San Diego Gas & Electric vs Xcel Energy
Xcel Energy has 53.4% cheaper electricity at 15.56¢/kWh vs 33.40¢/kWh for San Diego Gas & Electric. A typical customer saves about $160.56/month with the cheaper utility.
Detailed Comparison
| Metric | San Diego Gas & Electric | Xcel Energy | National Avg |
|---|---|---|---|
| Avg Rate | 33.40¢/kWh | 15.56¢/kWh | 17.22¢/kWh |
| Est. Monthly Bill (900 kWh) | $300.60 | $140.04 | $154.98 |
| Est. Annual Bill | $3,607.20 | $1,680.48 | $1,859.76 |
| Customers Served | 1,400,000 | 1,400,000 | — |
| Service State | California | Colorado | — |
| Service Type | Electric & Gas | Electric & Gas | — |
Bottom Line: San Diego Gas & Electric vs Xcel Energy
Xcel Energy offers the lower electricity rate at 15.56¢/kWh — 53.4% cheaper than San Diego Gas & Electric's 33.40¢/kWh. On a typical 900 kWh/month household, that's a savings of $160.56/month or $1,926.72/year.
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Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)