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Nonprofit · EIN 94-1156332

DE LA SALLE INSTITUTE

Tax-exempt · NAPA, CA 94558

Address and contacts

Address (IRS master file)
4401 REDWOOD RD, NAPA, CA 94558-9708

California records

California keeps its own records of charities and corporations. Search them by EIN 94-1156332 or by the name DE LA SALLE INSTITUTE.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

What it must file and when

IRS records say it files Not required (religious organization). 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, 2025Check at the IRS
2023June 30, 2024November 15, 2024Check at the IRS

IRS record

EIN
94-1156332
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Church
Exempt since
1946
Accounting year ends
June
Files
Not required (religious organization)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-TJune 2025–––IRS
990-TDecember 2023–––IRS
990-TJune 2023–––IRS
990-TJune 2022–––IRS
990-TJune 2021–––IRS

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 94-1156332).

Questions about DE LA SALLE INSTITUTE

What is the EIN of DE LA SALLE INSTITUTE?
The employer identification number (EIN) of DE LA SALLE INSTITUTE is 94-1156332.
Is DE LA SALLE INSTITUTE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1946.
Which annual return does DE LA SALLE INSTITUTE file?
Form Not required (religious organization).
When is the next return of DE LA SALLE INSTITUTE 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 DE LA SALLE INSTITUTE last file with the IRS?
There is no e-filed return or e-Postcard for it in the IRS public files.

Other nonprofits in NAPA

All nonprofits in NAPA · California