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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 20-5082613

LAMBDA TAU OMEGA SORORITY INC NGB

Tax-exempt (reinstated) · MONTCLAIR, NJ 07043

Address and contacts

Address (IRS master file)
PO BOX 43324, MONTCLAIR, NJ 07043-0324
Mailing address (990-N for 2025)
PO Box 43324, Montclair NJ 07043
Principal officer (990-N for 2025)
Diana Gonzalez, PO Box 43324, Montclair NJ 07043

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

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for LAMBDA TAU OMEGA SORORITY INC NGB

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
20-5082613
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
2015
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Education (B83)

Revocation and reinstatement

Exemption revoked
May 15, 2012
Posted by the IRS
March 11, 2013
Reinstated
Effective February 15, 2015

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 2025
Officer: Diana Gonzalez
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Desiree Hiraman
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Desiree Hiraman
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Desiree Hiraman
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Marie Hinds
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Genesis Alves
December 31, 2019≤ $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 20-5082613).

Questions about LAMBDA TAU OMEGA SORORITY INC NGB

What is the EIN of LAMBDA TAU OMEGA SORORITY INC NGB?
The employer identification number (EIN) of LAMBDA TAU OMEGA SORORITY INC NGB is 20-5082613.
Is LAMBDA TAU OMEGA SORORITY INC NGB tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2012 and reinstated it effective February 15, 2015.
Are donations to LAMBDA TAU OMEGA SORORITY INC NGB tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does LAMBDA TAU OMEGA SORORITY INC NGB file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LAMBDA TAU OMEGA SORORITY INC NGB due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did LAMBDA TAU OMEGA SORORITY INC NGB last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of LAMBDA TAU OMEGA SORORITY INC NGB?
The 990-N for 2025 names Diana Gonzalez.

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