Home Security System in Newport News — $18/yr to Run (14.0¢/kWh)
Your home security system in Newport News costs about $2/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
$0.05
0.4 kWh/day
Monthly Cost
$1.54
11 kWh/mo
Annual Cost
$18
131 kWh/yr
Lifetime (10yr)
$184
energy only
Monthly Cost Breakdown in Newport News
| Period | kWh | Newport News Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.4 | $0.05 | $0.05 | +$0.00 |
| Weekly | 2.5 | $0.35 | $0.33 | +$0.03 |
| Monthly | 11.0 | $1.54 | $1.42 | +$0.11 |
| Quarterly | 32.9 | $4.61 | $4.27 | +$0.34 |
| Annual | 131.4 | $18.44 | $17.08 | +$1.35 |
Customize Your Home Security System Cost
Adjust usage hours and electricity rate to calculate your exact cost in Newport News.
Daily
$0.05
Monthly
$1.54
Annual
$18
10-Year
$184
Energy Saving Tips for Home Security System in Newport News
- ✓Newport News electricity rates are 8% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Home Security System in Newport News saves ~$NaN/year compared to standard models.
- ✓A smart Home Security System with scheduling optimization can save ~$2/year at Newport News rates.
- ✓Test system monthly
- ✓Update firmware regularly
- ✓Use cellular backup
ENERGY STAR Savings: Upgrading to an ENERGY STAR Home Security System in Newport News saves approximately $NaN/year at local rates — $NaN 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
Home Security System Cost in Other Virginia Cities
| City | Rate | Annual Cost | vs Newport News |
|---|---|---|---|
| Newport News (current) | 14.0¢ | $18 | — |
| Virginia Beach | 15.2¢ | $20 | +$2 |
| Chesapeake | 13.1¢ | $17 | $-1 |
| Arlington | 13.7¢ | $18 | $-0 |
| Norfolk | 13.6¢ | $18 | $-1 |
| Richmond | 15.2¢ | $20 | +$2 |
| Alexandria | 12.8¢ | $17 | $-2 |
| Hampton | 13.7¢ | $18 | $-0 |
| Roanoke | 13.6¢ | $18 | $-1 |
Home Security System Energy Cost FAQ — Newport News, VA
Understanding Home Security System 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 Home Security System (15W) at Newport News's rate of 14.0¢/kWh costs approximately $18 per year — $1 more than the national average of $17.
Newport News rates are 8% above the national average — a modest premium that adds $1 per year to Home Security System operating costs. Over the appliance's 10-year lifespan, that's $14 in cumulative extra spending versus the national average.
With a cost of living index of 102, Newport News is near the national median. The Home Security System's monthly cost of $1.54 represents a typical share of the average Newport News electric bill of $128/month. Upgrading to an ENERGY STAR Home Security System can cut energy use by up to undefined%, saving approximately $NaN 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 Home Security System produces approximately 0.09 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 Home Security System in Newport News, VA?
At Newport News's average electricity rate of 14.0¢/kWh, a Home Security System costs approximately $18 per year to run. That's about $1.54 per month with typical usage of 24 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 Home Security System use per year?
A Home Security System uses approximately 15 watts and consumes about 131 kWh per year with typical usage of 24 hours/day for 365 days/year.
Is a Home Security System expensive to run in Newport News?
Compared to the national average cost of $17/year, running a Home Security System in Newport News costs $1 more per year due to higher local electricity rates.
How can I reduce my Home Security System energy cost in Newport News?
To reduce Home Security System costs in Newport News: Test system monthly. Update firmware regularly. Upgrading to an ENERGY STAR model saves up to undefined% on energy costs. Also check with Dominion Energy Virginia for local energy efficiency rebates and programs.