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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 20-4355787

KAPPA SIGMA FRATERNITY

Also known as OMICRON-SIGMA CHAPTER

Tax-exempt · SLIPPERY ROCK, PA 16057

Address and contacts

Address (IRS master file)
1 MORROW WAY, SLIPPERY ROCK, PA 16057-1314
In care of
% SLIPPERY ROCK UNIVERSITY
Mailing address (990-N for 2025)
206 North Main Street, Slippery Rock PA 16057
Principal officer (990-N for 2025)
Daniel Lewis, 206 North Main Street, Slippery Rock PA 16057

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

Tax yearYear endedDueIRS public records
2025May 31, 2026October 15, 2026990-N on file
2024May 31, 2025October 15, 2025No data
2023May 31, 2024October 15, 2024No data

File the 2026 990-N for KAPPA SIGMA FRATERNITY

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

IRS record

EIN
20-4355787
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1940
Accounting year ends
May
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Daniel Lewis
May 31, 2026≤ $50,000 receipts––e-Postcard

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about KAPPA SIGMA FRATERNITY

What is the EIN of KAPPA SIGMA FRATERNITY?
The employer identification number (EIN) of KAPPA SIGMA FRATERNITY is 20-4355787.
Is KAPPA SIGMA FRATERNITY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1940.
Are donations to KAPPA SIGMA FRATERNITY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does KAPPA SIGMA FRATERNITY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of KAPPA SIGMA FRATERNITY due?
The return for tax year 2026 (the year ending May 31, 2027) is due October 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did KAPPA SIGMA FRATERNITY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended May 31, 2026.
Who is the principal officer of KAPPA SIGMA FRATERNITY?
The 990-N for 2025 names Daniel Lewis.

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