State Solar Guides
Solar economics, net metering policy, and incentives for every US state — updated for 2026.
California
#15.7 sun hrs28.0¢/kWh$3.1/W~8 yr payback
Full guide →Arizona
#26.2 sun hrs13.0¢/kWh$2.65/W~9 yr payback
Full guide →Florida
#35.5 sun hrs12.0¢/kWh$2.8/W~9 yr payback
Full guide →Massachusetts
#44.1 sun hrs24.0¢/kWh$3.3/W~9 yr payback
Full guide →Texas
#55.5 sun hrs13.0¢/kWh$2.6/W~10 yr payback
Full guide →New York
#64.1 sun hrs22.0¢/kWh$3.2/W~9 yr payback
Full guide →New Jersey
#74.2 sun hrs17.0¢/kWh$3/W~8 yr payback
Full guide →Colorado
#85.4 sun hrs14.0¢/kWh$2.9/W~10 yr payback
Full guide →