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Utilities Cost in Knoxville, TN

By Diana Kowalski ยท Reviewed by James Okafor ยท Updated May 2026
ANNUAL AVG
$4,127
MONTHLY
$344
VS NATIONAL
-8%
COST INDEX
87

Direct Answer

Utilities Cost in Knoxville, TN averages approximately $4,127/year ($344/month) โ€” 8% below the US national average of $4,476. Typical range: $2,683โ€“$5,984 depending on household and provider.

Utilities Cost Range in Knoxville

Budget-Conscious
$2,683/yr
~$224/mo ยท 35% below average
Typical
$4,127/yr
~$344/mo ยท what most households spend
Premium
$5,984/yr
~$499/mo ยท 45% above average

How Knoxville Compares

Knoxville's utilities cost runs $349 less per year than the US national average. With a cost-of-living index of 87, Knoxville is positioned among the more affordable US markets, with utilities cost pricing well below national averages.

โ„น More expensive nearby: Asheville, NC (81 mi) costs more โ€” index 108.

Utilities Cost in Top US Cities (Annual)

CityCost IndexAnnual Avgvs. National
Knoxville, TN This page87$4,127-8%
New York, NY187$6,812+52%
Los Angeles, CA166$6,248+40%
Chicago, IL107$4,664+4%
Houston, TX96$4,369-2%
Phoenix, AZ103$4,557+2%
View all 300+ cities ranked by utilities cost โ†’

How to Save on Utilities Cost in Knoxville

1

Shop providers annually โ€” utilities cost pricing in Knoxville varies meaningfully between vendors; getting 3 quotes typically saves 10-25%.

2

Consider neighboring zip codes โ€” even within TN, utilities cost can vary substantially by area.

3

Time purchases strategically โ€” off-peak periods see lower demand and better pricing for utilities cost.

4

Bundle services where possible โ€” many providers in Knoxville discount combined services 10-20%.

5

Use city-specific assistance programs โ€” Knoxville and TN may offer income-based reductions for utilities cost; check with local consumer-affairs offices.

Other Costs in Knoxville

See how other major expenses look in Knoxville, TN.

See the full Knoxville cost-of-living profile โ†’

Knoxville Utilities Cost โ€” FAQ

What is the average utilities cost in Knoxville, TN?

The average utilities cost in Knoxville, TN is approximately $4,127 per year ($344/month), based on a cost-of-living index of 87 applied to the national baseline of $4,476.

Is utilities cost expensive in Knoxville?

No โ€” utilities cost in Knoxville runs about 8% below the US national average, helped by a city-wide cost index of 87. The annual cost is roughly $349 less than the national figure.

How much does utilities cost cost per month in Knoxville?

Monthly utilities cost in Knoxville averages about $344. Households typically see $224โ€“$499 per month depending on size, provider choice, and lifestyle.

What drives utilities cost differences between cities?

Utilities Cost pricing tracks local labor markets, commercial real-estate costs, and regulatory environments. Cities with higher overall cost-of-living indices (like 87 for Knoxville) systematically see higher service prices. Local competition, climate, and demand-supply balance also play significant roles.