Winnetka Historical Society in Winnetka, Illinois (IL)
| Employer Identification Number (EIN) | 36-6110212 |
| Name of Organization | Winnetka Historical Society |
| In Care of Name | Murray Krugman |
| Address | Po Box 365, Winnetka, IL 60093-0365 |
| Previous Addresses | 411 Linden St, Winnetka, IL 60093-2513 (2024) Po Box 365, Winnetka, IL 60093-0365 (2007 - 2023) 1140 Elm St, Winnetka, IL 60093-0000 (2005) |
| Subsection(s) / Classification | Charitable Organization Educational Organization |
| Affiliation | Independent |
| Ruling Date | 11/1955 |
| 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 |
| Activities | School, college, trade school, etc. Historical site, records or reenactment |
| Organization | Corporation |
| Exempt Organization Status | Unconditional Exemption |
| Tax Period | 12/2025 |
| Asset | $1,000,000 to $4,999,999 |
| Income | $100,000 to $499,999 |
| Filing Requirement | 990 (all other) or 990EZ return |
| Accounting Period | December (12) |
| Asset Amount | $1,178,929 |
| Income Amount | $343,899 |
| Form 990 Revenue Amount | $343,899 |
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