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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 05-0260806

SIGMA KAPPA NATIONAL HOUSING CORPORATION

Also known as PHI CORPORATION SIGMA KAPPA

Tax-exempt · KINGSTON, RI 02881

Address and contacts

Address (IRS master file)
16 FRATERNITY CIR, KINGSTON, RI 02881-1102
In care of
% NHC

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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, 2026Not on file
2024May 31, 2025October 15, 2025Not on file
2023May 31, 2024October 15, 2024Not on file

At risk of automatic revocation

None of the last three returns is in the IRS public files. The IRS revokes tax-exempt status after three consecutive years without a return. Recent filings can take a few weeks to appear.

File the 2025 990-EZ for SIGMA KAPPA NATIONAL HOUSING CORPORATION

Due October 15, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
05-0260806
Tax-exempt status
501(c)(7): Social or recreational club
Exempt since
1994
Accounting year ends
May
Files
Form 990 or 990-EZ

Filing history

No e-filed return or e-Postcard in the IRS public files.

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 05-0260806).

Questions about SIGMA KAPPA NATIONAL HOUSING CORPORATION

What is the EIN of SIGMA KAPPA NATIONAL HOUSING CORPORATION?
The employer identification number (EIN) of SIGMA KAPPA NATIONAL HOUSING CORPORATION is 05-0260806.
Is SIGMA KAPPA NATIONAL HOUSING CORPORATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1994.
Which annual return does SIGMA KAPPA NATIONAL HOUSING CORPORATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of SIGMA KAPPA NATIONAL HOUSING CORPORATION due?
The return for tax year 2025 (the year ending May 31, 2026) is due October 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SIGMA KAPPA NATIONAL HOUSING CORPORATION last file with the IRS?
There is no e-filed return or e-Postcard for it in the IRS public files.

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