Westbrook, ME 04092 solar market data
Updated December 20, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Westbrook 04092 has 156 solar installations at a median installed cost of $3.99/W, recent growth not yet measurable, and a Market Score of 40 — higher than 34% of U.S. zip markets.
Versus Maine
How 04092 compares with the state
Installed cost
$0.29/W above
state median $3.71/W
Market score
40 vs 36
Maine scores 36
Share of state installs
0.92%
of 16.9K tracked statewide
Battery attach
0.0%
state 0.6%
Statewide momentum
▼ 3.9%
residential solar added in Maine, 12 months through Jul 2026
Statewide market
22.5K systems
4.8% of homes · utility-reported through Jul 2026
Growth & pricing
04092 by year
71 installs in the trailing twelve months vs 30 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 04092
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Equipment
What gets installed in 04092
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA46.2%
REC GROUP38.5%
CANADIAN SOLAR7.7%
SUNPOWER7.7%
Inverters
Frequently asked
Quick answers about 04092
How many solar installations are there in 04092?
SolarDNA counts 156 active solar installations in Westbrook 04092, 148 of them residential, with data through December 20, 2024.
How much does solar cost in 04092?
The median residential system in 04092 cost $3.99 per watt over the trailing twelve months, $0.29/W above the Maine median.
Is solar growing in 04092?
Recent growth cannot be measured yet for 04092: insufficient recent data (data runs through December 20, 2024).
Who installs solar in 04092?
No installer has enough recorded systems in 04092 to rank yet.
Is 04092 a good market for solar sales?
04092 scores 40 out of 100 (Good, higher than 34% of U.S. zip markets). With under 500 installations the score is provisional.