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Nonprofit · EIN 51-0242439

NATIONAL ORGANIZATION FOR WOMEN INC

Also known as CA0090 CONTRA COSTA COUNTY NOW

Tax-exempt (reinstated) · WALNUT CREEK, CA 94596

Address and contacts

Address (IRS master file)
PO BOX 4794, WALNUT CREEK, CA 94596-0794
In care of
% KATIA SENFF
Mailing address (990-N for 2025)
PO Box 4794, Walnut Creek CA 94596
Principal officer (990-N for 2025)
Jeanette Cole, 2790 Goularte Dr, Pinole CA 94564

California records

California keeps its own records of charities and corporations. Search them by EIN 51-0242439 or by the name NATIONAL ORGANIZATION FOR WOMEN INC.

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 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

IRS record

EIN
51-0242439
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1979
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Revocation and reinstatement

Exemption revoked
May 15, 2011
Posted by the IRS
February 22, 2012
Reinstated
Effective March 15, 2015

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Jeanette Cole
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Karen Severud
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Jeanette Cole
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Jeanette Cole
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Jeanette Cole
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Jeanette Cole
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Jeanette Cole
December 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 51-0242439).

Questions about NATIONAL ORGANIZATION FOR WOMEN INC

What is the EIN of NATIONAL ORGANIZATION FOR WOMEN INC?
The employer identification number (EIN) of NATIONAL ORGANIZATION FOR WOMEN INC is 51-0242439.
Is NATIONAL ORGANIZATION FOR WOMEN INC tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2011 and reinstated it effective March 15, 2015.
Are donations to NATIONAL ORGANIZATION FOR WOMEN INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NATIONAL ORGANIZATION FOR WOMEN INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NATIONAL ORGANIZATION FOR WOMEN INC 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 NATIONAL ORGANIZATION FOR WOMEN INC 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 NATIONAL ORGANIZATION FOR WOMEN INC?
The 990-N for 2025 names Jeanette Cole.

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