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Phone
Local: (812)378-7070
Toll-Free: (800)443-2980
TTY: Dial Relay Indiana at 711 or (800)743-3333, give the operator either number listed above and you will be connected to a Member Service Representative for a conference call.
Email
MemberServices@siho.org
Mail
SIHO Insurance Services
P.O. Box 1787
Columbus, IN 47202-1787
Walk-In
417 Washington Street
Columbus, IN 47201
(8 AM– 5 PM, Monday through Friday)
Hours
Member Services: Monday-Friday 8 a.m. - 6 p.m. EST