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Railroad Retirement Board fax number
(312) 751-7185
Office of Programs - Operations, Claims Adjustment & Settlement Section
Used for: Submitting form ID-3U (Request for Section 2(F) Information) or form ID-3S (Request for Lien Information - Report of Settlement) to the Railroad Retirement Board. Forms are typically faxed to the RRB’s Office of Programs - Operations (Claims Adjustment & Settlement Section) or Sickness and Unemployment Benefits Section as applicable.
Fax destination details
- Department
- Office of Programs - Operations, Claims Adjustment & Settlement Section
- Purpose
- Submitting form ID-3U (Request for Section 2(F) Information) or form ID-3S (Request for Lien Information - Report of Settlement) to the Railroad Retirement Board. Forms are typically faxed to the RRB’s Office of Programs - Operations (Claims Adjustment & Settlement Section) or Sickness and Unemployment Benefits Section as applicable.
- Form
- ID-3U; ID-3S — Form ID-3U (Request for Section 2(F) Information); Form ID-3S (Request for Lien Information - Report of Settlement)
- Address
- 844 Rush St, Chicago, IL 60611-1275
- Voice phone
- 312-751-4820
- Website
- Visit organization website
Before you send
- Confirm that this exact department handles your document or request.
- Check the organization website or call its main line for the current fax number.
- Include a cover sheet and any case, member, claim, or form reference required.
- Keep the delivery confirmation with your submission records.
Official instructions indicate fax submission of the forms to the Railroad Retirement Board. The primary fax number for these submissions is (312) 751-7185; reference the appropriate section (Claims Adjustment & Settlement or Sickness and Unemployment Benefits) depending on the form.
Official form instructions are published as a downloadable file on the organization's website.
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