Fiscal year ending 2018. Filed on May 22, 2018.
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 2018 IRS Form 990 filing, Western Oklahoma Historical Society, a 501(c)(3) charitable organization, reported compensation for 29 employees. Among the employees shown here, the average compensation is $0.
Revenue
Expenses
Employee compensation
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