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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 46-4446462

COLORADO ASSOCIATION OF AREA AGENCIES ON AGING

Also known as C4A

Tax-exempt · FORT COLLINS, CO 80524

Address and contacts

Address (IRS master file)
1501 BLUE SPRUCE DR, FORT COLLINS, CO 80524-2004
Mailing address (990-N for 2025)
1501 Blue Spruce Dr, Fort Collins CO 80524
Principal officer (990-N for 2025)
Erin Alt, 1501 Blue Spruce Dr, Fort Collins CO 80524

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

File the 2026 990-N for COLORADO ASSOCIATION OF AREA AGENCIES ON AGING

Due November 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
46-4446462
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
2015
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Erin Alt
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Erin Alt
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Erin Alt
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Erin Alt
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Christina Knoell
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Christina Caregiver Knoell
June 30, 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 46-4446462).

Questions about COLORADO ASSOCIATION OF AREA AGENCIES ON AGING

What is the EIN of COLORADO ASSOCIATION OF AREA AGENCIES ON AGING?
The employer identification number (EIN) of COLORADO ASSOCIATION OF AREA AGENCIES ON AGING is 46-4446462.
Is COLORADO ASSOCIATION OF AREA AGENCIES ON AGING tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2015.
Are donations to COLORADO ASSOCIATION OF AREA AGENCIES ON AGING tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does COLORADO ASSOCIATION OF AREA AGENCIES ON AGING file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of COLORADO ASSOCIATION OF AREA AGENCIES ON AGING 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 COLORADO ASSOCIATION OF AREA AGENCIES ON AGING 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 COLORADO ASSOCIATION OF AREA AGENCIES ON AGING?
The 990-N for 2025 names Erin Alt.

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