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Nonprofit · EIN 85-0327071

LOS ALAMOS SYMPHONY ORCHESTRA

Tax-exempt · LOS ALAMOS, NM 87544

Address and contacts

Address (IRS master file)
PO BOX 613, LOS ALAMOS, NM 87544-0613
In care of
% LINNEA D OHLSEN TREASURER
Mailing address (990-N for 2024)
PO Box 613, Los Alamos NM 87544
Principal officer (990-N for 2024)
Ellen Burrows, PO Box 613, Los Alamos NM 87544

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, 2025990-N on file
2023May 31, 2024October 15, 2024990-N on file

IRS record

EIN
85-0327071
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
1988
Accounting year ends
May
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Ellen Burrows
May 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Ellen Burrows
May 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Wendi Dreesen
May 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Eve Kaye
May 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 85-0327071).

Questions about LOS ALAMOS SYMPHONY ORCHESTRA

What is the EIN of LOS ALAMOS SYMPHONY ORCHESTRA?
The employer identification number (EIN) of LOS ALAMOS SYMPHONY ORCHESTRA is 85-0327071.
Is LOS ALAMOS SYMPHONY ORCHESTRA tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1988.
Are donations to LOS ALAMOS SYMPHONY ORCHESTRA tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does LOS ALAMOS SYMPHONY ORCHESTRA file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LOS ALAMOS SYMPHONY ORCHESTRA 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 LOS ALAMOS SYMPHONY ORCHESTRA last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended May 31, 2025.
Who is the principal officer of LOS ALAMOS SYMPHONY ORCHESTRA?
The 990-N for 2024 names Ellen Burrows.

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