Customer Information Center: 524-2911

Our customer service representatives are available Monday through Friday, 7 a.m. to 6 p.m. to assist you with billing inquiries, service orders, or questions. Please have your customer account number ready. Call 865-524-2911 and select the appropriate self-service option from the menu. Our automated system supports both speech and Touch-Tone entry, and is available in both English and Spanish.

24-Hour Emergency Service: 865-524-2911 or 1-800-250-8068

Call any time to report leaks, outages, or other emergencies. When the automated voice recording begins:

  • Natural gas leak/emergency - press 1
  • Electric outage/emergency - press 2-1
  • Gas outage - press 2-2
  • Water or wastewater outage/emergency - press 2-3

24-Hour Account Management Services 

KUB’s automated phone system provides 24-hour access to your account balance, payment options, and final notice due date extension. Call 865-524-2911 or 1-800-250-8068 and follow the prompts. Please have your KUB account number available.

In-Person Customer Service Options

KUB provides options to pay your KUB bill in person or speak with a customer service representative at a Customer Service Center. 

View in-person locations here.