Solar Installations in Dukes County, Massachusetts
County-level solar data from LBNL Tracking the Sun dataset
Total Installations
1,276
Total Capacity
22 MW
Average Cost
$5.28/W
Median: $4.90/W
Avg System Size
17.1 kW
28.25¢/kWh
State Electricity Rate
$5,360
Est. Annual Savings
+22.5%
vs State Average Cost
Source: LBNL Tracking the Sun / U.S. Department of Energy