Population: 173,366
EV adoption: 2.9%
Average commute: 31.9 minutes
EV adoption rank in Tennessee: #3
Market outlook: Average
EV Charging Costs in Chattanooga, Tennessee
Chattanooga, TN
Chattanooga is a practical EV cost market where monthly charging spend is shaped more by charging behavior than by headline rates alone. Drivers who keep most charging at home and shift sessions to off-peak hours usually see the most stable monthly costs. For higher-mileage routines, limiting unplanned DC fast sessions helps avoid unnecessary cost spikes.
Electricity Rate
$0.13/kWh
EV Adoption
2.9%
City Rank
#4 in Tennessee
Home vs Public Charging Costs in Chattanooga
| Charging Type | Est. Cost/kWh | vs Home |
|---|---|---|
| Home (utility) | $0.13/kWh | baseline |
| Public Level 2 | $0.29/kWh | 2.2x home rate |
| DC Fast | $0.46/kWh | 3.6x home rate |
| Off-peak (TOU) | $0.08/kWh | -37% |
Off-peak TOU charging at $0.08/kWh is the lowest-cost option in Chattanooga. Switching to off-peak TOU in Chattanooga saves 37% versus the standard home rate - dropping from $0.13 to $0.08/kWh. It is also 82% cheaper than DC fast charging.
Estimated public charging prices derived from local electricity rates. Actual prices vary by network, location, and fees.
Monthly Charging Costs in Chattanooga
| Vehicle | Monthly Cost (1,000 mi) | Link |
|---|---|---|
| Tesla Model Y | $32.64 | View vehicle -> |
| Tesla Model 3 | $31.77 | View vehicle -> |
| Ford F-150 Lightning | $61.72 | View vehicle -> |
| Chevrolet Bolt EV | $36.24 | View vehicle -> |
How Chattanooga Compares
| Location | Rate | Model 3 Cost |
|---|---|---|
| Chattanooga | $0.13/kWh | $31.77 |
| Tennessee Avg | $0.13/kWh | $33.00 |
| US Avg | $0.18/kWh | $44.33 |
| Knoxville | $0.14/kWh | $34.48 |
| Nashville | $0.14/kWh | $34.48 |
| Memphis | $0.13/kWh | $31.28 |
State average reflects a weighted blend of utility rates across the state.
EV Ownership in Chattanooga
City-Specific Calculator
Frequently Asked Questions
How much does it cost to charge an EV in Chattanooga, Tennessee?
Home charging in Chattanooga averages around $0.13/kWh. Public Level 2 sessions are estimated around $0.25-$0.38/kWh - a typical baseline is $0.29/kWh. DC fast charging runs $0.40-$0.55/kWh with a baseline of $0.46/kWh depending on network and membership. Final cost can also include session or idle fees.
What is the cheapest time to charge an EV in Chattanooga?
Off-peak charging in Chattanooga is typically the lowest-cost window - The local off-peak rate is $0.08/kWh compared to the standard $0.13/kWh. Check your utility's TOU plan to confirm eligible hours.
How much does it cost to fully charge a Tesla Model Y in Chattanooga?
Charging a Tesla Model Y from near-empty in Chattanooga costs approximately $9.79 at home, $22.01 at a public Level 2 station, and $34.91 at a DC fast charger, based on EPA efficiency of 25.3 kWh/100 miles and an estimated 300-mile range.
Is home charging cheaper than public fast charging in Chattanooga?
Yes - at $0.13/kWh, home charging in Chattanooga costs 72% less per kWh than DC fast charging.
EV Charging Costs in Nearby Cities
Calculate your exact Chattanooga charging costs
Use your ZIP, vehicle, and mileage profile for a personalized estimate.