Foundations that fund organizations in Sioux City, Iowa
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Sioux City nonprofits
122 private foundations gave $6.6M to Sioux City organizations in their latest filings; 31 of the 100 that say either way accept applications.
369 grants in total, with a typical foundation's median grant to Sioux City around $7,500. 34 of these funders are based in Iowa; the rest give here from elsewhere.
- Foundations giving here
- 122
- Accept applications
- 31
- of 100 that state a policy
- Dollars to Sioux City
- $6.6M
- latest filings
- Grants
- 369
- Typical median grant
- $7,500
- Based in IA
- 34%
- of funders listed
Funders, by dollars given to Sioux City organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| Perley Family Foundation | Sioux City, IA | 4 | $895K | $30K | Preselected only | New campus; Kitchen remodel; Final trails project |
| Tony Schneiderman Charitable Tr | George, IA | 1 | $593K | $593K | Yes | Intellectual disabilities |
| The Andrew W Mellon Foundation | New York, NY | 1 | $500K | $500K | Yes | To support a call for concepts research project |
| Johnson William Tw #2 | St Louis, MO | 1 | $403K | $403K | Preselected only | General operating |
| Irving & Elizabeth Jensen Foundation | Sioux City, IA | 2 | $305K | $153K | Preselected only | Scholarship fund; Charitable |
| Aalfs Family Foundation | Sioux City, IA | 16 | $289K | $10K | Preselected only | Operating fund; Annual campaign; Support for community |
| The Chesterman Family Foundation | Sioux City, IA | 18 | $286K | $7,500 | Preselected only | To further programs of the organization; To further the programs of the organization |
| Security National Bank Charitable Foundation | Sioux City, IA | 1 | $232K | $232K | Preselected only | See attached |
| Dwight C Hauff Foundation | Sioux City, IA | 2 | $220K | $110K | Preselected only | Community activities; Community sport scholarships |
| Sioux City Lewis & Clark Association | Sergeant Bluff, IA | 1 | $191K | $191K | Preselected only | Education & history of region |
| Jane Bekins Meginnis Foundation % Richard Kunz | Dakota Dunes, SD | 2 | $184K | $92K | Yes | Unrestricted |
| Gleeson Family Foundation | Sioux City, IA | 6 | $168K | $18K | Preselected only | Unrestricted; Educational initiative - carnegie hall link up and john osb…; Kind world foundation scholarship fund |
| Titus Fellowship of Sioux City Ltd | Sioux City, IA | 6 | $154K | $21K | Preselected only | General support |
| The Daniel and Ellen Kaplan Family Foundation | Palm Beach Gardens, FL | 6 | $127K | $14K | Preselected only | Charity |
| Sky Ranch Foundation Inc | Johns Creek, GA | 3 | $118K | $25K | Yes | Behavioral ser and operating; High school cohort; Grant |
| Bomgaars Family Foundation | Sioux City, IA | 7 | $112K | $10K | Preselected only | Donation |
| Great West Casualty Company Foundation | South Sioux City, NE | 31 | $105K | $650 | Yes | Charitable Donation |
| John Thompson Charitable Trust | Sioux City, IA | 2 | $100K | $50K | Preselected only | Charitable |
| James and Sharon Walker Charitable Foundation | Wayzata, MN | 1 | $100K | $100K | Preselected only | Unrestricted charitable grant |
| Greenberg Foundation | Sioux City, IA | 19 | $90K | $3,500 | Preselected only | Support |
| Cf Industries Foundation | Northbrook, IL | 4 | $78K | $11K | Preselected only | Disaster relief efforts in the siouxland community.; Young peoples concert link up & home for the holidays conce…; Financial empowerment and housing stability through counsel… |
