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Nonprofit · EIN 11-3603056

NASSAU EMERALD SOCIETY INC

Tax-exempt · MASSAPEQUA, NY 11758

Address and contacts

Address (IRS master file)
PO BOX 1894, MASSAPEQUA, NY 11758-0915
In care of
% SEAN CASSIDY
Mailing address (990-N for 2025)
PO BOX 1894 NORTH, MASSAPEQUA NY 11758
Principal officer (990-N for 2025)
TREASURER, PO BOX 1894 NORTH, MASSAPEQUA NY 11758

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

Tax yearYear endedDueIRS public records
2025March 31, 2026August 17, 2026990-N on file
2024March 31, 2025August 15, 2025990-N on file
2023March 31, 2024August 15, 2024990-N on file

IRS record

EIN
11-3603056
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
2001
Accounting year ends
March
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: TREASURER
March 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: TREASURER
March 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: TREASURER
March 31, 2024≤ $50,000 receipts––e-Postcard
990-EZMarch 2023–––IRS
990-EZMarch 2022–––IRS
990-EZMarch 2021–––IRS
990-EZMarch 2020–––IRS
990-EZMarch 2019–––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 11-3603056).

Questions about NASSAU EMERALD SOCIETY INC

What is the EIN of NASSAU EMERALD SOCIETY INC?
The employer identification number (EIN) of NASSAU EMERALD SOCIETY INC is 11-3603056.
Is NASSAU EMERALD SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 2001.
Are donations to NASSAU EMERALD SOCIETY INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NASSAU EMERALD SOCIETY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NASSAU EMERALD SOCIETY INC due?
The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NASSAU EMERALD SOCIETY INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended March 31, 2026.
Who is the principal officer of NASSAU EMERALD SOCIETY INC?
The 990-N for 2025 names TREASURER.

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