Longmont, CO 80503 solar market data
Updated February 29, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Longmont 80503 has 420 solar installations at a median installed cost of $3.89/W, recent growth not yet measurable, and a Market Score of 45 — higher than 68% of U.S. zip markets.
Versus Colorado
How 80503 compares with the state
Installed cost
$0.46/W below
state median $4.35/W
Market score
45 vs 50
Colorado scores 50
Share of state installs
0.39%
of 109K tracked statewide
Battery attach
4.0%
state 2.4%
Statewide momentum
▼ 11.2%
residential solar added in Colorado, 12 months through Jul 2026
Statewide market
183.7K systems
11.2% of homes · utility-reported through Jul 2026
Growth & pricing
80503 by year
55 installs in the trailing twelve months vs 25 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 80503
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 |
|---|---|---|---|---|
| 80501 Longmont | 5.8 km | 7 | $4.05 | 42 |
| 80544 Niwot | 5.8 km | 9 | $4.28 | 41 |
| 80301 Boulder | 12.6 km | 1,290 | $4.35 | 47 |
| 80516 Erie | 13.3 km | 1,764 | $3.60 | 53 |
| 80540 Lyons | 16.3 km | 8 | $6.88 | 32 |
| 80304 Boulder | 16.4 km | 1,760 | $4.50 | 49 |
Same city
Other zips in Longmont
Frequently asked
Quick answers about 80503
How many solar installations are there in 80503?
SolarDNA counts 420 active solar installations in Longmont 80503, 409 of them residential, with data through February 29, 2024.
How much does solar cost in 80503?
The median residential system in 80503 cost $3.89 per watt over the trailing twelve months, $0.46/W below the Colorado median.
Is solar growing in 80503?
Recent growth cannot be measured yet for 80503: insufficient recent data (data runs through February 29, 2024).
Who installs solar in 80503?
No installer has enough recorded systems in 80503 to rank yet.
Is 80503 a good market for solar sales?
80503 scores 45 out of 100 (Good, higher than 68% of U.S. zip markets). With under 500 installations the score is provisional.