Cahokia Archaeological Society in Collinsville, Illinois (IL)


Employer Identification Number (EIN) 26-1429359
Name of Organization Cahokia Archaeological Society
In Care of Name Treasurer
Address 30 Ramey Dr, Collinsville, IL 62234-7617
Previous Addresses 4358 Coxeyville Rd, Columbia, IL 62236-3506 (2023)
30 Ramey Dr, Collinsville, IL 62234-7617 (2016 - 2022)
414 N Morrison Ave, Collinsville, IL 62234-3428 (2014 - 2015)
Subsection(s) / Classification Charitable Organization
Educational Organization
Affiliation Independent
Ruling Date 07/2014
Deductibility Contributions are deductible
Foundation 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
Organization Association
Exempt Organization Status Unconditional Exemption
Tax Period 12/2025
Asset $0
Income $0
Filing Requirement 990 - Required to file Form 990-N - Income less than $25,000 per year
Accounting Period December (12)
Asset Amount $0
Income Amount $0
Form 990 Revenue Amount $0
National Taxonomy of Exempt Entities (NTEE) Arts, Culture and Humanities: Historical Societies, Related Historical Activities

Data from form 990N


EIN 26-1429359
Name Cahokia Archaeological Society
Tax period 2025 (01/01/2025 - 12/31/2025)
Mailing Address 30 Raymey Street
Collinsville, IL 62234
United States
Principal Officer's Name and Address Jane Kolmer
4358 Coxeyville Road
Columbia, IL 62236
United States
Organization has terminated No

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Income amount
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Asset amount
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