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Nonprofit · EIN 84-1442445

ROTARY INTERNATIONAL

Also known as BOULDER FLATIRONS COLORADO

Tax-exempt · BOULDER, CO 80308

Address and contacts

Address (IRS master file)
PO BOX 17775, BOULDER, CO 80308-0775
In care of
% BOBBIE THOMPSON
Mailing address (990-N for 2025)
PO Box 17775, Boulder CO 80308
Principal officer (990-N for 2025)
Teri Hermsmeyer, 5620 Pennsylvania Ave, Boulder CO 80303

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 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, 2026990-N on file
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

IRS record

EIN
84-1442445
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1942
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Teri Hermsmeyer
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Teri Hermsmeyer
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Teri Hermsmeyer - Treasurer
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: David D Turner
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: David Turner
June 30, 2022≤ $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 84-1442445).

Questions about ROTARY INTERNATIONAL

What is the EIN of ROTARY INTERNATIONAL?
The employer identification number (EIN) of ROTARY INTERNATIONAL is 84-1442445.
Is ROTARY INTERNATIONAL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 1942.
Are donations to ROTARY INTERNATIONAL tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does ROTARY INTERNATIONAL file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of ROTARY INTERNATIONAL due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ROTARY INTERNATIONAL last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended June 30, 2026.
Who is the principal officer of ROTARY INTERNATIONAL?
The 990-N for 2025 names Teri Hermsmeyer.

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