Nonprofit · EIN 36-6135001
WORKERS UNITED
Also known as 1558 LOCAL CHICAGO IL
Tax-exempt · CHICAGO, IL 60607
Address and contacts
- Address (IRS master file)
- 333 S ASHLAND AVE, CHICAGO, IL 60607-2703
- In care of
- % WORKERS UNITED - LOCAL 1558
- Mailing address (990-N for 2024)
- 333 S Ashland Ave, Chicago IL 60607
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 year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-N on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-N on file |
IRS record
- EIN
- 36-6135001
- Tax-exempt status
- 501(c)(5): Labor, agricultural or horticultural organization
- Donations deductible
- No
- Exempt since
- 2010
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Group exemption
- 5890: WORKERS UNITED
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2024 | December 31, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2023 Officer: Juan Salazar | December 31, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2022 Officer: Juan Salazar | December 31, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2020 Officer: Guillermo Arias | December 31, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 Officer: Guillermo Arias | 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 36-6135001).
Questions about WORKERS UNITED
- What is the EIN of WORKERS UNITED?
- The employer identification number (EIN) of WORKERS UNITED is 36-6135001.
- Is WORKERS UNITED tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(5) since 2010.
- Are donations to WORKERS UNITED tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does WORKERS UNITED file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of WORKERS UNITED due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did WORKERS UNITED last file with the IRS?
- The latest return in the IRS public files is the 990-N for 2024 for the year ended December 31, 2024.
Other nonprofits in CHICAGO
- NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-4724966 · last filed 990 for 2025
- UNIVERSITY OF CHICAGO EIN 36-2177139 · last filed 990 for 2025
- CENTRAL STATES SOUTHEAST & SOUTHWEST AREAS HEALTH & WELFARE F EIN 36-2154936 · last filed 990 for 2024
- FEEDING AMERICA EIN 36-3673599 · last filed 990 for 2025
- UNIVERSITY OF CHICAGO MEDICAL CENTER EIN 36-3488183 · last filed 990 for 2025
- NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-3152959 · last filed 990 for 2025
- RUSH UNIVERSITY MEDICAL CENTER EIN 36-2174823 · last filed 990 for 2025
- THE CHICAGO COMMUNITY TRUST EIN 36-2167000 · last filed 990 for 2025