Robot Lawn Mower in Newport News — $3/yr to Run (14.0¢/kWh)
Your robot lawn mower in Newport News costs about $0/month at 14.0¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Newport News, VA Electricity Rate
14.0¢/kWh
Utility: Dominion Energy Virginia
+8% 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
18 kWh/yr
Lifetime (8yr)
$20
energy only
Monthly Cost Breakdown in Newport News
| Period | kWh | Newport News Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.1 | $0.01 | $0.01 | +$0.00 |
| Weekly | 0.6 | $0.09 | $0.08 | +$0.01 |
| Monthly | 1.5 | $0.21 | $0.20 | +$0.02 |
| Quarterly | 4.5 | $0.63 | $0.58 | +$0.05 |
| Annual | 18.0 | $2.53 | $2.34 | +$0.19 |
Customize Your Robot Lawn Mower Cost
Adjust usage hours and electricity rate to calculate your exact cost in Newport News.
Daily
$0.01
Monthly
$0.21
Annual
$3
8-Year
$20
Energy Saving Tips for Robot Lawn Mower in Newport News
- ✓Newport News electricity rates are 8% above the national average — energy efficiency matters more here.
- ✓A smart Robot Lawn Mower with scheduling optimization can save ~$0/year at Newport News rates.
- ✓Let it mow frequently for mulching
- ✓Keep boundary wire intact
- ✓Clean blades weekly during season
Highest-Cost Appliances in Newport News, VA
See which appliances cost the most to run at Newport News's 14.0¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,818/yr
$151.52/mo
Electric Furnace
HVAC · 10,000W
$1,263/yr
$105.23/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$922/yr
$76.81/mo
EV Charger (Level 2)
Garage · 7,200W
$909/yr
$75.76/mo
Boiler (Electric)
HVAC · 6,000W
$758/yr
$63.13/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$691/yr
$57.61/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$691/yr
$57.61/mo
Heat Pump
HVAC · 2,400W
$539/yr
$44.90/mo
Robot Lawn Mower Cost in Other Virginia Cities
| City | Rate | Annual Cost | vs Newport News |
|---|---|---|---|
| Newport News (current) | 14.0¢ | $3 | — |
| Virginia Beach | 15.2¢ | $3 | +$0 |
| Chesapeake | 13.1¢ | $2 | $-0 |
| Arlington | 13.7¢ | $2 | $-0 |
| Norfolk | 13.6¢ | $2 | $-0 |
| Richmond | 15.2¢ | $3 | +$0 |
| Alexandria | 12.8¢ | $2 | $-0 |
| Hampton | 13.7¢ | $2 | $-0 |
| Roanoke | 13.6¢ | $2 | $-0 |
Robot Lawn Mower Energy Cost FAQ — Newport News, VA
Understanding Robot Lawn Mower Energy Costs in Newport News, VA
Newport News is a mid-sized Virginia city where residential electricity rates from Dominion Energy Virginia are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Robot Lawn Mower (30W) at Newport News's rate of 14.0¢/kWh costs approximately $3 per year — $0 more than the national average of $2.
Newport News rates are 8% above the national average — a modest premium that adds $0 per year to Robot Lawn Mower operating costs. Over the appliance's 8-year lifespan, that's $1 in cumulative extra spending versus the national average.
With a cost of living index of 102, Newport News is near the national median. The Robot Lawn Mower's monthly cost of $0.21 represents a typical share of the average Newport News electric bill of $128/month. While no ENERGY STAR version is available, a smart Robot Lawn Mower with automated scheduling can reduce consumption by 15%, saving $0/year.
Newport News's moderate climate (avg 64.8°F) helps keep seasonal energy cost swings manageable for most appliances. A Robot Lawn Mower produces approximately 0.01 tons of CO2 annually at typical usage. Newport News residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Newport News.
Compare All Energy Costs in Newport News
See energy costs for 178+ household appliances at Newport News's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Robot Lawn Mower in Newport News, VA?
At Newport News's average electricity rate of 14.0¢/kWh, a Robot Lawn Mower 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 Newport News, VA?
The average residential electricity rate in Newport News, VA is 14.0¢/kWh, which is 8% above the national average of 13.0¢/kWh. The primary utility provider is Dominion Energy Virginia.
How much electricity does a Robot Lawn Mower use per year?
A Robot Lawn Mower uses approximately 30 watts and consumes about 18 kWh per year with typical usage of 3 hours/day for 200 days/year.
Is a Robot Lawn Mower expensive to run in Newport News?
Compared to the national average cost of $2/year, running a Robot Lawn Mower in Newport News costs $0 more per year due to higher local electricity rates.
How can I reduce my Robot Lawn Mower energy cost in Newport News?
To reduce Robot Lawn Mower costs in Newport News: Let it mow frequently for mulching. Keep boundary wire intact. Consider using a smart plug to monitor and optimize usage. Also check with Dominion Energy Virginia for local energy efficiency rebates and programs.