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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 11-2534755

CHI OMEGA FRATERNITY

Also known as NEW YORK ALUMNAE

Tax-exempt · NEW YORK, NY 10280

Address and contacts

Address (IRS master file)
375 S END AVE APT 10L, NEW YORK, NY 10280-1021
In care of
% MORGAN NEWMAN
Mailing address (990-N for 2025)
375 South End Avenue Apt 10L, New York NY 10280
Principal officer (990-N for 2025)
Katherine Martin, 265A 17th Street, 3, Brooklyn NY 11215

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

Tax yearYear endedDueIRS public records
2025April 30, 2026September 15, 2026990-N on file
2024April 30, 2025September 15, 2025No data
2023April 30, 2024September 16, 2024No data

File the 2026 990-N for CHI OMEGA FRATERNITY

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

IRS record

EIN
11-2534755
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1940
Accounting year ends
April
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Katherine Martin
April 30, 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 CHI OMEGA FRATERNITY

What is the EIN of CHI OMEGA FRATERNITY?
The employer identification number (EIN) of CHI OMEGA FRATERNITY is 11-2534755.
Is CHI OMEGA FRATERNITY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1940.
Are donations to CHI OMEGA FRATERNITY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does CHI OMEGA FRATERNITY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CHI OMEGA FRATERNITY due?
The return for tax year 2026 (the year ending April 30, 2027) is due September 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CHI OMEGA FRATERNITY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended April 30, 2026.
Who is the principal officer of CHI OMEGA FRATERNITY?
The 990-N for 2025 names Katherine Martin.

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