Washington County, AR solar installation & market data
Updated September 27, 2011Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Washington County has 19 solar installations across 8 zip codes at a median installed cost of $5.63/W, recent growth not yet measurable, and an installs-weighted Market Score of 33.
Active installations
19
Zip markets
8
Median cost
$5.63/W
12-mo growth
—
Installers active
10
County Market Score
Weak · installs-weighted across 8 zips
Best zip in Washington County scores higher than 18% of U.S. zip markets.
Versus Arkansas
How Washington County compares with the state
Installed cost
$0.55/W below
state median $6.18/W
Market score
33 vs 15
Arkansas scores 15
Share of state installs
11.31%
of 168 tracked statewide
Battery attach
0.0%
state 3.0%
Statewide momentum
▼ 78.7%
residential solar added in Arkansas, 12 months through Jul 2026
Statewide market
16.7K systems
2.0% of homes · utility-reported through Jul 2026
Growth & pricing
Washington County by year
16 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 Washington County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | ROCKY GROVE SUN COMPANY | 7 | 0 | 2 | $5.67 |
| 2 | ARKANSAS WIND SOLAR | 2 | 0 | 2 | $5.63 |
| 3 | AR WIND AND SOLAR | 2 | 0 | 2 | $5.45 |
| 4 | DONOVAN NETHERLAND | 1 | 0 | 1 | $4.61 |
| 5 | STELLAR SOLAR | 1 | 0 | 1 | $4.48 |
| 6 | FIRE MOUNTAIN SOLARBESSER ELECTRIC | 1 | 0 | 1 | $4.57 |
| 7 | UA | 1 | 0 | 1 | $4.46 |
| 8 | STITT ENERGY SYSTEMS | 1 | 0 | 1 | $9.52 |
| 9 | PRECISION MECHANICAL | 1 | 0 | 1 | $5.96 |
| 10 | LENNY BALEDGE | 1 | 0 | 1 | $2.86 |