Clarendon Hills 2024 non-profits ranked by total revenue: Hinsdale Central Foundation leads

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By N. R. Perry

Hinsdale Central Foundation was the highest-revenue non-profit in Clarendon Hills, Illinois in 2024, with $280,610 in total revenue. Clarendon Hills had 12 non-profits with available 2024 Form 990-series total revenue data; the 10 with the highest reported revenues are shown below. Among those organizations, average reported total revenue was $88,888. Those organizations reported $1,066,657 in combined total revenue.

The ranking reflects non-profits with available Form 990-series total revenue data that met the ranking's data criteria and may not include every non-profit in the city.

The ranking is based on IRS Form 990 filings, the annual information returns most tax-exempt organizations file with the IRS. The form includes reported revenue, expenses, assets, governance information and compensation paid to certain people, making it a public source for comparing large tax-exempt organizations' finances.

The figures reflect what each organization reported for its filing year, including total revenue, contributions, government grants, compensation, the number of employees and assets at the start and end of the year. Because nonprofits can differ by mission, structure and accounting period, the totals are best read as reported financial measures, not as a direct measure of local charitable activity.

Several organizations reported compensation component values in 2024. Hinsdale Central Foundation reported no reportable compensation from related organizations and no other compensation reported on the filing. The Mend A Heart Foundation also disclosed neither component. When present, reportable compensation and other compensation values are stated separately for each organization.

Contribution and asset contexts varied among ranked non-profits. Hinsdale Central Foundation reported $232,683 in total contributions and concluded the year with assets of $1,273,006, up 24.3% from the beginning balance. The Mend A Heart Foundation reported $50,676 in total contributions and ended with $226,707 in assets, down 28.9%. Some organizations reported both increases and decreases in year-end asset balances.

The current highest-revenue non-profit, Hinsdale Central Foundation, reported $280,610 in total revenue for 2024, up from $151,436 the prior year, an increase of $129,174 or 85.3%. The Mend A Heart Foundation reported $244,411 for 2024, a rise from $240,188 in 2023, increasing by $4,223 or 1.8%. Other ranked organizations showed both increases and decreases compared to their prior-year total revenue.

Tax-exempt organizations include a wide range of groups, such as charities, foundations, educational institutions and other mission-driven organizations. Under IRS rules, 501(c)(3) organizations must be organized and operated for exempt purposes, and their earnings cannot benefit private shareholders or individuals.

Top 10 Non-Profits by Total Revenue in Clarendon Hills (2024)
RankOrganizationTotal revenue
1Hinsdale Central Foundation$280,610
2The Mend A Heart Foundation$244,411
3Just1mike$114,785
4Dupage Graue Mill Foundation$78,423
5Prospect Elementary School Pto$67,952
6Walker Elementary Pto$66,349
7The Clarendon Hills Middle School Parent-Teacher Organization$57,901
8Daisy Dash$47,817
9Koranda Family Foundation$40,502
10The Barrett Family Foundation$34,921