Mission
TO PRESERVE, ADVANCE AND DISSEMINATE KNOWLEDGE OF THE HISTORY OF HILLSDALE COUNTY
HILLSDALE COUNTY HISTORICAL SOCIETY, of HILLSDALE, MI, is a Small Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $120K in revenue, $20K in expenses, $322K in total assets. 2 publicly reported grants to this organization, totaling roughly $47K, appear in IRS filings.
TO PRESERVE, ADVANCE AND DISSEMINATE KNOWLEDGE OF THE HISTORY OF HILLSDALE COUNTY
Showing up to 5 of 2 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $120K | $20K | $322K |
| 2024 | $36K | $22K | $222K |
| 2023 | $22K | $17K | $208K |
| 2022 | $15K | $21K | $203K |
| 2021 | $20K | $13K | $210K |
Between 2021 and 2025, reported annual revenue grew from $20K to $120K (+510%), with total assets most recently reported at $322K.
Interactive year-over-year charts and full filing details available with membership.