Desktop Computer in Modesto — $144/yr to Run (29.9¢/kWh)
Your desktop computer in Modesto costs about $12/month at 29.9¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Modesto, CA Electricity Rate
29.9¢/kWh
Utility: Modesto Irrigation District
+130% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.48
1.6 kWh/day
Monthly Cost
$11.98
40 kWh/mo
Annual Cost
$144
480 kWh/yr
Lifetime (6yr)
$863
energy only
Monthly Cost Breakdown in Modesto
| Period | kWh | Modesto Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 1.6 | $0.48 | $0.21 | +$0.27 |
| Weekly | 11.2 | $3.35 | $1.46 | +$1.90 |
| Monthly | 40.0 | $11.98 | $5.20 | +$6.78 |
| Quarterly | 120.0 | $35.94 | $15.60 | +$20.34 |
| Annual | 480.0 | $143.76 | $62.40 | +$81.36 |
Customize Your Desktop Computer Cost
Adjust usage hours and electricity rate to calculate your exact cost in Modesto.
Daily
$0.48
Monthly
$11.98
Annual
$144
6-Year
$863
Energy Saving Tips for Desktop Computer in Modesto
- ✓Modesto electricity rates are 130% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Desktop Computer in Modesto saves ~$43/year compared to standard models.
- ✓Enable sleep mode after 15 minutes
- ✓Use 80 Plus certified power supply
- ✓Turn off monitor separately
ENERGY STAR Savings: Upgrading to an ENERGY STAR Desktop Computer in Modesto saves approximately $43/year at local rates — $259 over the appliance lifetime.
Highest-Cost Appliances in Modesto, CA
See which appliances cost the most to run at Modesto's 29.9¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$3,882/yr
$323.46/mo
Electric Furnace
HVAC · 10,000W
$2,696/yr
$224.63/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,968/yr
$163.98/mo
EV Charger (Level 2)
Garage · 7,200W
$1,941/yr
$161.73/mo
Boiler (Electric)
HVAC · 6,000W
$1,617/yr
$134.78/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$1,476/yr
$122.98/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$1,476/yr
$122.98/mo
Heat Pump
HVAC · 2,400W
$1,150/yr
$95.84/mo
Desktop Computer Cost in Other California Cities
| City | Rate | Annual Cost | vs Modesto |
|---|---|---|---|
| Modesto (current) | 29.9¢ | $144 | — |
| Los Angeles | 30.5¢ | $147 | +$3 |
| San Diego | 28.8¢ | $138 | $-6 |
| San Jose | 34.7¢ | $167 | +$23 |
| San Francisco | 26.5¢ | $127 | $-17 |
| Fresno | 29.9¢ | $143 | $-0 |
| Sacramento | 24.7¢ | $118 | $-25 |
| Long Beach | 33.5¢ | $161 | +$17 |
| Oakland | 27.9¢ | $134 | $-10 |
Desktop Computer Energy Cost FAQ — Modesto, CA
Understanding Desktop Computer Energy Costs in Modesto, CA
Modesto is a mid-sized California city where residential electricity rates from Modesto Irrigation District are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Desktop Computer (200W) at Modesto's rate of 29.9¢/kWh costs approximately $144 per year — $81 more than the national average of $62.
Electricity in Modesto is significantly more expensive than the national average — 130% higher. For a Desktop Computer used 8 hours per day, this rate premium adds up to $81 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Modesto has a high cost of living (index: 150), 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. Upgrading to an ENERGY STAR Desktop Computer can cut energy use by up to 30%, saving approximately $43 per year at Modesto rates.
In Modesto's warm climate (avg 72.3°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Desktop Computer produces approximately 0.34 tons of CO2 annually at typical usage. Modesto 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 Modesto.
Compare All Energy Costs in Modesto
See energy costs for 178+ household appliances at Modesto's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Desktop Computer in Modesto, CA?
At Modesto's average electricity rate of 29.9¢/kWh, a Desktop Computer costs approximately $144 per year to run. That's about $11.98 per month with typical usage of 8 hours per day.
What is the electricity rate in Modesto, CA?
The average residential electricity rate in Modesto, CA is 29.9¢/kWh, which is 130% above the national average of 13.0¢/kWh. The primary utility provider is Modesto Irrigation District.
How much electricity does a Desktop Computer use per year?
A Desktop Computer uses approximately 200 watts and consumes about 480 kWh per year with typical usage of 8 hours/day for 300 days/year.
Is a Desktop Computer expensive to run in Modesto?
Compared to the national average cost of $62/year, running a Desktop Computer in Modesto costs $81 more per year due to higher local electricity rates.
How can I reduce my Desktop Computer energy cost in Modesto?
To reduce Desktop Computer costs in Modesto: Enable sleep mode after 15 minutes. Use 80 Plus certified power supply. Upgrading to an ENERGY STAR model saves up to 30% on energy costs. Also check with Modesto Irrigation District for local energy efficiency rebates and programs.