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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 23-7107997

AMERICAN RHODODENDRON SOCIETY

Also known as OLYMPIA CHAPTER

Tax-exempt · ONALASKA, WA 98570

Address and contacts

Address (IRS master file)
3112 STATE HIGHWAY 508, ONALASKA, WA 98570-9624
In care of
% ANN-ROSS-ROGGENKAMP-MERKER
Mailing address (990-N for 2025)
3112 State Hwy 508, Onalaska WA 98570
Principal officer (990-N for 2025)
Ann E Roggenkamp, 3112 State Hwy 508, Onalaska WA 98570

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 December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for AMERICAN RHODODENDRON SOCIETY

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
23-7107997
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Exempt since
1974
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Ann E Roggenkamp
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Ann E Roggenkamp
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Ann E Roggenkamp
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Ann E Roggenkamp
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Ann Roggenkamp
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: ANN ROGGENKAMP
December 31, 2019≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: ANN ROGGENKAMP
December 31, 2018≤ $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 23-7107997).

Questions about AMERICAN RHODODENDRON SOCIETY

What is the EIN of AMERICAN RHODODENDRON SOCIETY?
The employer identification number (EIN) of AMERICAN RHODODENDRON SOCIETY is 23-7107997.
Is AMERICAN RHODODENDRON SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1974.
Which annual return does AMERICAN RHODODENDRON SOCIETY file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of AMERICAN RHODODENDRON SOCIETY due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did AMERICAN RHODODENDRON SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of AMERICAN RHODODENDRON SOCIETY?
The 990-N for 2025 names Ann E Roggenkamp.

Other nonprofits in ONALASKA

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