If you have questions about using our online customer service system, please check out our Frequently
Asked Questions - you may find the
information you need there.
You can also schedule
a call with a customer service agent at a time convenient for you.
Our teams are available Monday-Friday 8 a.m. – 6 p.m. and
Saturday 9 a.m. – 5:30 p.m.
Thank you and we look forward to serving you.
NTTA
Customer Service will be closed on the following 2021 dates:
Memorial Day - May 29
& 31
Independence Day - July 3
& 5
Labor Day - September 4
& 6
Thanksgiving - November
25-27
Christmas - December
23-25