Fiscal year ending 2025. Filed on November 5, 2025.
PO Box 2211
Oregon City, Oregon 97045
Clackamas County Historical Society (EIN: 93-6024919) has filed an IRS Form 990 since at least fiscal year 2016. In its fiscal year 2025 IRS Form 990 filing, Clackamas County Historical Society, a 501(c)(3) charitable organization, reported compensation for 4 out of 6 total employees. Among the employees shown here, the average compensation is $0.
Revenue
Expenses
Employee compensation
To enrich the lives of current and future generations through collecting, preserving, and interpreting the history and culture of Clackamas County. The museums are open to the public and strive to educate and preserve the legacy of Clackamas County, Oregon.
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