If you live in California and receive electricity from:

• Pacific Gas and Electric Company
• Southern California Edison
• San Diego Gas & Electric

you may have also seen something else on your bill:

Community Choice Aggregation (CCA)

Many homeowners ask:

• What is a CCA?
• Is CCA cheaper than PG&E?
• Can I opt out?
• Does it affect reliability?

This guide explains exactly how CCAs work in California in 2026.

1️⃣ What Is a CCA?

A Community Choice Aggregator (CCA) is a local government program that purchases electricity on behalf of residents and businesses.

Important:

• The utility (PG&E, SCE, SDG&E) still owns and maintains the poles and wires.
• The CCA only replaces the generation portion of your bill.
• Delivery and infrastructure remain with the original utility.

CCAs were authorized under California law to give cities and counties more control over energy sourcing and pricing.

2️⃣ How Your Electricity Bill Is Structured

Your electricity bill has two main parts:

Component	Who Controls It?	What It Covers
Delivery	Utility (PG&E, SCE, SDG&E)	Poles, wires, grid maintenance
Generation	Utility or CCA	The electricity itself

When you enroll in a CCA:

• Delivery charges stay the same.
• Only generation pricing changes.
• Reliability remains unchanged.

Power outages are still handled by your utility.

3️⃣ Why Do CCAs Exist?

CCAs were created to:

• Increase renewable energy adoption
• Provide local control over energy sourcing
• Offer competitive generation pricing
• Accelerate clean energy goals

Examples of CCAs in California:

• San José Clean Energy
• CleanPowerSF
• Silicon Valley Clean Energy

Each serves specific cities or counties.

4️⃣ Is CCA Cheaper Than PG&E?

It depends on:

• Your usage
• Your rate plan
• Current Power Charge Indifference Adjustment (PCIA)
• The CCA pricing structure

Simplified Example

Scenario	Utility Generation	CCA Generation
Rate per kWh	$0.17	$0.15
PCIA Fee	—	+$0.03
Effective Cost	$0.17	$0.18

Even if the base CCA rate is lower, the PCIA fee can offset the savings.

What Is PCIA?

The Power Charge Indifference Adjustment (PCIA) is a fee charged to CCA customers to cover long-term power contracts signed by the utility before you left.

It is regulated by the California Public Utilities Commission.

5️⃣ Does CCA Affect Solar (NEM 3.0)?

If you have rooftop solar under NEM 3.0:

• Export credits are determined by your generation provider (CCA or IOU).
• Rates may differ slightly.
• Settlement schedules may vary.

However:

• Delivery structure remains identical.
• Interconnection remains through the utility.

Solar customers should compare export credit schedules carefully.

6️⃣ Does CCA Affect Reliability?

No.

• Same poles and wires.
• Same outage response.
• Same service crews.
• Same billing platform (usually).

If the power goes out, you still call your utility.

7️⃣ Renewable Energy Comparison

Many CCAs offer higher renewable percentages.

Provider	Standard Plan Renewable %
PG&E (default mix)	~33–40%
Many CCAs	50–100% options

Some CCAs provide:

• 100% renewable premium plans
• Local solar investments
• Community storage projects

Pricing may vary based on renewable tier.

8️⃣ Can You Opt Out?

Yes.

CCA enrollment is typically:

• Automatic if you live in a participating city
• Opt-out within a designated window
• Possible to return to the utility (may include waiting period)

Check your local CCA rules before switching.

9️⃣ When CCA Makes Sense

CCA may be beneficial if:

• You want higher renewable content.
• The effective generation rate is lower after PCIA.
• You prefer local energy governance.

It may not make sense if:

• PCIA charges eliminate savings.
• You prefer stability of utility pricing.
• Your usage pattern doesn’t benefit from the plan.

PG&E + CCA [San Jose] vs. LADWP (POU) [LA]
What does the same 600 kWh really cost?

Data-driven comparisons perform extremely well in SEO because they answer exactly what users search for:

• “San Jose vs Los Angeles electricity cost”
• “Is PG&E more expensive than LADWP?”
• “How much does 600 kWh cost in California?”
• “EV charging cost in San Jose vs LA”

This article uses actual published rate sheets to compare real numbers.

1️⃣ Utility Structure: Why the Two Cities Are Different

San Jose → Pacific Gas and Electric Company + CCA option

In San Jose, most residents receive service through PG&E’s infrastructure.
However, generation may be supplied by a Community Choice Aggregator (CCA), such as:

• San José Clean Energy

Your bill is typically split into:

• Delivery (PG&E)
• Generation (SJCE or PG&E)
• Adjustment fees (e.g., PCIA)

Even if you choose a CCA, delivery charges remain PG&E-based.

