where most dollars went to a sponsor.

Median grant, FY2025
$45,330
Largest grant, FY2025
$166,500
States reached, FY2025
1
Total assets, FY2025
$3.5M
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Public Safety & Disaster$5.8MPhilanthropy$2.9M

Top grantees

Largest recipients by total granted, FY2024 to FY2025, and the share of each one’s budget the grants supplied at peak.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

The California EndowmentCA29.8× affinity13 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The California Endowment · Silicon Valley Community Foundation · The California Wellness Foundation · Sierra Health Foundation Center for Health Program Management · California Community Foundation · Marin Community Foundation · California Foundation for Stronger Communities · The James Irvine Foundation · The San Francisco Foundation · East Bay Community Foundation · California Fire Foundation · Sacramento Region Community Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare League of California Community Foundations with peer funders

About League of California Community Foundations

How much does League of California Community Foundations give?
League of California Community Foundations reported 21 grants totaling $1,410,112 in its FY2025 IRS filing.
What does League of California Community Foundations fund?
By grant dollars over FY2024 to FY2025, its largest causes are Public Safety & Disaster (67%), Philanthropy (33%).
Who are League of California Community Foundations's largest grantees?
By total granted over FY2024 to FY2025: Sierra Business Council ($167k), Pasadena Community Orchestra Foundation ($145k), Community Foundation of Nevada County ($120k).
Which funders back the same organizations as League of California Community Foundations?
Its strongest co-funders, measured against what their size predicts, include The California Endowment, Silicon Valley Community Foundation, The California Wellness Foundation.
Where is League of California Community Foundations based?
League of California Community Foundations is based in CA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 35 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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