Nonprofit · EIN 45-2477867
UNITED STEELWORKERS
Also known as 256L LOCAL
Tax-exempt (reinstated) · MOON TOWNSHIP, PA 15108
Address and contacts
- Address (IRS master file)
- 313 INDIAN RIDGE DR, MOON TOWNSHIP, PA 15108-1333
- In care of
- % JOHN HILL
- Mailing address (990-N for 2025)
- 313 Indian Ridge Drive, Moon Township PA 15108
- Principal officer (990-N for 2025)
- David Mamone, 313 Indian Ridge Drive, Moon Township PA 15108
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 | 990-N on file |
| 2024 | December 31, 2024 | May 15, 2025 | No data |
| 2023 | December 31, 2023 | May 15, 2024 | No data |
IRS record
- EIN
- 45-2477867
- Tax-exempt status
- 501(c)(5): Labor, agricultural or horticultural organization
- Donations deductible
- No
- Exempt since
- 2024
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Employment (J40)
Revocation and reinstatement
- Exemption revoked
- May 15, 2016
- Posted by the IRS
- February 28, 2017
- Reinstated
- Effective May 15, 2016
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-N for 2025 Officer: David Mamone | December 31, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.
Questions about UNITED STEELWORKERS
- What is the EIN of UNITED STEELWORKERS?
- The employer identification number (EIN) of UNITED STEELWORKERS is 45-2477867.
- Is UNITED STEELWORKERS tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2016 and reinstated it effective May 15, 2016.
- Are donations to UNITED STEELWORKERS tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does UNITED STEELWORKERS file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of UNITED STEELWORKERS 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 UNITED STEELWORKERS 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 UNITED STEELWORKERS?
- The 990-N for 2025 names David Mamone.
Other nonprofits in MOON TOWNSHIP
- DTCARE EIN 83-3344803 · last filed 990 for 2024
- MOON AREA EDUCATION ASSOCIATION EIN 56-2521921 · last filed 990-N for 2024
- ROBERT MORRIS UNIVERSITY EIN 25-1120678 · last filed 990 for 2025
- GATEWAY REHABILITATION CENTER EIN 25-1204418 · last filed 990 for 2025
- VALLEY AMBULANCE AUTHORITY EIN 25-1222869 · last filed 990 for 2025
- TRI-STATE SECTION OF THE PROFESSIONAL GOLFERS ASSOCIATION EIN 25-1251695 · last filed 990 for 2024
- CHOICES PREGNANCY SERVICES EIN 25-1528068 · last filed 990 for 2025
- QUAKER VALLEY AMBULANCE AUTHORITY EIN 25-6191026 · last filed 990 for 2025