The William & Lucille Harris

Private foundation · Grantmaker Manteca, CA EIN: 20-3937466

The William & Lucille Harris is a private foundation, based in Manteca, CA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $10K in total assets. In 2025, it awarded 1 grant totaling $90K. Net investment income was $3K.

The William & Lucille Harris at a glance

In short: The William & Lucille Harris gave $90K across 1 grant in 2025 (avg $90K), mostly in California. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$89,993
Grants made (2025)
1
Average grant
$89,993
Median grant
$89,993
Total assets
$9,990
-91.0% vs 2024
Primary geography
California (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

Data from IRS Form 990-PF, 2025; updated September 2026.

Who The William & Lucille Harris funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Stanislaus Community Foundation: $90KStanislaus CommunityFoundation$90K

The largest 2025 recipient was Stanislaus Community Foundation ($90K).

Grant Size Distribution

28 grants across all recorded years

27<$50K1$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 27 grants of 28 (96%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2025 grant dollars on its one itemized grant.

States

Cities

MantecaLathropRiponStocktonModestoTurlock

How The William & Lucille Harris gives

  • Giving grew 1400% from 2022 to 2025. Method
  • In 2025 it paid out well above its IRS minimum distribution (the 5% rule). Method

From the foundation's IRS Form 990-PF filings. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$25K$50K$75K$100K9 grants2020 9 grants2021 9 grants2022 9 grants2023 0 grants2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $6K (2022) to $90K (2025). In 2025 it made 1 grant totaling $90K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Stanislaus Community Foundation Modesto, CACharitable Giving$89,993
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$9,990$3,439$102,985$89,9931$89,993$3,439$2,811
2024$111,053$1,516————$1,516$5,326
2023$106,102$24$6,705$6,0009$6,000$24$5,390
2022$112,783$3,823$6,929$6,0009$6,000$23$5,591
2021$116,346$25$7,299$6,2009$6,200$25$5,847
2020$123,166$115$7,195$6,5539—$115$6,238

Under IRS private-foundation payout rules, The William & Lucille Harris reported a distributable amount of $3K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

The William & Lucille Harris is led by Melissa King, Trustee on every filing since 2023 — the only officer listed, and uncompensated.

Officers on the 2025 filing

  • Melissa King

    Trustee

    On filings since 2023

    No compensation reported

Former officers (2)
  • Former: Martin Harris (2021–2022) — Trustee
  • Former: Lucille Harris (2020) — Trustee

Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about The William & Lucille Harris

How much does The William & Lucille Harris give each year?

The William & Lucille Harris gave $90K across 1 grant in 2025, according to its 2025 IRS Form 990-PF.

How large is The William & Lucille Harris?

The William & Lucille Harris reported $10K in total assets on its 2025 IRS Form 990-PF. It paid out $90K in qualifying distributions that year, against a required minimum of $3K (roughly 5% of its investment assets).

Where does The William & Lucille Harris operate?

The William & Lucille Harris has awarded grants in California.

What is The William & Lucille Harris's EIN?

The William & Lucille Harris's EIN (Employer Identification Number) is 20-3937466. IRS Form 990 filing data is available on this page for 2020–2025.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

Data update history

(6)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS May 14, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS April 16, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS April 18, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 9, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 13, 2025)
  6. Added Form 990-PF for fiscal year 2025 (received by the IRS May 1, 2026)

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from The William & Lucille Harris's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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