Household Electricity Usage in Connecticut

A typical home in Connecticut uses about 710 kWh of electricity a month. At the state's average rate of 32.24 ¢/kWh, that's about $228.90 a month.

Connecticut modeled monthly usage
710 kWh
Connecticut modeled annual usage
8,520 kWh
U.S. monthly benchmark
899 kWh
Connecticut average rate
32.24 ¢/kWh
Modeled monthly cost
$228.90

Key metrics

MetricValue
Connecticut modeled monthly usage710 kWh
Connecticut modeled annual usage8,520 kWh
U.S. monthly benchmark899 kWh
Connecticut average rate32.24 ¢/kWh
Modeled monthly cost$228.90

Connecticut usage vs U.S. household benchmark

Connecticut monthly usage
710 kWh
U.S. monthly usage
899 kWh
Connecticut rate
32.24 ¢/kWh
U.S. benchmark rate
19.32 ¢/kWh

A typical home in Connecticut uses about 710 kWh a month, about 21.0% below the typical U.S. home of 899 kWh. At 32.24 ¢/kWh, that works out to about $228.90 a month.

Usage-to-cost scenarios in Connecticut

Monthly usageEstimated monthly costEstimated annual costCanonical cost page
500 kWh$161.20$1934.40Open 500 kWh page
1,000 kWh$322.40$3868.80Open 1,000 kWh page
1,500 kWh$483.60$5803.20Open 1,500 kWh page
2,000 kWh$644.80$7737.60Open 2,000 kWh page

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Source & Method

Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: April 2026. Estimates use the EIA average all-in residential rate (delivery included); they don't add separately billed taxes, fixed charges, or other utility fees, which vary by utility. For how rates and estimates are defined, see the methodology hub.

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