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

Nonprofit · EIN 04-6056393

LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS

Also known as WESTON

Tax-exempt (reinstated) · WESTON, MA 02493

Address and contacts

Address (IRS master file)
15 CONANT RD, WESTON, MA 02493-1625
In care of
% KATTY CHACE
Mailing address (990-N for 2025)
15 Conant Rd, Weston MA 02493
Principal officer (990-N for 2025)
Katharine D Chace, 15 Conant Rd, Weston MA 02493

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 LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS

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

IRS record

EIN
04-6056393
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1969
Accounting year ends
June
Files
Form 990-N (e-Postcard)

Revocation and reinstatement

Exemption revoked
November 15, 2010
Posted by the IRS
July 13, 2011
Reinstated
Effective November 15, 2010

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: Katharine D Chace
June 30, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Katharine D Chace
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Katharine Chace
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Katharine Chace
June 30, 2023≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Katty Chace
June 30, 2021≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Katty Chace
June 30, 2020≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: Katty Chace
June 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 04-6056393).

Questions about LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS

What is the EIN of LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS?
The employer identification number (EIN) of LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS is 04-6056393.
Is LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS tax-exempt?
Yes. The IRS revoked its exemption on November 15, 2010 and reinstated it effective November 15, 2010.
Are donations to LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS 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 LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS 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 LEAGUE OF WOMEN VOTERS OF MASSACHUSETTS?
The 990-N for 2025 names Katharine D Chace.

Other nonprofits in WESTON

All nonprofits in WESTON · Massachusetts