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Nonprofit · EIN 99-6009521

TSUNG TSIN ASSOCIATION

Tax-exempt · HONOLULU, HI 96817

Address and contacts

Address (IRS master file)
1159 MAUNAKEA ST, HONOLULU, HI 96817-5133
In care of
% NANCY C WHITMAN
Mailing address (990-N for 2025)
1159 Maunakea Street, Honolulu HI 96817
Principal officer (990-N for 2025)
Nancy Whitman, 1434 Punahou Street, Honolulu HI 96822

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, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
99-6009521
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1998
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Nancy Whitman
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Stanton Y Ching
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Keith Lim
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Keith Lim
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Gary Wong
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Gary Wong
December 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 99-6009521).

Questions about TSUNG TSIN ASSOCIATION

What is the EIN of TSUNG TSIN ASSOCIATION?
The employer identification number (EIN) of TSUNG TSIN ASSOCIATION is 99-6009521.
Is TSUNG TSIN ASSOCIATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 1998.
Are donations to TSUNG TSIN ASSOCIATION tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does TSUNG TSIN ASSOCIATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of TSUNG TSIN ASSOCIATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did TSUNG TSIN ASSOCIATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of TSUNG TSIN ASSOCIATION?
The 990-N for 2025 names Nancy Whitman.

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