Price calculator

This calculator makes it easy to compare Weston Power Choice with Eversource’s average and current prices. The goal of Weston Power Choice is to provide savings when compared with the average of Eversource’s changing prices, not to beat each of Eversource’s 6-month pricing periods.

Weston Power Choice impacts only your electricity supply price. Eversource’s delivery charges are not impacted by the program.

To use the calculator:

Find your monthly electricity use (in kWh) on your Eversource electric bill and enter it into the box below.

Your monthly electricity use:  (Enter the number of kWh you use in any given month)

Weston Power Choice Costs

Price information Weston Power Choice
Program price ($/kWh) $0.16243 $0.00000 $0.00000
Monthly electricity supply charges ($/month)

Compare to Eversource's Basic Service prices

Eversource’s most recent 12-month average prices: While the program offers a long-term fixed price, Eversource’s Basic Service prices change every 6 months or less. As a result, comparing the program price with the most recent 12-month average of Eversource’s prices can provide a more accurate comparison than comparing with only Eversource’s current price.

Price Information Residential Small business Large business
12-month average Eversource price ($/kWh) $0.16476 $0.15896 $0.16164
Monthly electricity supply charges ($/month)

Eversource’s current prices: Below is a comparison with Eversource’s current Basic Service prices.
Residential and small business: August 1, 2026 – January 31, 2027
Large business: November 1, 2026 – January 31, 2027

Price Information Residential Small business Large business
Current Eversource price ($/kWh) $0.17323 $0.16761 $0.2219
Monthly electricity supply charges ($/month)

Savings cannot be guaranteed

Please note that, while Weston Power Choice offers the potential for savings when compared with Eversource’s Basic Service prices, there is no guarantee of savings. This is because Eversource’s prices change every 6 months or less and future Eversource prices are unknown.