EV Charger (Level 1, 120V) in Chattanooga — $426/yr to Run (12.3¢/kWh)
Your ev charger (level 1, 120v) in Chattanooga costs about $35/month at 12.3¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Chattanooga, TN Electricity Rate
12.3¢/kWh
Utility: Nashville Electric Service
-5% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.42
11.5 kWh/day
Monthly Cost
$35.48
288 kWh/mo
Annual Cost
$426
3,456 kWh/yr
Lifetime (15yr)
$6,387
energy only
Monthly Cost Breakdown in Chattanooga
| Period | kWh | Chattanooga Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 11.5 | $1.42 | $1.50 | $-0.08 |
| Weekly | 80.6 | $9.93 | $10.48 | $-0.55 |
| Monthly | 288.0 | $35.48 | $37.44 | $-1.96 |
| Quarterly | 864.0 | $106.44 | $112.32 | $-5.88 |
| Annual | 3456.0 | $425.78 | $449.28 | $-23.50 |
Customize Your EV Charger (Level 1, 120V) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Chattanooga.
Daily
$1.42
Monthly
$35.48
Annual
$426
15-Year
$6,387
Energy Saving Tips for EV Charger (Level 1, 120V) in Chattanooga
- ✓Chattanooga has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓Good for PHEVs and short commutes
- ✓Charge overnight for convenience
- ✓Consider Level 2 for faster charging
Highest-Cost Appliances in Chattanooga, TN
See which appliances cost the most to run at Chattanooga's 12.3¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,597/yr
$133.06/mo
Electric Furnace
HVAC · 10,000W
$1,109/yr
$92.40/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$809/yr
$67.45/mo
EV Charger (Level 2)
Garage · 7,200W
$798/yr
$66.53/mo
Boiler (Electric)
HVAC · 6,000W
$665/yr
$55.44/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$607/yr
$50.59/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$607/yr
$50.59/mo
Heat Pump
HVAC · 2,400W
$473/yr
$39.42/mo
EV Charger (Level 1, 120V) Cost in Other Tennessee Cities
| City | Rate | Annual Cost | vs Chattanooga |
|---|---|---|---|
| Chattanooga (current) | 12.3¢ | $426 | — |
| Nashville | 12.0¢ | $414 | $-12 |
| Memphis | 13.1¢ | $453 | +$27 |
| Knoxville | 12.0¢ | $415 | $-11 |
| Clarksville | 11.3¢ | $392 | $-34 |
| Murfreesboro | 12.7¢ | $439 | +$13 |
| Franklin | 12.5¢ | $432 | +$6 |
| Johnson City | 11.9¢ | $411 | $-15 |
| Jackson | 9.4¢ | $327 | $-99 |
EV Charger (Level 1, 120V) Energy Cost FAQ — Chattanooga, TN
Understanding EV Charger (Level 1, 120V) Energy Costs in Chattanooga, TN
Chattanooga is a mid-sized Tennessee city where residential electricity rates from Nashville Electric Service are shaped by regional energy supply and local demand patterns. Running a moderate-draw appliance like the EV Charger (Level 1, 120V) (1,440W) at Chattanooga's rate of 12.3¢/kWh costs approximately $426 per year — $24 less than the national average of $449.
Rates in Chattanooga are close to the national average, so the EV Charger (Level 1, 120V)'s annual cost of $426 is broadly representative of what most US households pay. Over the 15-year expected lifespan, total energy cost reaches $6,387.
Chattanooga's cost of living index of 91 is below the national average, and electricity costs reflect that affordability. The EV Charger (Level 1, 120V) adds $35.48/month to a typical bill of $132. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Chattanooga's moderate climate (avg 68.5°F) helps keep seasonal energy cost swings manageable for most appliances. A EV Charger (Level 1, 120V) produces approximately 2.47 tons of CO2 annually at typical usage. Chattanooga residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Chattanooga.
Compare All Energy Costs in Chattanooga
See energy costs for 168+ household appliances at Chattanooga's local electricity rate.