Delta Dental is here to make getting good dental care easier for you.
Contact Us
By phone
Call Delta Dental toll-free
MON–FRI 7 a.m.–11 p.m. ET
SAT 9 a.m.–5 p.m. ET
(866) 583-2085
TTY: (800) 735-2929
By email
By mail
Select your state to see our mailing addresses.