| Helios Foundation C/O Schaper Benz & Wise Inv Cnsl | Neenah, WI | 5 | $75K | $15K | Yes | General support; Women united & source for siouxland |
| Loeb Alma Tw | St Louis, MO | 2 | $56K | $28K | Preselected only | General operating |
| Roost Family Foundation | North Sioux City, SD | 2 | $53K | $26K | Preselected only | Contribution |
| Michael & Marjory Bennett Foundation | Sioux City, IA | 4 | $53K | $11K | Preselected only | Assistance to community activities; Assistance to educational activities; Assistance to commnity |
| Peterson Family Foundation | Dakota Dunes, SD | 2 | $50K | $25K | Preselected only | Unrestricted |
| Yasha Foundation | Dakota Dunes, SD | 5 | $50K | $10K | Yes | Evangelize; Honduras misson; General fund |
| Steve Pearson Foundation Inc | Ridgewood, NJ | 1 | $50K | $50K | Preselected only | Charitable |
| Clifford Vera Irrev Tr | St Louis, MO | 2 | $45K | $23K | Preselected only | General support grant |
| Diane and Brent Rosenthal Family Foundation | Sioux City, IA | 4 | $43K | $750 | Preselected only | Charity |
| Ann B Demers Charitable Trust Xxx-Xx-Xxxx | St Louis, MO | 1 | $40K | $40K | Preselected only | Program support |
| Baird Foundation Inc | Milwaukee, WI | 10 | $39K | $1,250 | Preselected only | Health and human services; Ethnic and religious; Youth organizations |
| Roy J Carver Charitable Trust | Muscatine, IA | 2 | $38K | $19K | Yes | Private college carver scholarship p |
| Kol Tov Foundation | Sioux City, IA | 3 | $38K | $5,000 | Preselected only | Charitable; Campaign pledge |
| Yockey Foundation | Dakota Dunes, SD | 4 | $35K | $5,000 | Preselected only | Unrestricted |
| Raskob Foundation for Catholic Activities Inc | Wilmington, DE | 1 | $33K | $33K | Yes | Toward expenses of build (building universal inclusive lear… |
| Vincent Francis Huebsch Charitable Foundation | Anchorage, AK | 1 | $32K | $32K | Preselected only | See attached |
| Persinger Family Foundation | Dakota Dunes, SD | 3 | $29K | $7,500 | Preselected only | General programming |
| Nora Wave Foundation Inc | Dakota Dunes, SD | 3 | $26K | $4,000 | Yes | Unrestricted |
| Dcm Foundation | Belle Plaine, MN | 1 | $25K | $25K | Preselected only | General support |
| Catherine Birzle Education Trust | Sioux City, IA | 1 | $25K | $25K | Preselected only | Scholarship |
| Mahoney-Hill Charitable Fund Trust | Sioux City, IA | 8 | $21K | $2,500 | Preselected only | General fund; Nature center fund; 4-h fund |
| Ronald B and Joan B Krage Foundation | Sioux City, IA | 22 | $20K | $1,010 | Preselected only | Charitable |
| Ronald and Guadalupe Cohn Family Foundation Inc | San Diego, CA | 1 | $20K | $20K | Preselected only | Charity |
| The Second Step Foundation | Minneapolis, MN | 1 | $20K | $20K | Preselected only | Program support to reduce hunger |
| Wells Fargo Foundation | Minneapolis, MN | 1 | $20K | $20K | Preselected only | Center For Siouxland - Financial Empowerment, Health and St… |
| Franklin P and Arthur W Perdue Foundation Inc | Wilmington, DE | 1 | $20K | $20K | Yes | Nourishing Hope |
| Marcia Brady Tucker Foundation Inc | Easton, MD | 1 | $20K | $20K | Preselected only | Humanitarian |
| Gerald L & Kathleen a Weiner Foundation | North Sioux City, SD | 9 | $17K | $1,000 | Preselected only | Organization's operations; Religious |
| Berenstein Family Foundation | Sioux City, IA | 20 | $16K | $550 | Yes | Unrestricted |
