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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 35-2197963

SIGMA DELTA TAU SOCIETY

Also known as DELTA ZETA CHAPTER

Tax-exempt (reinstated) · CARMEL, IN 46032

Address and contacts

Address (IRS master file)
714 ADAMS ST, CARMEL, IN 46032-7541
In care of
% ALYSSA WELLS
Mailing address (990-N for 2024)
714 Adams St, Carmel IN 46032
Principal officer (990-N for 2024)
Alycia Wells, 714 Adams Street, Carmel IN 46032

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 SIGMA DELTA TAU SOCIETY

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

IRS record

EIN
35-2197963
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1948
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Revocation and reinstatement

Exemption revoked
May 15, 2010
Posted by the IRS
June 4, 2014
Reinstated
Effective May 15, 2010

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Alycia Wells
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Malia Jacobs
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Amy Son
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Shannon Carr
June 30, 2020≤ $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 35-2197963).

Questions about SIGMA DELTA TAU SOCIETY

What is the EIN of SIGMA DELTA TAU SOCIETY?
The employer identification number (EIN) of SIGMA DELTA TAU SOCIETY is 35-2197963.
Is SIGMA DELTA TAU SOCIETY tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2010 and reinstated it effective May 15, 2010.
Are donations to SIGMA DELTA TAU SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does SIGMA DELTA TAU SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of SIGMA DELTA TAU SOCIETY 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 SIGMA DELTA TAU SOCIETY 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 SIGMA DELTA TAU SOCIETY?
The 990-N for 2024 names Alycia Wells.

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