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Nonprofit · EIN 52-1182110

EQUITY INSTITUTE INC

Tax-exempt · WASHINGTON, DC 20015

Address and contacts

Address (IRS master file)
3747 HUNTINGTON ST NW, WASHINGTON, DC 20015-1817
Mailing address (990-N for 2010)
3747 Huntington St NW, Washington DC 20015
Principal officer (990-N for 2010)
Mary Ellen Hilliard, 3747 Huntington St NW, Washingtoon DC 20015

What it must file and when

IRS records say it files Not required. 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, 2026Not due yet
2024June 30, 2025November 17, 2025Not on file
2023June 30, 2024November 15, 2024Not on file

IRS record

EIN
52-1182110
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1981
Accounting year ends
June
Files
Not required

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2010
Officer: Mary Ellen Hilliard
June 30, 2011≤ $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 52-1182110).

Questions about EQUITY INSTITUTE INC

What is the EIN of EQUITY INSTITUTE INC?
The employer identification number (EIN) of EQUITY INSTITUTE INC is 52-1182110.
Is EQUITY INSTITUTE INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1981.
Are donations to EQUITY INSTITUTE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does EQUITY INSTITUTE INC file?
Form Not required.
When is the next return of EQUITY INSTITUTE INC due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did EQUITY INSTITUTE INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2010 for the year ended June 30, 2011.
Who is the principal officer of EQUITY INSTITUTE INC?
The 990-N for 2010 names Mary Ellen Hilliard.

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