| Nexstar Charitable Foundation | New York, NY | 2 | $15K | $7,500 | Preselected only | Able to make goals and mission |
| Burns-Donovan Foundation | Ames, IA | 2 | $15K | $7,500 | Preselected only | Religous education |
| Jbh Foundation | Heber Springs, AR | 1 | $13K | $13K | Preselected only | Garden and nature therapy |
| Dorothy E McCormack Charitable Trust | Sioux Center, IA | 2 | $11K | $5,650 | Preselected only | Support for post secondary education scholarships for stude…; Support for entity's non-profit purpose |
| Waitt Foundation | North Sioux City, SD | 5 | $11K | $1,800 | Preselected only | General support through employee match program |
| Vern McAfee Irrev Trust Xxx-Xx-Xxxx | St Louis, MO | 2 | $11K | $5,335 | Preselected only | General support; Program support |
| Jane and Jim Schulte Foundation | Omaha, NE | 1 | $10K | $10K | Preselected only | General funds |
| Robert W Hawthorn Foundation | North Sioux City, SD | 1 | $10K | $10K | Preselected only | To support organization's stated purpose |
| Todd and Mary Heistand Family Foundation | Woodbine, IA | 1 | $10K | $10K | Yes | Operating |
| Anderson Foundation | Eden Prairie, MN | 1 | $10K | $10K | Preselected only | General donation |
| Farr Family Foundation Inc | Lewes, DE | 1 | $10K | $10K | Preselected only | Charitable: general support |
| Jeannette and H Peter Kriendler Char Trust | New York, NY | 1 | $10K | $10K | Preselected only | General support |
| McGlothlin Foundation | Abilene, TX | 1 | $10K | $10K | Preselected only | Non-profit religious |
| Wolpert Family Foundation | Sioux City, IA | 1 | $10K | $10K | Preselected only | General operations |
| J K Barker Foundation | Rancho Santa Fe, CA | 1 | $10K | $10K | Preselected only | Charitable |
| Premier Communications Foundation C/O Mutual Telephone Company | Sioux Center, IA | 1 | $10K | $10K | Preselected only | Charitable contribution |
| Levo Cares Foundation | Sioux Falls, SD | 11 | $9,610 | $1,000 | Yes | 2025 siouxland day of giving; Adopt a classroom; Quarter 1 iowa giving |
| Siouxland Youth Foundation | Sioux City, IA | 5 | $7,650 | $1,000 | Preselected only | Charitable |
| Walden Charitable Foundation | Arnolds Park, IA | 1 | $7,500 | $7,500 | Yes | Donation to the cary conover endowed scholarship |
| First Interstate Bancsystem Foundation Inc | Billings, MT | 4 | $6,000 | $1,500 | Yes | General Operating Support; Volunteer Day Project |
| Serr Thelma J Char Rem Tr | St Louis, MO | 1 | $6,000 | $6,000 | Preselected only | General operating |
| New Charitable Foundation C/O New Cooperative Foundation | Fort Dodge, IA | 1 | $5,960 | $5,960 | Yes | 4h member dues program |
| Emil O Schultz Testamentary Trust | Eagan, MN | 1 | $5,910 | $5,910 | Preselected only | General operating |
| Pella Rolscreen Foundation C/O Pella Corporation | Pella, IA | 3 | $5,500 | $2,500 | Yes | Scholarships; General operations |
| Edward Jones Foundation | St Louis, MO | 4 | $5,400 | $150 | Preselected only | Housing, shelter; Human services - multipurpose and other; Victims services |
| The Andersons Inc Charitable Foundation | Maumee, OH | 1 | $5,000 | $5,000 | Yes | 2024 Siouxland Recovery Fund - Floods |
| William E & Rose Marie Davis Foundation | Bennington, NE | 1 | $5,000 | $5,000 | Preselected only | Scholarship fund |
| Bnsf Railway Foundation | Fort Worth, TX | 1 | $5,000 | $5,000 | Yes | United way/red cross |
| Iowa Peo Project Fund Inc | Washington, IA | 1 | $5,000 | $5,000 | Yes | Grant |
