Connecticut Light & Power Co electricity rate plans
4 residential rate plans from Connecticut Light & Power Co. Each page breaks down peak hours, off-peak windows, and per-kWh prices. 1 are time-of-use plans.
| Plan | Type | Peak hours | Peak / off-peak |
|---|---|---|---|
| Rate 1 - Residential Electric Service | Flat | — | 28¢ |
| Rate 18- Controlled Water Heating Electric Service | Flat | — | 23¢ |
| Rate 5 - Residential Electric Heating Service | Flat | — | 25¢ |
| Rate 7 - Residential Time-Of-Day Electric Service | Time-of-use | 12 p.m.–8 p.m. | 36¢ / 24¢ |
Which Connecticut Light & Power Co plan is cheapest for you?
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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.