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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 51-0206827

VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY

Tax-exempt · NEW MARKET, VA 22844

Address and contacts

Address (IRS master file)
2901 MORELAND GAP RD, NEW MARKET, VA 22844-3634
Mailing address (990-N for 2024)
2901 Moreland Gap Rd, New Market VA 22844
Principal officer (990-N for 2024)
Carol Tiderman, 2901 Moreland Gap Rd, New Market VA 22844

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 VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY

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

IRS record

EIN
51-0206827
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
1977
Accounting year ends
October
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Carol Tiderman
October 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Carol Tiderman
October 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Carol Tiderman
October 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Carol Tiderman
October 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2019October 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: John Fox
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 51-0206827).

Questions about VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY

What is the EIN of VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY?
The employer identification number (EIN) of VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY is 51-0206827.
Is VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1977.
Are donations to VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY 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 VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY 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 VIRGINIA REGION OF THE NATIONAL SPELEOLOGICAL SOCIETY?
The 990-N for 2024 names Carol Tiderman.

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