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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 42-1053874

DUBUQUE CHILDRENS ZOO BOOSTERS

Tax-exempt · DUBUQUE, IA 52003

Address and contacts

Address (IRS master file)
865 CARRIAGE HILL DR, DUBUQUE, IA 52003-9106
In care of
% RONALD E GANSEN
Mailing address (990-N for 2025)
865 Carriage Hill Drive, Dubuque IA 52002
Principal officer (990-N for 2025)
William Burdt, 865 Carriage Hill Drive, Dubuque IA 52002

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 DUBUQUE CHILDRENS ZOO BOOSTERS

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

IRS record

EIN
42-1053874
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1976
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: William Burdt
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: William Burdt
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: William Burdt
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: William Burdt
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2020December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019December 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 42-1053874).

Questions about DUBUQUE CHILDRENS ZOO BOOSTERS

What is the EIN of DUBUQUE CHILDRENS ZOO BOOSTERS?
The employer identification number (EIN) of DUBUQUE CHILDRENS ZOO BOOSTERS is 42-1053874.
Is DUBUQUE CHILDRENS ZOO BOOSTERS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1976.
Are donations to DUBUQUE CHILDRENS ZOO BOOSTERS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does DUBUQUE CHILDRENS ZOO BOOSTERS file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of DUBUQUE CHILDRENS ZOO BOOSTERS 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 DUBUQUE CHILDRENS ZOO BOOSTERS 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 DUBUQUE CHILDRENS ZOO BOOSTERS?
The 990-N for 2025 names William Burdt.

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