Humboldt County Historical Society

Humboldt County Historical Society is a charitable organization in Eureka, California. Its tax id (EIN) is 23-7335930. It was granted tax-exempt status by IRS in August, 1975. For detailed information such as income and other financial data of Humboldt County Historical Society, refer to the following table.


Profile of Humboldt County Historical Society

Organization Name Humboldt County Historical Society
Tax Id (EIN)23-7335930
Address 703 8th St, Eureka, CA 95501-1901
All tax-exempt organizations in zip code 95501
Tax PeriodAssetIncomeRevenue
June, 2013$257,724$187,216$177,145
June, 2014$269,726$187,715$176,545
June, 2015$257,069$185,200$169,233
June, 2016$283,279$197,972$175,892
June, 2017$302,919$180,807$168,415
June, 2018$312,051$186,745$172,219
June, 2019$293,409$164,769$153,456
June, 2020$321,566$167,867$153,451
June, 2021$365,511$220,928$217,712
June, 2022$347,815$168,637$160,387
June, 2023$332,854$219,516$198,990
June, 2024$343,590$229,524$211,466
IRS Exempt Status Ruling Date August, 1975
Exempt Status Unconditional Exemption
Deductibility Contributions are deductible
Tax Exempt Classification Arts, Culture and Humanities
Organization's purposes,
activities, & operations
Historical site, records or reenactment
(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)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 Corporation
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$100,000 to 499,999
Income Range Reported on Form 990$100,000 to 499,999
Accounting Period 06