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Nonprofit · EIN 52-1443708

CORSICA RIVER FOUNDATION INC

Tax-exempt · CENTREVILLE, MD 21617

Address and contacts

Address (IRS master file)
PO BOX 344, CENTREVILLE, MD 21617-0344
Mailing address (990-N for 2024)
PO BOX 344, CENTREVILLE MD 21617
Principal officer (990-N for 2024)
MARY REED VALLIANT, 219 THOMAS ROAD, CENTREVILLE MD 21617

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, 2026Not on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
52-1443708
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1988
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: MARY REED VALLIANT
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: MARY REED VALLIANT
December 31, 2023≤ $50,000 receipts––e-Postcard
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS

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 52-1443708).

Questions about CORSICA RIVER FOUNDATION INC

What is the EIN of CORSICA RIVER FOUNDATION INC?
The employer identification number (EIN) of CORSICA RIVER FOUNDATION INC is 52-1443708.
Is CORSICA RIVER FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1988.
Are donations to CORSICA RIVER FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CORSICA RIVER FOUNDATION INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CORSICA RIVER FOUNDATION INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CORSICA RIVER FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Who is the principal officer of CORSICA RIVER FOUNDATION INC?
The 990-N for 2024 names MARY REED VALLIANT.

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