Note: Additional service charges not listed below may apply to customer bills. See our service fees pages, view our Service Procedures, or contact KUB at 865-524-2911 for the most accurate billing information.

Electric Rates

Residential Electric Rates Cost per Kilowatt Hour
Single Family Dwelling $0.10507
Basic Service $20.50


Residential Electric Rates - TOU Cost per Kilowatt Hour
Single Family Dwelling Onpeak $0.21186
Single Family Dwelling Offpeak $0.07876
Basic Service $20.50

Natural Gas Rates

Residential G-2 Rates Cost per Therm
Winter 0-30 Therms* $1.0079
Winter 31+ Therms $0.7957
Summer 0-50 Therms $0.8292
Summer 51+ Therms $0.7106
Basic Service $10.90

*Meters are read using cubic feet while gas is billed using Therms (100,000 BTUs). To convert, simply multiply hundreds of cubic feet (CCF) by 1.06. Example: 100 CCF x 1.06 = 106 Therms.

Water Rates

Amount Inside City Outside City
1-2 CCF* $1.65 per ccf  $1.85 per ccf
Over 2 CCF $3.40 per ccf $4.05 per ccf
Basic Service (5/8" Meter) $18.00 $19.40

*CCF = 100 Cubic feet or 748 Gallons of Water
Information on KUB Watering and Leak Credits

Wastewater Rates

Amount Inside City Outside City
1-2 CCF* $2.30 per ccf $2.45 per ccf
Over 2 CCF $10.10 per ccf $11.05 per ccf
Basic Service (5/8" Meter)



*CCF = 100 Cubic feet or 748 Gallons of Water
Residential wastewater rates are based on water consumption.


Click on the links below to view the full text of KUB rate schedules in Adobe PDF format.

Residential Electric Rates
Schedule Description
RS Residential Service Rate
RS-TOU Residential TOU Service Rate
LS Outdoor Lighting Rate
LED LED Lighting Rate
Residential Natural Gas Rates
Schedule Description
G2 Residential Gas Service
Residential Water Rates
Schedule Description
Residential Water General Service
B Private Fire Service
Residential Wastewater Rates
Schedule Description
Residential Wastewater Service
D Sewer Improvement Charge


Electric Rate Information

TVA produces electricity and sells it to distributors, like KUB, that deliver electricity to homes and businesses. (TVA is KUB's single provider of electricity).

More than 80 cents of every dollar electric customers pay KUB goes to purchase power from TVA. KUB's margin (the portion of electric rates we keep to maintain and operate the system) is less than 20 cents on the dollar.

As TVA's costs for non-controllable items such as coal, natural gas, and purchased power rise and fall, TVA passes 100 percent of the cost increase or decrease along to distributors through its Fuel Cost Adjustment (FCA). TVA may make adjustments each month, as needed, to reflect the difference in projected and actual fuel costs.

KUB passes 100 percent of TVA increases/decreases to customers, therefore, KUB residential electric rates will vary each month. A customer's bill will also vary from month to month based on the amount of electricity consumed. Factors that impact consumption include weather, individual usage habits, and the size and energy efficiency of the customer's home.

The fuel cost adjustment will also impact those KUB customers who are billed each month for private outdoor lighting. The charges for the private outdoor security lights will automatically adjust as the TVA fuel cost adjustment moves rates up or down.  

Natural Gas Rate Information

KUB purchases natural gas on the open market for resale to customers. Although market prices do fluctuate, KUB purchases natural gas throughout the year to smooth out market prices. We then simply add the cost of delivering gas to the wholesale rate without any additional markup. This method allows KUB to maintain a reliable supply of natural gas for its customers while keeping costs as low and smooth as possible.