Fiscal year ending 2025. Filed on September 23, 2025.
P O Box 542
Elk City, Oklahoma 73648
Western Oklahoma Historical Society (EIN: 73-0005191) has filed an IRS Form 990 since fiscal year 2017. In its fiscal year 2025 IRS Form 990 filing, Western Oklahoma Historical Society, a 501(c)(3) charitable organization, reported compensation for 7 employees. Among the employees shown here, the average compensation is $0.
Revenue
Expenses
Employee compensation
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