Colorado 

　　Office of Secretary of State

　　1560 Broadway, Suite 200

　　Denver, CO 80202

　　(303)894-2200

　　https://www.sos.state.co.us/pubs/apostilles/general.html

　　Illinois 

　　Office of Secretary of State

　　Index Department

　　111 E. Monroe

　　Springfield, IL 62756

　　(217)782-7017

　　https://www.cyberdriveillinois.com/departments/index/apostilles.html

　　Illinois Secretary of State-Chicago Branch

　　17 N. State Street, Suite 1010

　　Chicago, IL 60602

　　(312)-814-8218

　　Indiana

　　Office of Secretary of State

　　Authentication Department

　　302 West Washington Street, Room E-018

　　Indianapolis, IN 46204

　　(317)232-6531

　　https://www.in.gov/sos/business/4096.htm

　　Iowa

　　Office of Secretary of State

　　Business Services

　　First Floor, Lucas Building,

　　321 E 12th Street

　　Des Moines, IA 50319

　　515-281-5204

　　https://sos.iowa.gov/contactus.html

　　Kansas

　　Office of Secretary of State

　　1st Floor Memorial Hall

　　120 SW 10th Avenue

　　Topeka, KS 66612-1594

　　(785)296-4564

　　http://www.kssos.org/business/notary_public/certifications.html

　　Michigan

　　Office of Secretary of State

　　Office of the Great Seal

　　7064 Crowner Drive

　　Lansing, MI 48918

    (888) 767-6424

　  https://www.michigan.gov/sos/all-services/document-authentication-and-apostille

　　Minnesota

　　Office of Secretary of State

　　Retirement Systems of Minnesota Building

　　Minnesota Secretary of State - Certification

　　60 Empire Drive, Suite 100

　　Saint Paul,MN 55103-2141

877 551 6767

　　http://www.sos.state.mn.us/home/index.asp?page=984

　　Missouri

　　Office of Secretary of State

　　Commissions

　　Secretary of State’s Office

　　600 West Main, Room 322

　　Jefferson City, MO 65101

573 751 4936

　　https://s1.sos.mo.gov/Business/Notary/notary/certify

　　Wisconsin

　　Office of Secretary of State

　　Certification Desk

　　30 W Mifflin St. , 10th Floor

　　Madison, WI 53703

　　(608)266-5503

　　https://sos.wi.gov/apostilles.htm