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Southern California Edison vs Duke Energy Florida

Duke Energy Florida has 46.4% cheaper electricity at 15.80¢/kWh vs 29.50¢/kWh for Southern California Edison. A typical customer saves about $123.30/month with the cheaper utility.

Southern California Edison

29.50¢

per kWh

5,000,000 customers

California

Duke Energy Florida

15.80¢

per kWh

1,900,000 customers

Florida

Detailed Comparison

MetricSouthern California EdisonDuke Energy FloridaNational Avg
Avg Rate29.50¢/kWh15.80¢/kWh17.22¢/kWh
Est. Monthly Bill (900 kWh)$265.50$142.20$154.98
Est. Annual Bill$3,186.00$1,706.40$1,859.76
Customers Served5,000,0001,900,000
Service StateCaliforniaFlorida
Service TypeElectricElectric

Bottom Line: Southern California Edison vs Duke Energy Florida

Duke Energy Florida offers the lower electricity rate at 15.80¢/kWh — 46.4% cheaper than Southern California Edison's 29.50¢/kWh. On a typical 900 kWh/month household, that's a savings of $123.30/month or $1,479.60/year.

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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)