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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 45-5315884

COWLES MOUNTAIN COMMUNITY FOUNDATION

Tax-exempt · SAN DIEGO, CA 92120

Address and contacts

Address (IRS master file)
5675 GENOA DR, SAN DIEGO, CA 92120-4649
In care of
% KATHERINE NAKAMURA
Mailing address (990-N for 2024)
5675 Genoa Drive, San Diego CA 92120
Principal officer (990-N for 2024)
Katherine Nakamura, 5675 Genoa Drive, San Diego CA 92120

California records

California keeps its own records of charities and corporations. Search them by EIN 45-5315884 or by the name COWLES MOUNTAIN COMMUNITY 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, 2026Not due yet
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

File the 2025 990-N for COWLES MOUNTAIN COMMUNITY FOUNDATION

Due November 16, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
45-5315884
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
2012
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Katherine Nakamura
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Katherine Nakamura
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Katherine Nakamura
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Katherine Nakamura
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2014
Officer: Katherine Nakamura
June 30, 2015≤ $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 45-5315884).

Questions about COWLES MOUNTAIN COMMUNITY FOUNDATION

What is the EIN of COWLES MOUNTAIN COMMUNITY FOUNDATION?
The employer identification number (EIN) of COWLES MOUNTAIN COMMUNITY FOUNDATION is 45-5315884.
Is COWLES MOUNTAIN COMMUNITY FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2012.
Are donations to COWLES MOUNTAIN COMMUNITY FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does COWLES MOUNTAIN COMMUNITY FOUNDATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of COWLES MOUNTAIN COMMUNITY FOUNDATION due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did COWLES MOUNTAIN COMMUNITY FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended June 30, 2025.
Who is the principal officer of COWLES MOUNTAIN COMMUNITY FOUNDATION?
The 990-N for 2024 names Katherine Nakamura.

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