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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 23-7320220

WESTLAKE HISTORICAL SOCIETY

Tax-exempt · WESTLAKE, OH 44145

Address and contacts

Address (IRS master file)
1371 CLAGUE RD, WESTLAKE, OH 44145-2741
In care of
% LISA STANTON
Mailing address (990-N for 2025)
1371 Clague Rd, Westlake OH 44145
Principal officer (990-N for 2025)
Lysa Stanton, 1371 Clague Rd, Westlake OH 44145

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990-N on file
2024June 30, 2025November 17, 2025Check at the IRS
2023June 30, 2024November 15, 2024990-N on file

File the 2026 990-N for WESTLAKE HISTORICAL SOCIETY

Due November 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
23-7320220
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1975
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Lysa Stanton
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Lysa Stanton
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Lysa Stanton
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Lysa Stanton
June 30, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Lysa Stanton
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Lysa Stanton
June 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Lysa Stanton
June 30, 2019≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 23-7320220).

Questions about WESTLAKE HISTORICAL SOCIETY

What is the EIN of WESTLAKE HISTORICAL SOCIETY?
The employer identification number (EIN) of WESTLAKE HISTORICAL SOCIETY is 23-7320220.
Is WESTLAKE HISTORICAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1975.
Are donations to WESTLAKE HISTORICAL SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does WESTLAKE HISTORICAL SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of WESTLAKE HISTORICAL SOCIETY due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did WESTLAKE HISTORICAL SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended June 30, 2026.
Who is the principal officer of WESTLAKE HISTORICAL SOCIETY?
The 990-N for 2025 names Lysa Stanton.

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