Supply Cost Calculator


We are pleased to present Somerville Community Choice Electricity product rates versus Eversource’s Basic Service rates below. The calculator is for Supply Services section of your Eversource bill only. Delivery costs, the other part of your electricity bill, are not affected by your choice of supply product.

ENTER MONTHLY KWH:    
PRODUCT OPTIONS RATE Monthly
Supply Cost
SOMERVILLE LOCAL GREEN
10% More Local Renewable Energy
than Required by MA Law
$0.10519 $
SOMERVILLE 100% LOCAL GREEN
100% Local Renewable Energy
$0.13219 $
SOMERVILLE BASIC
Minimum Renewable Energy Content
Required by MA Law
$0.10219 $
EVERSOURCE RATES
Summer 2022
RESIDENTIAL $0.17871 $
SMALL BUSINESS $0.17827 $
LARGE BUSINESS (NEMA) $0.21883 $

Disclaimer: A goal of CCE is to produce savings for customers. Savings, however, cannot be guaranteed compared to your utility’s basic service rate which changes every six months for Residential and Small Business customers, and every three months for Large Business/Industrial customers. The CCE program seeks to provide price stability and average savings over the duration of the Program, but because future basic service rates are not known, there is no guarantee of savings.