Cost to Run Laptop in Tennessee (2026)
At Tennessee's average rate of 12.91¢/kWh, running a Laptop costs $1.55/month or $18.85/year. That's 25% less than the national average of $2.07/month.
Monthly Cost
$1.55
in Tennessee
Yearly Cost
$18.85
in Tennessee
State Rate
12.91¢
per kWh
National Rank
#10
of 50 states
Laptop Energy Usage
| Wattage | 50 watts |
| Typical Daily Use | 8 hours/day |
| Daily kWh | 0.40 kWh |
| Monthly kWh | 12.0 kWh |
| Category | Electronics |
Tennessee vs National Average: Laptop Costs
| Metric | Tennessee | National Avg | Difference |
|---|---|---|---|
| Electricity Rate | 12.91¢/kWh | 17.22¢/kWh | -4.31¢ |
| Monthly Laptop Cost | $1.55 | $2.07 | $-0.52 |
| Yearly Laptop Cost | $18.85 | $25.14 | $-6.29 |
Laptop Cost in Neighboring States
How does running a Laptop in Tennessee compare to nearby states?
| State | Rate | Monthly | Yearly | vs TN |
|---|---|---|---|---|
| Tennessee (this state) | 12.91¢ | $1.55 | $18.85 | - |
| Alabama | 14.87¢ | $1.78 | $21.71 | +$0.24 |
| Arkansas | 13.04¢ | $1.56 | $19.04 | +$0.02 |
| Georgia | 14.27¢ | $1.71 | $20.83 | +$0.16 |
| Kentucky | 13.19¢ | $1.58 | $19.26 | +$0.03 |
| Mississippi | 13.54¢ | $1.62 | $19.77 | +$0.08 |
| Missouri | 13.78¢ | $1.65 | $20.12 | +$0.10 |
| North Carolina | 14.09¢ | $1.69 | $20.57 | +$0.14 |
| Virginia | 14.64¢ | $1.76 | $21.37 | +$0.21 |
Laptop Cost: All 50 States Ranked
Tennessee ranks #10 out of 50 for Laptop running costs (1 = cheapest).
| # | State | Rate | Monthly | Yearly |
|---|---|---|---|---|
| 1 | Idaho | 11.15¢ | $1.34 | $16.28 |
| 2 | Washington | 11.26¢ | $1.35 | $16.44 |
| 3 | Utah | 11.41¢ | $1.37 | $16.66 |
| 4 | Wyoming | 11.72¢ | $1.41 | $17.11 |
| 5 | North Dakota | 12.43¢ | $1.49 | $18.15 |
| 6 | Louisiana | 12.52¢ | $1.50 | $18.28 |
| 7 | Oregon | 12.55¢ | $1.51 | $18.32 |
| 8 | Montana | 12.81¢ | $1.54 | $18.70 |
| 9 | Oklahoma | 12.82¢ | $1.54 | $18.72 |
| 10 | Tennessee | 12.91¢ | $1.55 | $18.85 |
| 11 | Arkansas | 13.04¢ | $1.56 | $19.04 |
| 12 | Nebraska | 13.08¢ | $1.57 | $19.10 |
| 13 | Kentucky | 13.19¢ | $1.58 | $19.26 |
| 14 | West Virginia | 13.44¢ | $1.61 | $19.62 |
| 15 | Mississippi | 13.54¢ | $1.62 | $19.77 |
| 16 | South Dakota | 13.74¢ | $1.65 | $20.06 |
| 17 | Missouri | 13.78¢ | $1.65 | $20.12 |
| 18 | North Carolina | 14.09¢ | $1.69 | $20.57 |
| 19 | Georgia | 14.27¢ | $1.71 | $20.83 |
| 20 | South Carolina | 14.43¢ | $1.73 | $21.07 |
| 21 | Virginia | 14.64¢ | $1.76 | $21.37 |
| 22 | Arizona | 14.78¢ | $1.77 | $21.58 |
| 23 | Alabama | 14.87¢ | $1.78 | $21.71 |
| 24 | Nevada | 14.92¢ | $1.79 | $21.78 |
| 25 | Delaware | 14.94¢ | $1.79 | $21.81 |
| 26 | Texas | 15.06¢ | $1.81 | $21.99 |
| 27 | Iowa | 15.14¢ | $1.82 | $22.10 |
| 28 | Ohio | 15.21¢ | $1.83 | $22.21 |
| 29 | Kansas | 15.28¢ | $1.83 | $22.31 |
| 30 | New Mexico | 15.34¢ | $1.84 | $22.40 |
| 31 | Indiana | 15.42¢ | $1.85 | $22.51 |
