Mastick Foundation
Historical FunderNine Mile Falls, Washington · EIN 81-4689600 · Private foundation
Half of its grants to organizations were between $25,000 and $25,000.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2024):
| Contact | MASTICK FOUNDATION |
|---|---|
| Address | 18512 NORTH VALLEY RD, NINE MILE FALLS WA 99026 |
| Phone | 8058922201 |
| Form and materials | WRITTEN CORRESPONDENCE |
| Deadlines | NONE |
| Restrictions | NONE |
Copied as filed. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
100% of grants went outside Washington.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Yolo Hospice | Davis, CA | General charitable purpose at yolo hospice adult care center in davis ca | $50,000 |
| Council on Alcoholism & Drug Abuse | Santa Barbara, CA | General charitable purpose - teen's court | $25,000 |
| Santa Barbara Cottage Hospital Foundation | Santa Barbara, CA | Nursing scholarships for california state university channel islands nursing school | $25,000 |
| Teacher's Fund | Santa Barbara, CA | General charitable purpose | $25,000 |
| Visiting Nurse & Hospice Care | Santa Barbara, CA | General charitable purpose | $25,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $150,000 | 5 |
| 2023 | $150,000 | 5 |
Sources
- IRS Form 990-PF, tax year 2024, filed Nov 16, 2025 - IRS e-file batch, object ID 202533209349100683
- IRS Tax Exempt Organization Search for EIN 81-4689600
- Profile updated Nov 8, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.