Suffolk County Historical Society

Suffolk County Historical Society is a charitable organization in Riverhead, New York. Its tax id (EIN) is 11-1700962. It was granted tax-exempt status by IRS in November, 1941. For detailed information such as income and other financial data of Suffolk County Historical Society, refer to the following table.


Profile of Suffolk County Historical Society

Organization Name Suffolk County Historical Society
Tax Id (EIN)11-1700962
Address 300 W Main St, Riverhead, NY 11901-2804
All tax-exempt organizations in zip code 11901
Tax PeriodAssetIncomeRevenue
December, 2012$1,267,294$670,426$428,629
December, 2013$1,426,781$608,792$399,404
December, 2014$1,512,151$765,272$522,046
December, 2015$1,599,820$1,065,453$692,874
December, 2016$1,555,958$683,046$427,124
December, 2017$1,616,409$583,912$437,338
December, 2018$2,300,044$1,054,529$645,264
December, 2019$2,349,563$1,237,563$1,156,261
December, 2020$2,498,013$1,112,184$687,138
December, 2021$2,525,535$537,085$508,482
December, 2022$2,305,494$498,016$451,136
December, 2023$2,224,225$503,566$416,792
IRS Exempt Status Ruling Date November, 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(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)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 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$1,000,000 to 4,999,999
Income Range Reported on Form 990$500,000 to 999,999
Accounting Period 12