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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 51-0170019

RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES

Also known as GW-092 FLAMING BLADE CHAPTER

Tax-exempt · NORTHRIDGE, CA 91343

Address and contacts

Address (IRS master file)
16731 KINZIE ST, NORTHRIDGE, CA 91343-1713
In care of
% LTC ROBERT KARBEL
Mailing address (990-N for 2025)
16731 Kinzie St, Northridge CA 91343
Principal officer (990-N for 2025)
Robert Earl Karbel, 16731 Kinzie St, Northridge CA 91343

California records

California keeps its own records of charities and corporations. Search them by EIN 51-0170019 or by the name RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES.

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 Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in March, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025March 31, 2026August 17, 2026990-N on file
2024March 31, 2025August 15, 2025990-N on file
2023March 31, 2024August 15, 2024990-N on file

File the 2026 990-N for RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES

Due August 16, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
51-0170019
Tax-exempt status
501(c)(19): Veterans' organization
Donations deductible
No
Exempt since
1975
Accounting year ends
March
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Robert Earl Karbel
March 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Robert Earl Karbel
March 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Robert Karbel
March 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Robert Karbel
March 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Robert Karbel
March 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: LTC Robert Karbel
March 31, 2020≤ $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 51-0170019).

Questions about RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES

What is the EIN of RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES?
The employer identification number (EIN) of RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES is 51-0170019.
Is RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(19) since 1975.
Are donations to RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES due?
The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended March 31, 2026.
Who is the principal officer of RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES?
The 990-N for 2025 names Robert Earl Karbel.

Other nonprofits in NORTHRIDGE

All nonprofits in NORTHRIDGE · California