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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 84-4462245

LAMBDA IOTA MU

Tax-exempt · BLACKSBURG, VA 24060

Address and contacts

Address (IRS master file)
303 SHENANDOAH CIR, BLACKSBURG, VA 24060-7866

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, 2026Not on file
2024May 31, 2025October 15, 2025Not on file
2023May 31, 2024October 15, 2024Check at the IRS

File the 2025 990-N for LAMBDA IOTA MU

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

IRS record

EIN
84-4462245
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2022
Accounting year ends
May
Files
Form 990-N (e-Postcard)
Category (NTEE)
Education (B83)

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 84-4462245).

Questions about LAMBDA IOTA MU

What is the EIN of LAMBDA IOTA MU?
The employer identification number (EIN) of LAMBDA IOTA MU is 84-4462245.
Is LAMBDA IOTA MU tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
Are donations to LAMBDA IOTA MU tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does LAMBDA IOTA MU file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LAMBDA IOTA MU 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 LAMBDA IOTA MU last file with the IRS?
There is no e-filed return or e-Postcard for it in the IRS public files.

Other nonprofits in BLACKSBURG

All nonprofits in BLACKSBURG · Virginia · Education