Water Heater (Tank Electric) in Oakland — $1,375/yr to Run (27.9¢/kWh)
Your water heater (tank electric) in Oakland costs about $115/month at 27.9¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Oakland, CA Electricity Rate
27.9¢/kWh
Utility: Pacific Gas & Electric (PG&E)
+115% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$3.77
13.5 kWh/day
Monthly Cost
$114.56
411 kWh/mo
Annual Cost
$1,375
4,928 kWh/yr
Lifetime (12yr)
$16,497
energy only
Monthly Cost Breakdown in Oakland
| Period | kWh | Oakland Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 13.5 | $3.77 | $1.76 | +$2.01 |
| Weekly | 94.5 | $26.37 | $12.29 | +$14.08 |
| Monthly | 410.6 | $114.56 | $53.38 | +$61.18 |
| Quarterly | 1231.9 | $343.69 | $160.14 | +$183.55 |
| Annual | 4927.5 | $1374.77 | $640.58 | +$734.20 |
Customize Your Water Heater (Tank Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Oakland.
Daily
$3.77
Monthly
$114.56
Annual
$1,375
12-Year
$16,497
Energy Saving Tips for Water Heater (Tank Electric) in Oakland
- ✓Oakland electricity rates are 115% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Water Heater (Tank Electric) in Oakland saves ~$NaN/year compared to standard models.
- ✓A smart Water Heater (Tank Electric) with scheduling optimization can save ~$69/year at Oakland rates.
- ✓Lower temperature to 120F
- ✓Insulate tank with blanket
- ✓Drain sediment twice yearly
ENERGY STAR Savings: Upgrading to an ENERGY STAR Water Heater (Tank Electric) in Oakland saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Oakland, CA
See which appliances cost the most to run at Oakland's 27.9¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$3,616/yr
$301.32/mo
Electric Furnace
HVAC · 10,000W
$2,511/yr
$209.25/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,833/yr
$152.75/mo
EV Charger (Level 2)
Garage · 7,200W
$1,808/yr
$150.66/mo
Boiler (Electric)
HVAC · 6,000W
$1,507/yr
$125.55/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$1,375/yr
$114.56/mo
Heat Pump
HVAC · 2,400W
$1,071/yr
$89.28/mo
Hot Tub / Spa
Pool & Spa · 3,000W
$1,004/yr
$83.70/mo
Water Heater (Tank Electric) Cost in Other California Cities
| City | Rate | Annual Cost | vs Oakland |
|---|---|---|---|
| Oakland (current) | 27.9¢ | $1,375 | — |
| Los Angeles | 30.5¢ | $1,504 | +$130 |
| San Diego | 28.8¢ | $1,419 | +$44 |
| San Jose | 34.7¢ | $1,709 | +$335 |
| San Francisco | 26.5¢ | $1,303 | $-71 |
| Fresno | 29.9¢ | $1,473 | +$98 |
| Sacramento | 24.7¢ | $1,216 | $-159 |
| Long Beach | 33.5¢ | $1,649 | +$274 |
| Bakersfield | 27.9¢ | $1,373 | $-2 |
Water Heater (Tank Electric) Energy Cost FAQ — Oakland, CA
Understanding Water Heater (Tank Electric) Energy Costs in Oakland, CA
Oakland is a mid-sized California city where residential electricity rates from Pacific Gas & Electric (PG&E) are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Water Heater (Tank Electric) (4,500W) at Oakland's rate of 27.9¢/kWh costs approximately $1,375 per year — $734 more than the national average of $641.
Electricity in Oakland is significantly more expensive than the national average — 115% higher. For a Water Heater (Tank Electric) used 3 hours per day, this rate premium adds up to $734 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Oakland has a high cost of living (index: 142), 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 Water Heater (Tank Electric) can cut energy use by up to undefined%, saving approximately $NaN per year at Oakland rates.
In Oakland's warm climate (avg 75.8°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Water Heater (Tank Electric) produces approximately 3.5 tons of CO2 annually at typical usage. Oakland 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 Oakland.
Compare All Energy Costs in Oakland
See energy costs for 168+ household appliances at Oakland's local electricity rate.