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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 20-3373839

THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION

Also known as TREASURER

Tax-exempt · AMERICAN CYN, CA 94503

Address and contacts

Address (IRS master file)
PO BOX 20277, AMERICAN CYN, CA 94503-0277
In care of
% HENRY BEECHER
Mailing address (990-N for 2025)
PO Box 20277, American Canyon CA 94503
Principal officer (990-N for 2025)
Aletheia Morden, 903 Sutter St, Vallejo CA 94590

California records

California keeps its own records of charities and corporations. Search them by EIN 20-3373839 or by the name THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

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, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

File the 2026 990-N for THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION

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

IRS record

EIN
20-3373839
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
2006
Accounting year ends
June
Files
Form 990-N (e-Postcard)
Category (NTEE)
Education (B11)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Aletheia Morden
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Aletheia Morden
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Aletheia Morden
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Linda Lawless
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Linda Lawless
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Linda Lawless
June 30, 2020≤ $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 20-3373839).

Questions about THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION

What is the EIN of THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION?
The employer identification number (EIN) of THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION is 20-3373839.
Is THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
Are donations to THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION 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 THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION 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 THE MCCUNE ART AND BOOKS COLLECTION FOUNDATION?
The 990-N for 2025 names Aletheia Morden.

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