How Much Does EV Charger Installation Cost in Knoxville?
A standard Level 2 EV charger installation in Knoxville costs $900–$1,400 total for a panel-ready home. That includes $500–$900 in electrician labor, $300–$430 for the charger unit, and $30–$80 for the permit. Homes needing a panel upgrade first run $2,500–$4,500. The KUB rebate (up to $400) can bring your net cost down to as little as $500–$1,000 on a straightforward install.
| Scenario | Estimated Cost | After KUB Rebate |
|---|---|---|
| Simple install, panel ready | $900–$1,200 | $500–$800 |
| Longer conduit run or outdoor mount | $1,200–$1,800 | $800–$1,400 |
| Panel upgrade + charger install | $2,500–$4,500 | $2,100–$4,100 |
What's Included in the Price
- Electrician labor — typically 2–4 hours for a straightforward install
- Dedicated 240V circuit — wiring, breaker, and materials
- Charger unit — if supplied by electrician; you can supply your own
- City of Knoxville permit — required; your electrician pulls it
- Inspection coordination — passing the City of Knoxville electrical inspection
The KUB Rebate — Up to $400 Back
KUB (Knoxville Utilities Board) offers residential customers up to $400 back on a new Level 2 charger. Unlike most utility programs, KUB does not require an ENERGY STAR certified charger — any new Level 2 unit qualifies. The rebate form is submitted within 60 days of installation by mail. Full KUB rebate guide →
Why Knoxville Electricity Rates Make EVs a Smart Choice
Knoxville's electricity rate is approximately 12 cents per kWh — about 38% below the national average. Charging an EV at home in Knoxville costs roughly $0.90–$1.20 per equivalent gallon. KUB's Time of Use overnight rate reduces this further. For most Knoxville drivers, home EV charging costs less than $40/month even with heavy driving.
What Drives Cost Up or Down
Historic neighborhoods — panel upgrades are common
Knoxville has a large stock of older homes — Fourth & Gill, Sequoyah Hills, parts of North Knoxville, Old North Knox — where 100-amp electrical service is standard. These homes almost always need a panel upgrade before a Level 2 charger can be installed. Budget $2,500–$4,500 total if your home was built before 1980. How to check →
West Knoxville and Farragut — usually panel-ready
Newer homes in west Knoxville, Farragut, and Hardin Valley typically have 200-amp panels with available capacity. These installs are generally straightforward and land in the $900–$1,400 range.
Buying your own charger saves $50–$150
If you purchase the charger before the electrician arrives, you avoid the markup. Most Knoxville electricians will install a customer-supplied unit — confirm when booking.