Understanding your electricity bill in San Diego can feel overwhelming, especially with time-of-use pricing, frequent adjustments, and the choice between SDG&E generation or a Community Choice Aggregator (CCA). This 2026 update breaks down the latest published rates, explains what is driving costs, and shares practical, San Diego specific strategies to reduce your bill.
Quick highlights for 2026
- SDG&E’s bundled residential average rate increased to about 45.7¢/kWh as of January 2026 (delivery + generation for customers who buy both from SDG&E).
- If you are with a CCA (like San Diego Community Power), SDG&E still delivers the electricity and you pay SDG&E delivery charges plus CCA generation charges.
- Time-of-use peak pricing is still centered around 4 p.m. to 9 p.m., so when you use electricity can matter almost as much as how much you use.
Legal disclaimer
The electricity rates and costs in this guide are based on publicly available utility information as of 2026. Rates change often and can vary by plan, season, baseline tier, and whether you are bundled with SDG&E or receive generation service through a CCA. Always confirm your current pricing on your SDG&E or CCA bill and official rate schedules.
Current electricity rates in San Diego (2026)
SDG&E bundled average residential rate (January 2026)
As of January 1, 2026, SDG&E published a bundled residential average rate increase:
- Bundled (delivery + generation from SDG&E): about 45.7¢/kWh
- Up from about 41.0¢/kWh previously
This “bundled” figure applies if you buy both delivery and generation from SDG&E.
SDG&E delivery only (CCA customers)
If you buy generation from a CCA, SDG&E typically publishes delivery pricing separately. For example, SDG&E’s average residential electric delivery moved to approximately:
- 28.2¢/kWh (delivery only)
Your total all-in cost then depends on your CCA’s generation rate plus SDG&E delivery and additional pass-through charges.
How San Diego rates compare to California and the U.S.
San Diego has consistently ranked among the most expensive large U.S. metros for residential electricity. That matters because even modest usage can translate into a high bill.
For statewide context (and a quick benchmark for what Californians are actually paying month to month), see our guide on the average electric bill in California
Why are electricity rates in San Diego so high?
Several factors drive higher pricing in SDG&E territory:
- Infrastructure and grid modernization
- Investments to maintain reliability and reduce outage risk are reflected in delivery costs.
- Wildfire mitigation and system hardening
- Utility spending on safety programs and equipment upgrades impacts rates.
- California clean energy requirements
- Renewable procurement, transmission buildout, and compliance programs add system costs.
- Peak demand on hot days
- Even with mild coastal temperatures, inland areas and evening cooling loads can push peak pricing.
If you’re trying to understand what may happen next, our breakdown on whether electricity prices will go up explains the biggest long-term drivers homeowners should watch.
Understanding time-of-use (TOU) pricing in San Diego
SDG&E uses Time-of-Use (TOU) pricing on most residential plans, which means electricity costs vary by time.
Typical TOU periods
While details vary by plan, the most common structure includes:
- On-peak (highest rates): 4 p.m. to 9 p.m.
- Off-peak (lower rates): mornings, late evenings, and parts of the day outside peak
- Super off-peak (lowest rates): often overnight and some midday windows on certain plans
Why TOU matters so much in San Diego
If you are regularly doing laundry, dishwashing, cooking, or EV charging during peak hours, your effective cost per kWh can jump quickly.
A simple rule of thumb:
- If you can shift major loads to late evening or overnight, TOU can help.
- If your home is busiest between 4 and 9 p.m., TOU can feel punishing unless you adapt with load shifting, solar, or a battery.
Community Choice Aggregation (CCA) options in San Diego
Many San Diego residents can choose a Community Choice Aggregator for electric generation, such as San Diego Community Power (SDCP).
Common SDCP plan options
- PowerBase: lower-cost option with a moderate renewable mix
- PowerOn: standard service option with a higher renewable mix
- Power100: premium option designed for customers who want 100% renewable energy
Important note about CCAs
Even if you choose a CCA:
- SDG&E still delivers electricity and maintains the grid
- Your bill usually includes:
- SDG&E delivery charges
- CCA generation charges
- certain pass-through items (for example, PCIA and franchise fees)
Tip: Use your CCA’s bill comparison tool to evaluate total cost, not just the generation line.
Strategies to reduce your electric bill in San Diego
1) Shift usage away from 4 to 9 p.m.
This is the most reliable savings lever on TOU plans.
- Run dishwasher and laundry after 9 p.m.
- Pre-cool the home earlier, then coast through peak
- Avoid using ovens and dryers during peak when possible
2) Cut cooling loads the smart way
Even coastal homes can rack up costs during warm spells.
- Use ceiling fans to raise thermostat setpoints by 2 to 4°F
- Seal air leaks and add weatherstripping
- Use window shading on west-facing rooms
- Replace HVAC filters and tune equipment before summer
3) Upgrade high-impact appliances
- Heat pump HVAC (when replacement makes sense)
- Heat pump water heater
- ENERGY STAR refrigerators and washers
- Smart thermostat with schedules aligned to TOU
4) Check assistance programs
If you qualify for CARE or FERA, bill reductions can be meaningful.
5) Go solar (and consider a battery if your usage peaks in the evening)
San Diego is one of the best regions in California for solar because you get:
- strong production potential
- high utility rates
Under California’s current solar billing structure, you typically get the most value when you:
- offset your own daytime usage
- shift loads to solar hours
- add storage if your home uses a lot of electricity during 4 to 9 p.m.
Final thoughts
San Diego electricity costs remain among the highest in the country in 2026. The best way to fight back is to combine:
- the right rate plan for your lifestyle
- load shifting away from peak
- targeted efficiency upgrades
- solar to reduce long-term exposure to utility rate increases