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Electric Delivery Rates in Connecticut

Your bill is broken into four categories: Supply, transmission, local delivery and public benefits.

Learn what these charges fund, or see the rates below.

Current Rate 1 Delivery Rates

Rate 1 pricing is the most common rate for residential customers. If you have a different rate, view the Connecticut electric rates summary or see all electric tariffs, riders and rules.

Delivery rates below are effective as of May 1, 2025. Per a decision by the Connecticut Public Utilities Regulatory Authority (PURA), some delivery rates will be reviewed and adjusted semi-annually each year. The next delivery rate change may occur on September 1, 2025, dependent on the PURA decision in Docket No. 24-01-03.

Transmission ComponentCurrent Rate
Transmission Charge$0.04433
(per kWh)
Local Delivery ComponentName on Your BillCurrent Rate
Distribution Customer Service ChargeFixed Monthly Charge$9.62
(per month)
Distribution ChargeLocal Delivery$0.05844
(per kWh)
Electric System Improvements (ESI) ChargeLocal Delivery Improvements$0.01911
(per kWh)
Revenue Adjustment MechanismRevenue Decoupling$0.00101
(per kWh)
Competitive Transition AssessmentCTA-$0.00029
(per kWh)


See an archive of past electric delivery rates