Fiscal year ending 2024. Filed on October 23, 2025.
PO Box 364
Petersham, Massachusetts 01366
Petersham Historical Society Incorporated (EIN: 23-7100546) has filed an IRS Form 990 since fiscal year 2020. In its fiscal year 2024 IRS Form 990 filing, Petersham Historical Society Incorporated, a 501(c)(3) charitable organization, reported compensation for 9 employees. Among the employees shown here, the average compensation is $0.
Revenue
Expenses
Employee compensation
Be the first to know when new IRS Form 990 data is published for this organization.