Home Security System in Bellevue — $15/yr to Run (11.1¢/kWh)
Your home security system in Bellevue costs about $1/month at 11.1¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Bellevue, WA Electricity Rate
11.1¢/kWh
Utility: Puget Sound Energy
-15% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.04
0.4 kWh/day
Monthly Cost
$1.21
11 kWh/mo
Annual Cost
$15
131 kWh/yr
Lifetime (10yr)
$146
energy only
Monthly Cost Breakdown in Bellevue
| Period | kWh | Bellevue Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.4 | $0.04 | $0.05 | $-0.01 |
| Weekly | 2.5 | $0.28 | $0.33 | $-0.05 |
| Monthly | 11.0 | $1.21 | $1.42 | $-0.21 |
| Quarterly | 32.9 | $3.64 | $4.27 | $-0.63 |
| Annual | 131.4 | $14.57 | $17.08 | $-2.51 |
Customize Your Home Security System Cost
Adjust usage hours and electricity rate to calculate your exact cost in Bellevue.
Daily
$0.04
Monthly
$1.21
Annual
$15
10-Year
$146
Energy Saving Tips for Home Security System in Bellevue
- ✓Bellevue has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓An ENERGY STAR Home Security System in Bellevue saves ~$NaN/year compared to standard models.
- ✓A smart Home Security System with scheduling optimization can save ~$1/year at Bellevue rates.
- ✓Test system monthly
- ✓Update firmware regularly
- ✓Use cellular backup
ENERGY STAR Savings: Upgrading to an ENERGY STAR Home Security System in Bellevue saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Bellevue, WA
See which appliances cost the most to run at Bellevue's 11.1¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,437/yr
$119.77/mo
Electric Furnace
HVAC · 10,000W
$998/yr
$83.17/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$729/yr
$60.72/mo
EV Charger (Level 2)
Garage · 7,200W
$719/yr
$59.89/mo
Boiler (Electric)
HVAC · 6,000W
$599/yr
$49.91/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$546/yr
$45.54/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$546/yr
$45.54/mo
Heat Pump
HVAC · 2,400W
$426/yr
$35.49/mo
Home Security System Cost in Other Washington Cities
Home Security System Energy Cost FAQ — Bellevue, WA
Understanding Home Security System Energy Costs in Bellevue, WA
Bellevue is a mid-sized Washington city where residential electricity rates from Puget Sound Energy are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Home Security System (15W) at Bellevue's rate of 11.1¢/kWh costs approximately $15 per year — $3 less than the national average of $17.
Rates in Bellevue are close to the national average, so the Home Security System's annual cost of $15 is broadly representative of what most US households pay. Over the 10-year expected lifespan, total energy cost reaches $146.
With a cost of living index of 105, Bellevue is near the national median. The Home Security System's monthly cost of $1.21 represents a typical share of the average Bellevue electric bill of $123/month. Upgrading to an ENERGY STAR Home Security System can cut energy use by up to undefined%, saving approximately $NaN per year at Bellevue rates.
Bellevue's moderate climate (avg 47.5°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. Bellevue 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 Bellevue.
Compare All Energy Costs in Bellevue
See energy costs for 178+ household appliances at Bellevue's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Home Security System in Bellevue, WA?
At Bellevue's average electricity rate of 11.1¢/kWh, a Home Security System costs approximately $15 per year to run. That's about $1.21 per month with typical usage of 24 hours per day.
What is the electricity rate in Bellevue, WA?
The average residential electricity rate in Bellevue, WA is 11.1¢/kWh, which is 15% below the national average of 13.0¢/kWh. The primary utility provider is Puget Sound Energy.
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 Bellevue?
Compared to the national average cost of $17/year, running a Home Security System in Bellevue costs $3 less per year due to lower local electricity rates.
How can I reduce my Home Security System energy cost in Bellevue?
To reduce Home Security System costs in Bellevue: Test system monthly. Update firmware regularly. Upgrading to an ENERGY STAR model saves up to undefined% on energy costs. Also check with Puget Sound Energy for local energy efficiency rebates and programs.