Tankless Water Heater (Electric) in Newport News — $461/yr to Run (14.0¢/kWh)
Your tankless water heater (electric) in Newport News costs about $38/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
$1.26
9.0 kWh/day
Monthly Cost
$38.41
274 kWh/mo
Annual Cost
$461
3,285 kWh/yr
Lifetime (20yr)
$9,218
energy only
Monthly Cost Breakdown in Newport News
| Period | kWh | Newport News Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.26 | $1.17 | +$0.09 |
| Weekly | 63.0 | $8.84 | $8.19 | +$0.65 |
| Monthly | 273.8 | $38.41 | $35.59 | +$2.82 |
| Quarterly | 821.3 | $115.22 | $106.76 | +$8.46 |
| Annual | 3285.0 | $460.89 | $427.05 | +$33.84 |
Customize Your Tankless Water Heater (Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Newport News.
Daily
$1.26
Monthly
$38.41
Annual
$461
20-Year
$9,218
Energy Saving Tips for Tankless Water Heater (Electric) in Newport News
- ✓Newport News electricity rates are 8% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Tankless Water Heater (Electric) in Newport News saves ~$92/year compared to standard models.
- ✓A smart Tankless Water Heater (Electric) with scheduling optimization can save ~$69/year at Newport News rates.
- ✓Provides hot water on demand with no standby loss
- ✓Flush annually to remove scale
- ✓Requires dedicated electrical circuit
ENERGY STAR Savings: Upgrading to an ENERGY STAR Tankless Water Heater (Electric) in Newport News saves approximately $92/year at local rates — $1,844 over the appliance lifetime.
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
Tankless Water Heater (Electric) Cost in Other Virginia Cities
| City | Rate | Annual Cost | vs Newport News |
|---|---|---|---|
| Newport News (current) | 14.0¢ | $461 | — |
| Virginia Beach | 15.2¢ | $499 | +$38 |
| Chesapeake | 13.1¢ | $431 | $-30 |
| Arlington | 13.7¢ | $451 | $-10 |
| Norfolk | 13.6¢ | $446 | $-15 |
| Richmond | 15.2¢ | $499 | +$38 |
| Alexandria | 12.8¢ | $420 | $-40 |
| Hampton | 13.7¢ | $451 | $-10 |
| Roanoke | 13.6¢ | $448 | $-13 |
Tankless Water Heater (Electric) Energy Cost FAQ — Newport News, VA
Understanding Tankless Water Heater (Electric) 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 high-draw appliance like the Tankless Water Heater (Electric) (18,000W) at Newport News's rate of 14.0¢/kWh costs approximately $461 per year — $34 more than the national average of $427.
Newport News rates are 8% above the national average — a modest premium that adds $34 per year to Tankless Water Heater (Electric) operating costs. Over the appliance's 20-year lifespan, that's $677 in cumulative extra spending versus the national average.
With a cost of living index of 102, Newport News is near the national median. The Tankless Water Heater (Electric)'s monthly cost of $38.41 represents a typical share of the average Newport News electric bill of $128/month. Upgrading to an ENERGY STAR Tankless Water Heater (Electric) can cut energy use by up to 20%, saving approximately $92 per year at Newport News rates.
Newport News's moderate climate (avg 64.8°F) helps keep seasonal energy cost swings manageable for most appliances. A Tankless Water Heater (Electric) produces approximately 2.35 tons of CO2 annually at typical usage. Newport News residents can reduce this footprint by choosing an ENERGY STAR certified unit, 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 Tankless Water Heater (Electric) in Newport News, VA?
At Newport News's average electricity rate of 14.0¢/kWh, a Tankless Water Heater (Electric) costs approximately $461 per year to run. That's about $38.41 per month with typical usage of 0.5 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 Tankless Water Heater (Electric) use per year?
A Tankless Water Heater (Electric) uses approximately 18,000 watts and consumes about 3,285 kWh per year with typical usage of 0.5 hours/day for 365 days/year.
Is a Tankless Water Heater (Electric) expensive to run in Newport News?
Compared to the national average cost of $427/year, running a Tankless Water Heater (Electric) in Newport News costs $34 more per year due to higher local electricity rates.
How can I reduce my Tankless Water Heater (Electric) energy cost in Newport News?
To reduce Tankless Water Heater (Electric) costs in Newport News: Provides hot water on demand with no standby loss. Flush annually to remove scale. Upgrading to an ENERGY STAR model saves up to 20% on energy costs. Also check with Dominion Energy Virginia for local energy efficiency rebates and programs.