Smartphone Charger in Columbus — $3/yr to Run (11.8¢/kWh)
Your smartphone charger in Columbus costs about $0/month at 11.8¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Columbus, GA Electricity Rate
11.8¢/kWh
Utility: Georgia Power
-9% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.01
0.1 kWh/day
Monthly Cost
$0.21
2 kWh/mo
Annual Cost
$3
22 kWh/yr
Lifetime (3yr)
$8
energy only
Monthly Cost Breakdown in Columbus
| Period | kWh | Columbus Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.1 | $0.01 | $0.01 | $-0.00 |
| Weekly | 0.4 | $0.05 | $0.05 | $-0.01 |
| Monthly | 1.8 | $0.21 | $0.24 | $-0.02 |
| Quarterly | 5.5 | $0.64 | $0.71 | $-0.07 |
| Annual | 21.9 | $2.58 | $2.85 | $-0.27 |
Customize Your Smartphone Charger Cost
Adjust usage hours and electricity rate to calculate your exact cost in Columbus.
Daily
$0.01
Monthly
$0.21
Annual
$3
3-Year
$8
Energy Saving Tips for Smartphone Charger in Columbus
- ✓Columbus has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓Unplug charger when not in use
- ✓Use original or certified chargers
- ✓Avoid overnight charging
Highest-Cost Appliances in Columbus, GA
See which appliances cost the most to run at Columbus's 11.8¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,525/yr
$127.12/mo
Electric Furnace
HVAC · 10,000W
$1,059/yr
$88.27/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$773/yr
$64.44/mo
EV Charger (Level 2)
Garage · 7,200W
$763/yr
$63.56/mo
Boiler (Electric)
HVAC · 6,000W
$636/yr
$52.97/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$580/yr
$48.33/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$580/yr
$48.33/mo
Heat Pump
HVAC · 2,400W
$452/yr
$37.66/mo
Smartphone Charger Cost in Other Georgia Cities
| City | Rate | Annual Cost | vs Columbus |
|---|---|---|---|
| Columbus (current) | 11.8¢ | $3 | — |
| Atlanta | 13.2¢ | $3 | +$0 |
| Augusta | 13.8¢ | $3 | +$0 |
| Macon | 12.6¢ | $3 | +$0 |
| Savannah | 12.8¢ | $3 | +$0 |
| Athens | 10.9¢ | $2 | $-0 |
| Sandy Springs | 10.1¢ | $2 | $-0 |
| Roswell | 10.6¢ | $2 | $-0 |
| Johns Creek | 11.1¢ | $2 | $-0 |
Smartphone Charger Energy Cost FAQ — Columbus, GA
Understanding Smartphone Charger Energy Costs in Columbus, GA
Columbus is a mid-sized Georgia city where residential electricity rates from Georgia Power are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Smartphone Charger (20W) at Columbus's rate of 11.8¢/kWh costs approximately $3 per year — $0 less than the national average of $3.
Rates in Columbus are close to the national average, so the Smartphone Charger's annual cost of $3 is broadly representative of what most US households pay. Over the 3-year expected lifespan, total energy cost reaches $8.
Columbus's cost of living index of 84.5 is below the national average, and electricity costs reflect that affordability. The Smartphone Charger adds $0.21/month to a typical bill of $106. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Columbus's moderate climate (avg 67°F) helps keep seasonal energy cost swings manageable for most appliances. A Smartphone Charger produces approximately 0.02 tons of CO2 annually at typical usage. Columbus residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Columbus.
Compare All Energy Costs in Columbus
See energy costs for 178+ household appliances at Columbus's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Smartphone Charger in Columbus, GA?
At Columbus's average electricity rate of 11.8¢/kWh, a Smartphone Charger costs approximately $3 per year to run. That's about $0.21 per month with typical usage of 3 hours per day.
What is the electricity rate in Columbus, GA?
The average residential electricity rate in Columbus, GA is 11.8¢/kWh, which is 9% below the national average of 13.0¢/kWh. The primary utility provider is Georgia Power.
How much electricity does a Smartphone Charger use per year?
A Smartphone Charger uses approximately 20 watts and consumes about 22 kWh per year with typical usage of 3 hours/day for 365 days/year.
Is a Smartphone Charger expensive to run in Columbus?
Compared to the national average cost of $3/year, running a Smartphone Charger in Columbus costs $0 less per year due to lower local electricity rates.
How can I reduce my Smartphone Charger energy cost in Columbus?
To reduce Smartphone Charger costs in Columbus: Unplug charger when not in use. Use original or certified chargers. Consider using a smart plug to monitor and optimize usage. Also check with Georgia Power for local energy efficiency rebates and programs.