Directory information — verify before you send. This fax number was compiled by automated research from public sources. It may be out of date, incomplete, incorrect, or in rare cases wrong entirely, and it is not confirmed by Illinois Municipal Retirement Fund. Before sending anything sensitive, confirm the number and receiving department directly with Illinois Municipal Retirement Fund, and consider sending a test cover page first. FaxFlow is an independent directory, is not affiliated with, endorsed by, or sponsored by this organization, and accepts no liability for reliance on this listing.
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Illinois Municipal Retirement Fund fax number
(630) 706-4289
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Employer Services
Used for: Submitting documents to IMRF related to employer accounts (e.g., enrollment changes, benefit forms).
Fax destination details
- Department
- Employer Services
- Purpose
- Submitting documents to IMRF related to employer accounts (e.g., enrollment changes, benefit forms).
- Form
- IMRF Form 6.20 — Member Information Change Form
- Address
- 800 Commerce Dr, Oak Brook, IL 60523-2196
- Voice phone
- 1-800-ASK-IMRF (275-4673)
- 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.
Forms are accessed via IMRF Member Access; for submission, use Member Access or Secure Message; if faxing, use the current IMRF Form 6.20 and include account details.
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