What is the average electricity cost in Delaware?

The average residential electricity rate in Delaware is 19.38 cents per kWh. At 900 kWh per month, that translates to an estimated monthly cost of $174.42.

Is electricity in Delaware cheaper than the national average?

Electricity in Delaware costs about $8.46 more per month than the U.S. national average when using 900 kWh.

How much does 900 kWh cost in Delaware?

At the average rate of 19.38¢/kWh, 900 kWh costs approximately $174.42 per month, or about $2093.04 per year.

Electricity Cost in Delaware

The average residential electricity rate in Delaware is 19.38¢ per kWh. At 900 kWh/month, that works out to about $174 per month or $2093 per year.

Rates from EIA data · 900 kWh standard usage benchmark

Average rate

19.38 ¢/kWh

Est. monthly (900 kWh)

$174.42

Est. annual (10,800 kWh)

$2093.04

vs national (monthly)

+$8.46

National avg: 18.44¢/kWh

How Delaware Compares

State rate

19.38 ¢/kWh

National average

18.44 ¢/kWh

Difference

+5.1%

Key Insights

Electricity in Delaware costs 5% more than the national average.
Delaware ranks #19 among U.S. states for electricity prices.
Delaware shows an accelerating electricity price trend based on recent historical data.

More Data & Comparisons

Delaware electricity rates — The state overview: current rate, national rank, and the last 12 months
See electricity cost-of-living analysis in Delaware
Moving to Delaware? See estimated electricity costs.
See electricity price history in Delaware
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Compare battery recharge cost with generator operating cost in Delaware.
Average electricity bill in Delaware — Estimated monthly and annual bills
Full Delaware knowledge page — Rates, value score, affordability, trends
South region — Compare with neighboring states
Rate rankings (high to low)
Rate rankings (low to high)
How much does 500 kWh cost? · 1000 kWh · 2000 kWh — Fixed electricity cost examples
Compare electricity prices between states — See state-to-state electricity comparisons
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Frequently Asked Questions

What is the average electricity cost in Delaware?: The average residential electricity rate in Delaware is 19.38 cents per kWh. At 900 kWh per month, that translates to an estimated monthly cost of $174.42.
Is electricity in Delaware cheaper than the national average?: Electricity in Delaware costs about $8.46 more per month than the U.S. national average when using 900 kWh.
How much does 900 kWh cost in Delaware?: At the average rate of 19.38¢/kWh, 900 kWh costs approximately $174.42 per month, or about $2093.04 per year.