Castlewood Community Foundation
Our intention is to serve the citizens of castlewood, South Dakota and surrounding area to conduct improvements to the community that benefit the people raised by private fundraising.
Castlewood Community Foundation at a glance
In short: Castlewood Community Foundation gave $258K across 1 grant in 2025 (avg $258K), mostly in South Dakota. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $258,330
- -54.1% vs 2024
- Grants made (2025)
- 1
- +0.0% vs 2024
- Average grant
- $258,330
- -54.1% vs 2024
- Median grant
- $258,330
- Total assets
- $79,410
- -68.7% vs 2024
- Primary geography
- South Dakota (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Castlewood Community Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was City of Castlewood ($258K).
Grant Size Distribution
8 grants across all recorded years
The most common grant size was under $50K: 5 grants of 8 (63%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How Castlewood Community Foundation gives
- Giving held roughly steady from 2022 to 2025 (+2%). Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2022 to 2025, annual grant giving ranged from $115 (2023) to $562K (2024). In 2025 it made 1 grant totaling $258K.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| City of Castlewood Castlewood, SD | Wellness Center | $258,330 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $79,410 | $85,414 | $259,455 | $258,330 | 1 | — |
| 2024 | $253,451 | $205,614 | $563,935 | $562,374 | 1 | $22,513 |
| 2023 | $611,772 | $33,103 | $3,042 | $115 | Total only | $21,065 |
| 2022 | $581,711 | $797,303 | $477,438 | $253,570 | 6 | — |
| 2021 | $261,846 | $276,523 | $55,506 | — | — | — |
| 2020 | $40,829 | $57,615 | $16,786 | — | — | — |
"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.
About Castlewood Community Foundation
Based on IRS filings
Castlewood Community Foundation is a public charity focused on Human Services, based in Castlewood, SD. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $79K in total assets. In 2025, it awarded 1 grant totaling $258K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Castlewood Community Foundation is led by Lois Wiarda, President on every filing since 2020; none of the 5 officers listed in 2025 report compensation.
Officers on the 2025 filing
Lois Wiarda
President
On filings since 2020
10.3 hrs/week
No compensation reported
Heidi Schooley
Director
On filings since 2020
0.3 hrs/week
No compensation reported
Vic Carter
Director
On filings since 2020
0.3 hrs/week
No compensation reported
Richard Wiarda
Vice President
On filings since 2020
0.5 hrs/week
No compensation reported
Roxanne Bass
Secretary
On filings since 2020
0.3 hrs/week
No compensation reported
Former officers (3)
- Former: Carrie Henrichsen (2020–2024) — Director
- Former: Larissa Swanson (2021) — Treasurer
- Former: Carol Engels (2020) — Treasurer
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 Castlewood Community Foundation
How much does Castlewood Community Foundation give each year?
Castlewood Community Foundation gave $258K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $562K across 1 grant.
How large is Castlewood Community Foundation?
Castlewood Community Foundation reported $79K in total assets on its 2025 IRS Form 990. Its revenue that year was $85K.
What is Castlewood Community Foundation?
Castlewood Community Foundation is a public charity focused on Human Services, based in Castlewood, SD. It holds $79K in total assets as of 2025.
Where does Castlewood Community Foundation operate?
Castlewood Community Foundation has awarded grants in South Dakota.
What is Castlewood Community Foundation's EIN?
Castlewood Community Foundation's EIN (Employer Identification Number) is 82-2466393. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(4)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2022 (received by the IRS November 15, 2023)
- Updated Form 990 for fiscal year 2024 (received by the IRS July 22, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS August 10, 2026)
- Updated Form 990 for fiscal year 2023 (received by the IRS August 26, 2024)
Live grants for the work Castlewood Community Foundation funds
Human Services Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Castlewood Community Foundation's focus areas in our free grants database
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Figures come from Castlewood Community Foundation'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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