Onalaska Area Historical Society Inc in Onalaska, Wisconsin (WI)
| Employer Identification Number (EIN) | 39-1552879 |
| Name of Organization | Onalaska Area Historical Society Inc |
| In Care of Name | Sharon Mahlum |
| Address | 741 Oak Avenue South, Onalaska, WI 54650-4214 |
| Previous Addresses | 741 Oak Ave S, Onalaska, WI 54650-4214 (2022) 741 Oak Av S, Onalaska, WI 54650-4214 (2021) 741 Oak Ave S, Onalaska, WI 54650-4214 (2019 - 2020) 741 Oak Avenue South Museum Suite, Onalaska, WI 54650-4214 (2018) 741 Oak Ave, Onalaska, WI 54650-4214 (2017) 741 Oak Ave So, Onalaska, WI 54650-4214 (2016) 741 Oak Ave S Museum Suite, Onalaska, WI 54650-4214 (2015) 741 Oak Ave S, Onalaska, WI 54650-4214 (2014) 741 Oak Ave S - Museum Suite, Onalaska, WI 54650-4214 (2013) 741 Oak Ave S Museum Suite, Onalaska, WI 54650-4214 (2010 - 2012) |
| Subsection(s) / Classification | Educational Organization |
| Affiliation | Independent |
| Ruling Date | 08/1986 |
| Deductibility | Contributions are deductible |
| Foundation | Organization which receives a substantial part of its support from a governmental unit or the general public |
| Activities | Museum, zoo, planetarium, etc. Described in section 509(a)(2) of the Code Historical site, records or reenactment |
| Organization | Corporation |
| 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 |
Data from form 990N
| EIN | 39-1552879 |
| Name | Onalaska Area Historical Society Inc |
| Tax period | 2025 (01/01/2025 - 12/31/2025) |
| Mailing Address |
741 Oak Avenue South Onalaska, WI 54650 United States |
| Principal Officer's Name and Address | Cindy Dietrich 503 13th Place North Onalaska, WI 54650 United States |
| Organization has terminated | No |
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