Get In Touch With Us



By Phone or Fax

(217) 753-4422  Phone

(217) 528-6545 Fax

Office Hours: Monday - Friday, 8:30 AM - 5:00 PM CT

In-Person/By Mail

100 E. Washington Street 
Springfield, Illinois 62701

By Email


For Regulatory Assistance

IHHC members are encouraged to contact Liz Vogt, IHHC Director of Regulatory & Government Affairs using the contact information given on our members-only Q&A web page.  

On Social Media


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