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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 84-6032083

AMATEUR ATHLETIC UNION OF THE UNITED STATES

Also known as COLORADO AAU

Tax-exempt · AURORA, CO 80018

Address and contacts

Address (IRS master file)
254 S TITUS ST, AURORA, CO 80018-1883
In care of
% ARLENE LEHMAN
Mailing address (990-N for 2025)
254 South Titus Street, Aurora CO 80018
Principal officer (990-N for 2025)
St Marks Sanders, 254 South Titus Street, Aurora CO 80018

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

Tax yearYear endedDueIRS public records
2025August 31, 2026January 15, 2027990-N on file
2024August 31, 2025January 15, 2026990-N on file
2023August 31, 2024January 15, 2025990-N on file

File the 2026 990-N for AMATEUR ATHLETIC UNION OF THE UNITED STATES

Due January 18, 2028 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
84-6032083
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Exempt since
1966
Accounting year ends
August
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: St Marks Sanders
August 31, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: RICHARD CENDALI
August 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: RICHARD CENDALI
August 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Richard Cendali
August 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: RICHARD CENDALI
August 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Richard Cendali
August 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Richard Cendali
August 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Richard Cendali
August 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 84-6032083).

Questions about AMATEUR ATHLETIC UNION OF THE UNITED STATES

What is the EIN of AMATEUR ATHLETIC UNION OF THE UNITED STATES?
The employer identification number (EIN) of AMATEUR ATHLETIC UNION OF THE UNITED STATES is 84-6032083.
Is AMATEUR ATHLETIC UNION OF THE UNITED STATES tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1966.
Which annual return does AMATEUR ATHLETIC UNION OF THE UNITED STATES file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of AMATEUR ATHLETIC UNION OF THE UNITED STATES due?
The return for tax year 2026 (the year ending August 31, 2027) is due January 18, 2028. Form 8868 extends it by six months; the 990-N cannot be extended.
When did AMATEUR ATHLETIC UNION 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 August 31, 2026.
Who is the principal officer of AMATEUR ATHLETIC UNION OF THE UNITED STATES?
The 990-N for 2025 names St Marks Sanders.

Other nonprofits in AURORA

All nonprofits in AURORA · Colorado