What is the phone number for the secretary of state ohio? Here is Ohio Secretary of State phone number for customer service, the 614-466-3910 is helpline for customer support by ohio secretary of state, find complete contact info for Ohio technical support, discover best route to contact Secretary official support to discuss your problem.Who is the current secretary of state of ohio? Jon A. Husted (born August 25, 1967) is the 53rd and current Ohio Secretary of State.What is the mailing address for ohio state? The new mailing address is: Ohio State Athletics, Fawcett Center, 2400 Olentangy River Road, Columbus, OH 43210.What is the location of the secretary of state? The Office of the Secretary of State is located on the first floor of the State Capitol. Visitors to the Capitol must enter through the south entrance located in the tunnel under the front steps.