Los Angeles → Los Angeles Department of Water and Power (POU)

Los Angeles operates under a Publicly Owned Utility (POU) model.

LADWP handles:

• Generation
• Transmission
• Distribution
• Billing

Rates are generally structured as:

• Monthly base charge
• Tiered per-kWh pricing

This structural difference is the main reason cost gaps appear.

2️⃣ Real Numbers: 600 kWh Monthly Usage

Using published 2025–2026 rate documents:

🔹 San Jose (PG&E E-TOU-C representative rate)

Approximate effective energy rate: ~$0.41–$0.43 per kWh

600 kWh × $0.415 ≈ $249

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🔹 Los Angeles (LADWP R-1A)

Base charge: ~$9
Tier 1 (first 350 kWh): ~$0.247/kWh
Tier 2 (remaining 250 kWh): ~$0.306/kWh

Estimated total:

• 350 × 0.247 ≈ $86.45
• 250 × 0.306 ≈ $76.50
  • $9 base

≈ $172 total

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📊 600 kWh Comparison

City	Estimated Monthly Cost	Difference
San Jose	~$249	—
Los Angeles	~$172	~$77 cheaper in LA

For identical electricity usage, Los Angeles is roughly $70–$80 cheaper per month under these assumptions.

Back in 2016, electricity rates in San Jose and Los Angeles were relatively similar, but today the gap has widened significantly, with San Jose now costing roughly 30–40% more.

3️⃣ What Happens If You Own an EV?

Let’s assume:

• Home usage: 600 kWh
• EV charging: +300 kWh
• Total: 900 kWh per month

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🔹 San Jose (≈ $0.415/kWh blended)

900 × 0.415 ≈ $374

🔹 Los Angeles (tiered pricing)

Estimated ≈ $264

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🚗 With EV Included

City	900 kWh Estimate
San Jose	~$374
Los Angeles	~$264

Gap: ~$110 per month

When usage increases, the cost difference widens.

4️⃣ Why Is LA Typically Cheaper?

1. POU Model Efficiency

Public utilities like LADWP are not investor-owned.

2. Delivery Cost Structure

PG&E’s delivery component is significant and remains even with CCA participation.

3. Tier vs. TOU Differences

LADWP primarily uses tiered pricing, while PG&E heavily uses time-of-use (TOU) structures with higher peak pricing.

5️⃣ Can San Jose EV Owners Reduce the Gap?

If you live in San Jose:

• Consider EV-specific TOU plans (e.g., off-peak charging incentives).
• Shift EV charging to late night hours.
• Minimize 4–9 PM peak consumption.

Optimization can narrow the gap — but the baseline structural difference remains.

If you searched “California high electric bill” or “why is PG&E so expensive,” you’re usually running into some combination of these four realities:

1. Your local utility’s $/kWh is high (especially in IOU territories like PG&E, SCE, SDG&E).
2. Time‑of‑Use (TOU) peak hours make late afternoon/evening power noticeably pricier.
3. New bill structure changes can add a fixed monthly charge (“Flat Rate”) even if you conserve.
4. If you’re in a Community Choice Aggregation (CCA) area, your bill’s generation section changes—and you may see an added adjustment like PCIA.

Before we go further, here’s the fastest path to the truth for your address:

👉 Check your exact rate here (enter your address)

If you want to compare power plan options, find out:

👉 Compare plans here (enter your address)

1️⃣ California average electricity price vs. your utility’s actual rate (IOU vs POU)

Statewide average (California)

The U.S. Energy Information Administration (EIA) reported 31.91¢/kWh for California residential electricity (November 2025 data, released Jan 26, 2026).

That number is a statewide average across many utilities—so your bill can be much higher (or lower) depending on where you live.

“Why is PG&E so expensive?” — a concrete 2026 benchmark

PG&E’s own rate advisory lists an average residential bundled (non‑CARE) rate of 41.46¢/kWh as of Jan 1, 2026.

IOU vs POU comparison

SMUD published a comparison using a 750 kWh/month residential bill as of Jan 1, 2026, showing big differences across California utilities.

Below is the same comparison with an “effective ¢/kWh” calculated from that 750 kWh usage (bill ÷ 750 kWh):

Utility	Type	Avg monthly bill ($)	Effective rate (¢/kWh)
Turlock Irrigation District (POU)	POU	137	18.3
SMUD (POU)	POU	149	19.9
Roseville Electric (POU)	POU	156	20.8
Modesto Irrigation District (POU)	POU	182	24.3
LADWP (POU)	POU	217	28.9
Southern California Edison (IOU)	IOU	283	37.7
PG&E (IOU)	IOU	311	41.5
SDG&E (IOU)	IOU	324	43.2

(Data source: SMUD “How our rates compare”, Jan 1 2026 snapshot.)