| 32 | Colorado | 15.56¢ | $1.87 | $22.72 |
| 33 | Minnesota | 15.63¢ | $1.88 | $22.82 |
| 34 | Florida | 16.22¢ | $1.95 | $23.68 |
| 35 | Illinois | 16.27¢ | $1.95 | $23.75 |
| 36 | Maryland | 16.57¢ | $1.99 | $24.19 |
| 37 | Wisconsin | 17.38¢ | $2.09 | $25.37 |
| 38 | Pennsylvania | 18.36¢ | $2.20 | $26.81 |
| 39 | New Jersey | 18.48¢ | $2.22 | $26.98 |
| 40 | Michigan | 19.34¢ | $2.32 | $28.24 |
| 41 | Vermont | 21.43¢ | $2.57 | $31.29 |
| 42 | Alaska | 24.21¢ | $2.91 | $35.35 |
| 43 | New York | 24.33¢ | $2.92 | $35.52 |
| 44 | New Hampshire | 25.78¢ | $3.09 | $37.64 |
| 45 | Maine | 26.37¢ | $3.16 | $38.50 |
| 46 | Rhode Island | 28.08¢ | $3.37 | $41.00 |
| 47 | Massachusetts | 28.58¢ | $3.43 | $41.73 |
| 48 | Connecticut | 29.98¢ | $3.60 | $43.77 |
| 49 | California | 31.22¢ | $3.75 | $45.58 |
| 50 | Hawaii | 43.18¢ | $5.18 | $63.04 |
Save Money on Laptop in Tennessee
- Use a smart power strip with your Laptop to eliminate phantom power draw.
- Enable power-saving modes on your Laptop to reduce consumption by up to 30%.
- Unplug your Laptop when not in use, especially during extended absences.
- Adjust screen brightness settings to reduce power consumption.
- Look for Energy Star certified Laptop models that use 10-50% less energy than standard models.
- Consider installing solar panels in Tennessee to offset your Laptop electricity costs.
- Check if your Tennessee utility offers time-of-use rates and run your Laptop during off-peak hours.
- Ensure proper maintenance of your Laptop to keep it running at peak efficiency.
Related Pages
Frequently Asked Questions
How much does it cost to run a Laptop in Tennessee?
Running a Laptop in Tennessee costs approximately $1.55 per month or $18.85 per year, based on the state's average residential rate of 12.91¢/kWh and typical usage of 8 hours per day.
Is running a Laptop expensive in Tennessee compared to other states?
Tennessee ranks #10 out of 50 states for Laptop running costs (1 = cheapest). It's 25% cheaper than the national average. The cheapest state is Idaho at $1.34/month, and the most expensive is Hawaii at $5.18/month.
How much electricity does a Laptop use per month?
A typical Laptop uses 50 watts and runs about 8 hours per day, consuming approximately 0.40 kWh daily or 12.0 kWh per month.
How can I reduce Laptop electricity costs in Tennessee?
You can reduce costs by using an Energy Star rated Laptop, running it during off-peak hours if your utility offers time-of-use rates, ensuring proper maintenance, and considering solar panels to offset electricity costs in Tennessee.
What is the electricity rate in Tennessee?
The average residential electricity rate in Tennessee is 12.91¢ per kWh. The primary energy source is Nuclear, with 13.0% from renewable sources.
Was this data helpful?
Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)