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Washington County Historical Society

Washington County Historical Society is a charitable organization in Portland, Oregon. Its tax id (EIN) is 93-6031454. It was granted tax-exempt status by IRS in September, 1958. For detailed information such as income and other financial data of Washington County Historical Society, refer to the following table.


Profile of Washington County Historical Society

Organization Name Washington County Historical Society
Tax Id (EIN)93-6031454
Address 3300 Nw 185th Ave Suite 260, Portland, OR 97229-3406
All tax-exempt organizations in zip code 97229
Tax PeriodAssetIncomeRevenue
June, 2013$2,557,441$608,181$523,336
June, 2015$2,499,542$443,601$365,060
June, 2016$2,148,415$405,327$334,103
June, 2017$1,936,427$484,497$480,710
June, 2018$1,714,554$273,666$273,712
June, 2019$1,556,795$293,037$292,487
June, 2020$1,135,198$351,392$351,392
June, 2021$1,089,408$421,363$421,363
June, 2023$1,005,598$518,585$518,585
June, 2024$909,525$397,757$397,757
IRS Exempt Status Ruling Date September, 1958
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification Arts, Culture and Humanities
Organization's purposes,
activities, & operations
Other school related activities
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)
Foundation Type Organization which receives a substantial part of its support from a governmental unit or the general public 170(b)(1)(A)(vi)
Organization Type Association
Organization Classification Charitable Organization
Affiliation Independent - This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Primary Return(s) Required to File 990 (all other) or 990EZ return
Private Foundation Filing Requirement No need to 990-PF return
Asset Range Reported on Form 990$500,000 to 999,999
Income Range Reported on Form 990$100,000 to 499,999
Accounting Period 06