| Kinman-Oldfield Fam Fdn Tr | Eagan, MN | 1 | $4,500 | $4,500 | Yes | Scholarship |
| Paul & Mary Collins Trust | Eagan, MN | 2 | $4,500 | $2,250 | Yes | Scholarships |
| Dean J King Family Foundation | Logan, IA | 1 | $4,080 | $4,080 | Yes | All state music camp |
| Interstates Foundation | Sioux Center, IA | 2 | $4,000 | $2,000 | Yes | Donation |
| Berneice M Hopper Private Foundation 9285002 | Omaha, NE | 2 | $4,000 | $2,000 | Yes | Scholarships; Scholarship |
| Richard Penjoyan Educational Trust | Huntington Beach, CA | 1 | $4,000 | $4,000 | Yes | education |
| Brasser Family Foundation | Leadville, CO | 1 | $4,000 | $4,000 | Preselected only | Furtherance of exempt purpose |
| Land O'Lakes Foundation | St Paul, MN | 2 | $3,833 | $1,916 | Yes | Food drives; United way/lol giving week |
| The Yanney Family Foundation | Sioux City, IA | 1 | $3,437 | $3,437 | Preselected only | For general use |
| Gateway 2000 Foundation | Irvine, CA | 1 | $3,250 | $3,250 | Preselected only | Education support for foster children |
| Dominick J McDermott Trust | Milwaukee, WI | 1 | $3,200 | $3,200 | Yes | General operating |
| J M Ragen Jr Memorial Trust | Eagan, MN | 1 | $3,166 | $3,166 | Preselected only | General operating |
| Armanino Foundation | San Ramon, CA | 1 | $3,000 | $3,000 | Preselected only | General operating support |
| Society for Propagating the Gospel Among the Indians and Others in North America | Boston, MA | 1 | $3,000 | $3,000 | Preselected only | General |
| R M Hoffman Family Memorial Trust | Pittsburgh, PA | 1 | $3,000 | $3,000 | Preselected only | General support |
| John y & Reiko E Sato Foundation Trust | Bellevue, WA | 1 | $3,000 | $3,000 | Preselected only | Charity |
| Bestenlehner D and F Educational Tr | St Louis, MO | 2 | $2,936 | $1,468 | Yes | Scholarship |
| Arthur J Gallagher Foundation | Rolling Meadows, IL | 3 | $2,750 | $500 | Preselected only | General exempt purpose |
| Timmis Family Foundation Inc | Naples, FL | 1 | $2,500 | $2,500 | Preselected only | General |
| James J & Mildred M Postma Scholarship Fund | Chicago, IL | 1 | $2,400 | $2,400 | Yes | Scholarships |
| Maier Math Foundation | Salem, OR | 1 | $2,053 | $2,053 | Preselected only | Educational materials for programs |
Source: IRS Form 990-PF Part XV, latest electronic return per foundation (2026-10-28). "Accepts applications" reflects the foundation's own checkbox on Part XV line 2. Grants to individuals excluded.
Common questions
Which foundations give to nonprofits in Sioux City, Iowa?
Perley Family Foundation, Tony Schneiderman Charitable Tr, The Andrew W Mellon Foundation, Johnson William Tw #2, Irving & Elizabeth Jensen Foundation and 95 others reported grants to Sioux City organizations on their latest Form 990-PF.
How do I approach a foundation that doesn't accept applications?
A foundation that checks "contributes only to preselected organizations" on its 990-PF won't review a cold proposal. Look at who it funds, find a shared board member, grantee or advisor, and ask for an introduction. Foundations that accept applications usually list a contact and deadlines in Part XV; we show that text on each foundation's page.
Is this list complete?
No. It covers private foundations (Form 990-PF filers) whose latest electronic return lists at least one grant to an organization in Sioux City. Community foundations and corporate giving programs file different forms and are not included yet.