Haddam Historical Society

Haddam Historical Society is an educational organization in Haddam, Connecticut. Its tax id (EIN) is 06-6053559. It was granted tax-exempt status by IRS in February, 1964. For detailed information such as income and other financial data of Haddam Historical Society, refer to the following table.


Profile of Haddam Historical Society

Organization Name Haddam Historical Society
Tax Id (EIN)06-6053559
Address 14 Hayden Hill Rd, Haddam, CT 06438-1147
In Care of Name John Dillingham
All tax-exempt organizations in zip code 06438
Tax PeriodAssetIncomeRevenue
December, 2013$274,418$435,633$109,589
December, 2015$310,091$246,737$119,067
December, 2016$320,343$240,802$98,266
December, 2017$348,642$250,531$103,195
December, 2018$344,830$249,261$119,702
December, 2019$375,592$189,954$75,781
December, 2020$437,496$146,989$97,308
December, 2021$479,926$191,684$146,805
December, 2022$405,665$132,982$115,666
December, 2023$442,745$105,732$79,914
IRS Exempt Status Ruling Date February, 1964
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(note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)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$100,000 to 499,999
Income Range Reported on Form 990$100,000 to 499,999
Accounting Period 12