City guides
Solar in your city — honest about the gaps
A city is not a state: rates, utilities and export deals differ block by block. These pages keep sourced state numbers honest and point you to the estimator that uses your real bill.
Austin, Texas
Austin pairs strong sun with a competitive retail-electricity market, so a good rate plan can do real work for…
CaliforniaSan Diego, California
San Diego sits on some of the highest residential rates in the state, which shortens payback — and California'…
ArizonaPhoenix, Arizona
Phoenix is among the sunniest metros in the U.S., so production per panel is excellent — but summer cooling de…
FloridaMiami, Florida
Miami pairs very high sun with among the lowest residential rates in the country — the classic payback squeeze…
ColoradoDenver, Colorado
Colorado is one of the few states with verified $/W data on this site (≈ $2.65/W, 2026, EnergySage) — and its …
WashingtonSeattle, Washington
Seattle is the honest counter-example: low measured sun, cheap hydro power, a grid that is already clean. The …