Customer Service
Customer Service You Can Count On
Our Customer Service team averages 182 customer care calls per day. We are here to help. We can be reached Monday through Friday, 8 a.m. to 4:30 p.m.
First Utility District
Phone: (865) 966-9741
Fax: (865) 675-4955
Email: 1stutility@fudknox.org
In the event of an after hours emergency, please call (865) 966-9021 for assistance. Our phones are answered 24 hours a day. For information on how to pay your bill, click here