Costilla County, CO solar installation & market data
Updated February 2, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Costilla County has 18 solar installations across 3 zip codes at a median installed cost of $4.18/W, recent growth not yet measurable, and an installs-weighted Market Score of 42.
Active installations
18
Zip markets
3
Median cost
$4.18/W
12-mo growth
—
Installers active
0
County Market Score
Good · installs-weighted across 3 zips
Best zip in Costilla County scores higher than 66% of U.S. zip markets.
Versus Colorado
How Costilla County compares with the state
Installed cost
$0.17/W below
state median $4.35/W
Market score
42 vs 50
Colorado scores 50
Share of state installs
0.02%
of 109K tracked statewide
Battery attach
11.2%
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
Costilla County by year
5 installs in the trailing twelve months vs 3 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Costilla County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|