2️⃣ The “hidden” reason bills feel high: what you’re paying for (not just energy)

Your bill is not just “electricity.” It’s also the cost of delivering electricity safely and reliably—especially in high‑risk conditions.

California’s Legislative Analyst’s Office has flagged high and increasing electricity rates as a statewide problem that burdens residents and complicates electrification goals.

Key cost pressures commonly highlighted in official/public analyses include:

• Wildfire mitigation and wildfire liability pushing costs upward.
• Grid hardening investments (e.g., upgrades, protective measures, and in some cases undergrounding).
  The CPUC notes (citing SCE) that underground conversion can be ~7× more expensive than some overhead mitigation options.
• Policy and program costs that are recovered through rates (including low‑income discounts and other programs). PPIC notes multiple plausible contributors—wildfires, subsidies, and policy goals among them.

3) TOU (Time‑of‑Use) pricing: why peak hours hurt so much

What TOU is

TOU means electricity prices change depending on the time of day. You pay more during “peak” hours when demand is high.

For PG&E’s TOU plans, PG&E summarizes typical peak windows like:

• E‑TOU‑C: 4–9 p.m. every day is higher‑priced peak time.
• E‑TOU‑D: 5–8 p.m. weekdays is higher‑priced peak time (with different weekend/holiday treatment).

Why this matters in real life

In many households, 4–9 p.m. is exactly when people are return from their work.

So even if your total kWh didn’t explode, your peak kWh might have—raising the bill.

Practical TOU moves that usually matter most

• Run dishwasher/laundry after peak (often later evening/night).
• Pre‑cool / pre‑heat before peak, then coast through peak.
• If you own an EV: schedule charging for off‑peak (see EV section).

4) If you have a CCA: what changes (and what doesn’t)

What stays the same

Even with a CCA, your IOU (like PG&E) typically still handles:

• delivery over the same wires
• meter reading
• billing
• maintenance and outage response

What changes

Your electric generation is purchased/provided by the CCA instead of the IOU. The CPUC notes your CCA generation charges are consolidated on the bill you receive from the IOU.

Why your bill can still look “weird”: PCIA

Many CCA customers see a line item called Power Charge Indifference Adjustment (PCIA).

• The CPUC describes PCIA’s purpose as keeping remaining customers “indifferent” to load departure, while ensuring departing load pays for certain legacy procurement costs.
• PG&E’s bill explainer similarly describes PCIA as a charge to ensure both bundled customers and those who buy generation elsewhere pay for above‑market costs of resources procured on their behalf.

Your bill depends on your utility, rate plan, season, TOU schedule, and CCA status.
Don’t guess—check the exact rate for your address here!

If you live in California, your electricity bill likely comes from one of the three major Investor-Owned Utilities (IOUs):

• Pacific Gas and Electric Company (PG&E)
• Southern California Edison (SCE)
• San Diego Gas & Electric (SDG&E)

But which one is actually the most expensive?

Let’s break it down clearly.

Or, 👉 click here to check your actual electricity rates for your home!

1️⃣ Average Residential kWh Rate Comparison (Early 2026)

Electricity prices for major IOUs in California steadily increased from 2014, and by 2025, they were more than twice the national average.

Below are publicly posted average residential electricity rates (approximate values as of early 2026 rate updates):

Utility	Average ¢/kWh	Relative Cost Level
SDG&E	~45.7¢	Highest
PG&E	~41.5¢	High
SCE	~34.5¢	Lowest of the three

Ranking (Highest → Lowest)

1. SDG&E
2. PG&E
3. SCE

Key Insight

The difference between SDG&E and SCE is roughly 11¢ per kWh.

If you use:

• 500 kWh/month → that’s about $55 difference
• 1,000 kWh/month → that’s about $110 difference

Over a year, that becomes significant.

2️⃣ Peak Hours Comparison (When Electricity Is Most Expensive)

All three utilities heavily rely on Time-of-Use (TOU) pricing.

Common Peak Window

Most standard residential TOU plans use:

4:00 PM – 9:00 PM as peak hours

If those happen during 4–9 PM, your bill increases dramatically.

Find out more details about California ToU rates here.

• PG&E

• SCE

• SDG&E

3️⃣ Do They Offer EV TOU Plans?

Yes — all three IOUs offer EV-friendly rate plans.

– PG&E

Offers EV and electrification-focused TOU plans with discounted off-peak rates.

– SCE

Offers TOU-D-PRIME, designed for EV owners and electric homes.

– SDG&E

Offers EV-specific TOU plans (such as EV-TOU options) with super off-peak pricing.

