Home Theater System in Arlington — $43/yr to Run (13.7¢/kWh)
Your home theater system in Arlington costs about $4/month at 13.7¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Arlington, VA Electricity Rate
13.7¢/kWh
Utility: Dominion Energy
+6% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.14
1.0 kWh/day
Monthly Cost
$3.60
26 kWh/mo
Annual Cost
$43
315 kWh/yr
Lifetime (10yr)
$432
energy only
Monthly Cost Breakdown in Arlington
| Period | kWh | Arlington Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 1.0 | $0.14 | $0.14 | +$0.01 |
| Weekly | 7.3 | $1.01 | $0.96 | +$0.05 |
| Monthly | 26.2 | $3.60 | $3.41 | +$0.19 |
| Quarterly | 78.7 | $10.81 | $10.24 | +$0.57 |
| Annual | 315.0 | $43.25 | $40.95 | +$2.30 |
Customize Your Home Theater System Cost
Adjust usage hours and electricity rate to calculate your exact cost in Arlington.
Daily
$0.14
Monthly
$3.60
Annual
$43
10-Year
$432
Energy Saving Tips for Home Theater System in Arlington
- ✓Arlington electricity rates are 6% above the national average — energy efficiency matters more here.
- ✓A smart Home Theater System with scheduling optimization can save ~$6/year at Arlington rates.
- ✓Use power strip to eliminate standby drain
- ✓Set to auto-off with TV
- ✓Reduce subwoofer level for moderate listening
Highest-Cost Appliances in Arlington, VA
See which appliances cost the most to run at Arlington's 13.7¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,779/yr
$148.28/mo
Electric Furnace
HVAC · 10,000W
$1,236/yr
$102.98/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$902/yr
$75.17/mo
EV Charger (Level 2)
Garage · 7,200W
$890/yr
$74.14/mo
Boiler (Electric)
HVAC · 6,000W
$741/yr
$61.79/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$677/yr
$56.38/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$677/yr
$56.38/mo
Heat Pump
HVAC · 2,400W
$527/yr
$43.94/mo
Home Theater System Cost in Other Virginia Cities
| City | Rate | Annual Cost | vs Arlington |
|---|---|---|---|
| Arlington (current) | 13.7¢ | $43 | — |
| Virginia Beach | 15.2¢ | $48 | +$5 |
| Chesapeake | 13.1¢ | $41 | $-2 |
| Norfolk | 13.6¢ | $43 | $-0 |
| Richmond | 15.2¢ | $48 | +$5 |
| Newport News | 14.0¢ | $44 | +$1 |
| Alexandria | 12.8¢ | $40 | $-3 |
| Hampton | 13.7¢ | $43 | +$0 |
| Roanoke | 13.6¢ | $43 | $-0 |
Home Theater System Energy Cost FAQ — Arlington, VA
Understanding Home Theater System Energy Costs in Arlington, VA
Arlington is a mid-sized Virginia city where residential electricity rates from Dominion Energy are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Home Theater System (350W) at Arlington's rate of 13.7¢/kWh costs approximately $43 per year — $2 more than the national average of $41.
Arlington rates are 6% above the national average — a modest premium that adds $2 per year to Home Theater System operating costs. Over the appliance's 10-year lifespan, that's $23 in cumulative extra spending versus the national average.
Arlington has a high cost of living (index: 142.5), which means electricity is just one of many above-average expenses. Reducing appliance energy costs — even by small amounts — contributes to meaningful household savings in this market. While no ENERGY STAR version is available, a smart Home Theater System with automated scheduling can reduce consumption by 15%, saving $6/year.
Arlington's moderate climate (avg 56°F) helps keep seasonal energy cost swings manageable for most appliances. A Home Theater System produces approximately 0.22 tons of CO2 annually at typical usage. Arlington residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Arlington.
Compare All Energy Costs in Arlington
See energy costs for 178+ household appliances at Arlington's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Home Theater System in Arlington, VA?
At Arlington's average electricity rate of 13.7¢/kWh, a Home Theater System costs approximately $43 per year to run. That's about $3.60 per month with typical usage of 3 hours per day.
What is the electricity rate in Arlington, VA?
The average residential electricity rate in Arlington, VA is 13.7¢/kWh, which is 6% above the national average of 13.0¢/kWh. The primary utility provider is Dominion Energy.
How much electricity does a Home Theater System use per year?
A Home Theater System uses approximately 350 watts and consumes about 315 kWh per year with typical usage of 3 hours/day for 300 days/year.
Is a Home Theater System expensive to run in Arlington?
Compared to the national average cost of $41/year, running a Home Theater System in Arlington costs $2 more per year due to higher local electricity rates.
How can I reduce my Home Theater System energy cost in Arlington?
To reduce Home Theater System costs in Arlington: Use power strip to eliminate standby drain. Set to auto-off with TV. Consider using a smart plug to monitor and optimize usage. Also check with Dominion Energy for local energy efficiency rebates and programs.