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Nonprofit · EIN 68-0366353

TELEPHONE MUSEUM FOUNDATION

Tax-exempt · ROSEVILLE, CA 95661

Address and contacts

Address (IRS master file)
PO BOX 619969, ROSEVILLE, CA 95661-0969
In care of
% MIKE DOYLE
Mailing address (990-N for 2025)
PO BOX 619969, ROSEVILLE CA 95661
Principal officer (990-N for 2025)
GABE WAGGONER, PO BOX 619969, ROSEVILLE CA 95661

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 December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025No data
2023December 31, 2023May 15, 2024No data

IRS record

EIN
68-0366353
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
1995
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: GABE WAGGONER
December 31, 2025≤ $50,000 receipts––e-Postcard

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about TELEPHONE MUSEUM FOUNDATION

What is the EIN of TELEPHONE MUSEUM FOUNDATION?
The employer identification number (EIN) of TELEPHONE MUSEUM FOUNDATION is 68-0366353.
Is TELEPHONE MUSEUM FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
Are donations to TELEPHONE MUSEUM FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does TELEPHONE MUSEUM FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of TELEPHONE MUSEUM FOUNDATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did TELEPHONE MUSEUM FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of TELEPHONE MUSEUM FOUNDATION?
The 990-N for 2025 names GABE WAGGONER.

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