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Nonprofit · EIN 91-1680343

MOUNTAIN TOP FOUNDATION

Tax-exempt · SEATTLE, WA 98115

Address and contacts

Address (IRS master file)
1916 NE 68TH ST, SEATTLE, WA 98115-6952
In care of
% RACHAEL HEMSTAD
Mailing address (990-N for 2024)
1916 NE 68th ST, Seattle WA 98115
Principal officer (990-N for 2024)
Rachael Hemstad, 1916 NE 68th ST, Seattle WA 98115

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

Tax yearYear endedDueIRS public records
2025October 31, 2026March 15, 2027Not due yet
2024October 31, 2025March 16, 2026990-N on file
2023October 31, 2024March 17, 2025990-N on file

File the 2025 990-N for MOUNTAIN TOP FOUNDATION

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

IRS record

EIN
91-1680343
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
October
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Rachael Hemstad
October 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Rachael Hemstad
October 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Rachael Hemstad
October 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Rachael Hemstad
October 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Rachael Hemstad
October 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Rachael Hemstad
October 31, 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 91-1680343).

Questions about MOUNTAIN TOP FOUNDATION

What is the EIN of MOUNTAIN TOP FOUNDATION?
The employer identification number (EIN) of MOUNTAIN TOP FOUNDATION is 91-1680343.
Is MOUNTAIN TOP FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
Are donations to MOUNTAIN TOP FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MOUNTAIN TOP FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of MOUNTAIN TOP FOUNDATION due?
The return for tax year 2025 (the year ending October 31, 2026) is due March 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MOUNTAIN TOP FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended October 31, 2025.
Who is the principal officer of MOUNTAIN TOP FOUNDATION?
The 990-N for 2024 names Rachael Hemstad.

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