Public Charity

Grinnell-Newburg Boosters

Grinnell-Newburg Boosters is a nonprofit organization categorized as Public Charity based in Grinnell, IA. Its most recent IRS filing (2025) reports revenue of $106K, expenses of $109K, total assets of $239K. Imperigo tracks 4 reported grant relationships connected to this organization totaling approximately $41K.

EIN: 421298353 Grinnell, IA Latest filing: 2025
Total Revenue$106K
Total Expenses$109K
Total Assets$239K
Grant Records4
Funding Total$41K
Filing Years2021–2025

Mission

To provide support to the students of the Grinnell-Newburg Community School District by promoting student participation in extracurricular activities; promoting good sportsmanship and good citizenship among student participants, coaches, and spectators; promoting and conducting fund-raising activities to purchase uniforms, equipment, and other items students use; increasing community pride in performing groups and in the schools; and serving as a communication vehicle to enable persons in the community interested to provide input and ideas to the local school district.

Officers & Directors

Treasurer Bill Kostow
President Courtney Donohoe
Vice President Sarah Holden
Secretary Stacey Coleman

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT
$25,937 2 grants
Youth development
$10,000 1 grant
Grinnell Tiger Athletic Booster Golf Outing
$5,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $106K $109K $239K
2024 $128K $97K $243K
2023 $119K $101K $212K
2022 $176K $134K $193K
2021 $51K $48K $151K

Between 2021 and 2025, reported annual revenue grew from $51K to $106K (+106%), with total assets most recently reported at $239K.

Interactive year-over-year charts and full filing details available with membership.

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