Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 33-0001944

CITY OF WESTMINSTER SISTER CITY CORPORATION

Tax-exempt · WESTMINSTER, CA 92683

Address and contacts

Address (IRS master file)
8200 WESTMINSTER BLVD, WESTMINSTER, CA 92683-3366
In care of
% CITY OF WESTMINSTER
Mailing address (990-N for 2024)
8200 Westminster Blvd, Westminster CA 92683
Principal officer (990-N for 2024)
Erin Backs, 8200 Westminster Blvd, Westminster CA 92683

California records

California keeps its own records of charities and corporations. Search them by EIN 33-0001944 or by the name CITY OF WESTMINSTER SISTER CITY CORPORATION.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

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

Tax yearYear endedDueIRS public records
2025September 30, 2026February 16, 2027Not due yet
2024September 30, 2025February 17, 2026990-N on file
2023September 30, 2024February 18, 2025990-N on file

File the 2025 990-N for CITY OF WESTMINSTER SISTER CITY CORPORATION

Due February 16, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
33-0001944
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Suspense
Donations deductible (Pub 78)
Charity of unknown status, 50% limit
Exempt since
1984
Accounting year ends
September
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2024
Officer: Erin Backs
September 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Erin Backs
September 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Erin Backs
September 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Erin Backs
September 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Sherry Johnson
September 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Eddie Manfro
September 30, 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 33-0001944).

Questions about CITY OF WESTMINSTER SISTER CITY CORPORATION

What is the EIN of CITY OF WESTMINSTER SISTER CITY CORPORATION?
The employer identification number (EIN) of CITY OF WESTMINSTER SISTER CITY CORPORATION is 33-0001944.
Is CITY OF WESTMINSTER SISTER CITY CORPORATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1984.
Are donations to CITY OF WESTMINSTER SISTER CITY CORPORATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Charity of unknown status, 50% limit).
Which annual return does CITY OF WESTMINSTER SISTER CITY CORPORATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of CITY OF WESTMINSTER SISTER CITY CORPORATION due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CITY OF WESTMINSTER SISTER CITY CORPORATION last file with the IRS?
The latest return in the IRS public files is the 990-N for 2024 for the year ended September 30, 2025.
Who is the principal officer of CITY OF WESTMINSTER SISTER CITY CORPORATION?
The 990-N for 2024 names Erin Backs.

Other nonprofits in WESTMINSTER

All nonprofits in WESTMINSTER · California