Electricity Bill Estimator in Connecticut

Estimate household-profile electricity bills in Connecticut using deterministic monthly usage assumptions and the statewide residential rate. This family is scenario-focused and complements benchmark and calculator routes.

Connecticut average rate
30.35 ¢/kWh
Benchmark monthly bill (900 kWh)
$273.15
Benchmark annual bill
$3277.80
U.S. benchmark monthly bill
$158.13

Key metrics

MetricValue
Connecticut average rate30.35 ¢/kWh
Benchmark monthly bill (900 kWh)$273.15
Benchmark annual bill$3277.80
U.S. benchmark monthly bill$158.13

Connecticut benchmark vs U.S. benchmark

Connecticut benchmark
$273.15
U.S. benchmark
$158.13
Difference
+$115.02
Connecticut state rate
30.35 ¢/kWh

Connecticut's typical residential bill estimate is higher than the U.S. average by $115.02 per month (72.7%).

Household profile scenarios

Rollout note: this state page is the canonical estimator owner for Connecticut. Profile scenario pages are linked only when explicitly allowlisted (0 active in this state).

Family scope: active profile pilot coverage is currently 16 routes across 4 states, with all non-allowlisted state-profile routes deferred.

ProfileMonthly usageMonthly estimateAnnual estimateProfile scenario
Apartment650 kWh$197.28$2367.30Apartment (rollout-deferred)
Small Home900 kWh$273.15$3277.80Small Home (rollout-deferred)
Medium Home1,200 kWh$364.20$4370.40Medium Home (rollout-deferred)
Large Home1,600 kWh$485.60$5827.20Large Home (rollout-deferred)

Intent separation and related canonical routes

Appliance and comparison discovery pathways

Stay informed

Track Connecticut electricity changes

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State cost and bill pathways for Connecticut

Historical and trend pages

Fixed-usage and calculator pathways

Appliance and estimator pathways

State comparison pathways for Connecticut

Discovery and navigation hubs

Consumer electricity drivers

Source & Method

Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Last dataset period: February 2026. Costs are energy-only estimates and exclude delivery charges, taxes, and fixed utility fees.

Disclaimers