Solar Installations in Nantucket County, Massachusetts
County-level solar data from LBNL Tracking the Sun dataset
Total Installations
239
Total Capacity
5 MW
Average Cost
$4.33/W
Median: $3.80/W
Avg System Size
21.3 kW
28.25¢/kWh
State Electricity Rate
$6,677
Est. Annual Savings
+0.5%
vs State Average Cost
Source: LBNL Tracking the Sun / U.S. Department of Energy