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IL
Illinois

Illinois Apostille Service

Step-by-step guides for every document type. Current fees, forms, and official addresses.

State Fee

$2

Processing Time

3-10 business days

State Office

(217) 782-7017

Available Documents

Select your document type to view the complete Illinois apostille guide

Birth Certificate

Complete guide with fees, forms, and mailing instructions for Illinois

Death Certificate

Complete guide with fees, forms, and mailing instructions for Illinois

Educational Diploma

Complete guide with fees, forms, and mailing instructions for Illinois

Single Status Affidavit

Complete guide with fees, forms, and mailing instructions for Illinois

Marriage Certificate

Complete guide with fees, forms, and mailing instructions for Illinois

FBI / Background Check

Complete guide with fees, forms, and mailing instructions for Illinois

Power of Attorney

Complete guide with fees, forms, and mailing instructions for Illinois

Before You Start

  • • Choose your document above to see exact Illinois requirements
  • • All guides include current fees, forms, and official mailing addresses
  • • Verify your document is certified before requesting an apostille

Illinois-Specific Notes:

  • • Documents must be original certified copies from Illinois IDPH or County Clerk
  • • Photocopies and hospital records are not accepted
  • • Walk-in service available at Springfield office
Contact Information
Official Illinois apostille office

Mailing Address

111 E. Monroe Street
Springfield, IL 62756

Phone

(217) 782-7017

Email

index@ilsos.gov

Hours

Monday - Friday: 8:00 AM - 4:30 PM (CST)

Visit Official Website