Westchester County Historical Society

Westchester County Historical Society is an educational organization in Elmsford, New York. Its tax id (EIN) is 13-1740068. It was granted tax-exempt status by IRS in April, 1941. For detailed information such as income and other financial data of Westchester County Historical Society, refer to the following table.


Profile of Westchester County Historical Society

Organization Name Westchester County Historical Society
Tax Id (EIN)13-1740068
Address 2199 Saw Mill River Rd, Elmsford, NY 10523-3834
All tax-exempt organizations in zip code 10523
Tax PeriodAssetIncomeRevenue
March, 2014$615,034$225,465$225,465
March, 2015$623,248$236,858$236,858
March, 2016$606,763$198,745$198,745
March, 2017$682,439$324,641$324,641
March, 2018$742,808$309,801$309,801
March, 2020$687,364$228,640$228,640
March, 2021$1,012,314$571,235$571,235
March, 2022$1,160,466$412,338$412,338
March, 2023$1,126,743$199,058$199,058
March, 2024$1,352,958$483,295$483,295
IRS Exempt Status Ruling Date April, 1941
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(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)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 that normally receives no more than one-third of its support from gross investment income and unrelated business income and at the same time more than one-third of its support from contributions, fees, and gross receipts related to exempt purposes. 509(a)(2)
Organization Type Corporation
Organization Classification Educational 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$1,000,000 to 4,999,999
Income Range Reported on Form 990$100,000 to 499,999
Accounting Period 03