Waterville, ME 04903 solar market data
Updated December 10, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Waterville 04903 has 3 solar installations at a median installed cost of $3.73/W, recent growth not yet measurable, and a Market Score of 40 — higher than 36% of U.S. zip markets.
Versus Maine
How 04903 compares with the state
Installed cost
$0.02/W above
state median $3.71/W
Market score
40 vs 36
Maine scores 36
Share of state installs
0.02%
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
04903 by year
1 installs in the trailing twelve months vs 0 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 04903
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|
Same city
Other zips in Waterville
Frequently asked
Quick answers about 04903
How many solar installations are there in 04903?
SolarDNA counts 3 active solar installations in Waterville 04903, 2 of them residential, with data through December 10, 2024.
How much does solar cost in 04903?
The median residential system in 04903 cost $3.73 per watt over the trailing twelve months, $0.02/W above the Maine median.
Is solar growing in 04903?
Recent growth cannot be measured yet for 04903: insufficient recent data (data runs through December 10, 2024).
Who installs solar in 04903?
No installer has enough recorded systems in 04903 to rank yet.
Is 04903 a good market for solar sales?
04903 scores 40 out of 100 (Good, higher than 36% of U.S. zip markets). With under 500 installations the score is provisional.