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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 99-1357619

TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY

Also known as NORTH CENTRAL DISTRICT ALUMNI ASSO

Tax-exempt · STILLWATER, OK 74076

Address and contacts

Address (IRS master file)
PO BOX 849, STILLWATER, OK 74076-0849
Mailing address (990-N for 2025)
PO Box 849, Stillwater OK 74076

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, 2026990-N on file
2024June 30, 2025November 17, 2025Check at the IRS
2023June 30, 2024November 15, 2024Check at the IRS

File the 2026 990-N for TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY

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

IRS record

EIN
99-1357619
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Exempt since
1976
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025June 30, 2026≤ $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 99-1357619).

Questions about TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY

What is the EIN of TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY?
The employer identification number (EIN) of TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY is 99-1357619.
Is TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1976.
Which annual return does TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did TAU BETA SIGMA NATIONAL HONORARY BAND SORORITY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended June 30, 2026.

Other nonprofits in STILLWATER

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