Updated Nov 2, 2026
Private foundations based in Algona, Iowa
5 grantmaking foundations headquartered in Algona, Iowa, holding $19M in assets. Ranked by grants paid in their latest 990-PF; 1 on this page say they accept applications. For foundations ranked by where their grants went, see local funders.
| Foundation | Grants paid | Median grant | Accepts applications | Assets |
|---|---|---|---|---|
| Donald R Tietz Charitable Foundationsince 2014 | $509K3 grants · 2024 | $75K | Preselected only | $3.4M |
| Howard and Katherine Hoenk Foundationsince 1984 | $435K2 grants · 2025 | $218K | Preselected only | $3.6M |
| Willard E and Ella P Thompson Educational Fundsince 1958 | $360K25 grants · 2025 | $5,758 | Yes | $7.5M |
| Mahana-Congregational Church Scholarship Foumdationsince 1993 | $113K14 grants · 2025 | $5,500 | Preselected only | $1.7M |
| Haggard-Twogood Charitable Trsince 1998 | $111K16 grants · 2025 | $2,975 | Preselected only | $2.9M |
Sources: IRS Business Master File (assets), ProPublica Nonprofit Explorer and IRS 990-PF e-file (grants paid, application policy). "Accepts applications" reflects the foundation's own Part XV checkbox.
Open grant programs in Iowa
All 2| Deadline | Grant | Funder | Award ceiling |
|---|---|---|---|
| Rollingno deadline | Iowa Arts Council — Organizational GrantsStateIowa Arts Council | Iowa Arts Council | Not listed |
| Rollingno deadline | Humanities Iowa — Humanities GrantsStateHumanities Iowa | Humanities Iowa | Not listed |
Common questions
How many private foundations are based in Algona, Iowa?
Our directory lists 5 private grantmaking foundations in Algona, Iowa with at least $1 million in assets, holding a combined $19M. The data comes from the IRS Exempt Organizations Business Master File and Form 990-PF.
How do I get a grant from a private foundation?
Start with foundations that already fund organizations like yours nearby. Read the grantee list on each profile, check whether the foundation accepts applications (it says so on its 990-PF), and lead with a short letter of inquiry. Many family foundations fund only organizations they already know; an introduction through a shared grantee or board member works better than a cold proposal.
Can you help us approach foundations?
Yes. Our grant writers research foundation prospects, write letters of inquiry, and build a foundation fundraising plan. Request a free consultation.