What Matters More Than the Name

For EV owners, you should compare:

• Off-peak rate
• Super off-peak rate (if available)
• Daily fixed charge (if applicable)
• Whether your lifestyle allows nighttime charging

If you charge at midnight, EV plans can reduce costs substantially.

Curious about EV charging? Find out more details here.

4️⃣ What Changes If You Choose a CCA?

Many California residents are automatically enrolled in a Community Choice Aggregation (CCA) program.

What Changes

• The generation (electricity supply) portion comes from the CCA.
• The IOU still handles:
  • Transmission
  • Distribution
  • Billing
  • Outage response

What Stays the Same

Delivery charges remain from:

• PG&E, SCE, or SDG&E

Additional Consideration

You may see:

• PCIA (Power Charge Indifference Adjustment)
• Different renewable content options (e.g., 50%, 100%)

CCA does not automatically mean cheaper.
Total cost = Delivery + Generation + PCIA + Fees + Fixed Charges

Each region’s CCA pricing differs.

So… Who Is the Most Expensive?

If we look strictly at average residential rates in early 2026:

SDG&E is the most expensive.

Followed by:

• PG&E
• Then SCE

However, your actual cost depends more on your rate plan, when you use electricity, whether you’re on an EV plan, and whether you’re enrolled in a CCA

Two neighbors under the same utility can pay very different bills.

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The Only Way to Know for Sure

Electricity pricing in California is highly localized and plan-specific.

👉 Enter your address to see your actual plan

California has one of the most complex residential electricity pricing systems in the United States. If you’re building a cost calculator, evaluating EV charging strategies, or simply trying to reduce your bill, it’s important to understand how the structure actually works.

This guide explains:

• Who sets your rate
• How generation and delivery charges work
• What Time-of-Use (TOU) means
• How Community Choice Aggregators (CCAs) fit in
• What additional charges appear on your bill

1️⃣ Who Supplies Electricity in California?

Most residential customers receive service from one of three major Investor-Owned Utilities (IOUs):

• Pacific Gas and Electric Company (PG&E)
• Southern California Edison (SCE)
• San Diego Gas & Electric (SDG&E)

These utilities own the transmission and distribution infrastructure (poles, wires, transformers). However, the entity that supplies your electricity (generation) may be different.

2️⃣ What About Publicly Owned Utilities (POUs)?

In addition to IOUs, some California residents receive electricity from Publicly Owned Utilities (POUs).

POUs are:

• Owned by cities, municipalities, or local districts
• Governed by local boards or city councils
• Not regulated by the California Public Utilities Commission (CPUC) in the same way as IOUs

Major Examples of POUs in California

• Los Angeles Department of Water and Power (LADWP)
• Sacramento Municipal Utility District (SMUD)
• Imperial Irrigation District (IID)

3️⃣ What Is a Community Choice Aggregator (CCA)?

A CCA is a local government program that purchases electricity on behalf of residents.

Well-known examples include:

• CleanPowerSF
• Silicon Valley Clean Energy
• East Bay Community Energy

Important:

• CCAs replace only the generation portion of your bill.
• Delivery remains with your IOU.
• You are automatically enrolled in many regions but can opt out.

Pricing Impact

CCAs often:

• Offer slightly lower generation rates, or
• Offer higher renewable energy percentages

However, they must pay a fee called the Power Charge Indifference Adjustment (PCIA) to the IOU, which offsets stranded generation costs. This reduces the price advantage in some cases.

4️⃣ Time-of-Use (TOU) Pricing

Most California residential customers are now on Time-of-Use (TOU) plans.

Under TOU:

Time Period	Typical Cost
Off-Peak	Lowest
Mid-Peak	Moderate
Peak	Highest

Peak hours are typically in the late afternoon and evening (e.g., 4 PM – 9 PM), when grid demand is highest.

This structure strongly incentivizes:

• EV charging overnight
• Running appliances outside peak windows
• Demand shifting

If you’re building an EV cost calculator, TOU structure is the most important pricing element.

5️⃣ Are There Tiered Rates?

Historically, California used tiered pricing based on usage volume (Tier 1, Tier 2, etc.).

Today:

• Most customers are on TOU.
• Some plans still include baseline allowances.
• High-usage customers may see higher marginal rates.

The trend is shifting away from strict tiered structures toward time-based pricing.

6️⃣ Fixed Charges and Minimum Bills

Your bill may also include:

• A monthly minimum charge
• Public Purpose Program charges
• Wildfire fund contributions
• Nuclear decommissioning fees

In 2025–2026, California regulators approved income-based fixed charges for some utilities. These are gradually being implemented and may change your monthly structure from purely volumetric pricing to partially fixed pricing.