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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 84-0816058

COLORADO ASSOCIATION OF SCIENCE TEACHERS

Tax-exempt · WESTMINSTER, CO 80234

Address and contacts

Address (IRS master file)
11371 QUIVAS WAY, WESTMINSTER, CO 80234-2618
In care of
% ELNORE GROW
Mailing address (990-N for 2025)
11371 Quivas Way, Westminster CO 80234
Principal officer (990-N for 2025)
Jessica Noffsinger, 11371 Quivas Way, Westminster CO 80234

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 SCIENCE TEACHERS

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

IRS record

EIN
84-0816058
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1980
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Jessica Noffsinger
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Jessica Noffsinger
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Elizabeth Gabbard
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Elizabeth Gabbard
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Elizabeth Gabbard
June 30, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: SANDRA SMITH
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Sandra Smith
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 84-0816058).

Questions about COLORADO ASSOCIATION OF SCIENCE TEACHERS

What is the EIN of COLORADO ASSOCIATION OF SCIENCE TEACHERS?
The employer identification number (EIN) of COLORADO ASSOCIATION OF SCIENCE TEACHERS is 84-0816058.
Is COLORADO ASSOCIATION OF SCIENCE TEACHERS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1980.
Are donations to COLORADO ASSOCIATION OF SCIENCE TEACHERS tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does COLORADO ASSOCIATION OF SCIENCE TEACHERS file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of COLORADO ASSOCIATION OF SCIENCE TEACHERS 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 SCIENCE TEACHERS 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 SCIENCE TEACHERS?
The 990-N for 2025 names Jessica Noffsinger.

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