Franklin County, OH solar installation & market data
Updated September 23, 2024Older data · growth withheld By The SolarDNA Data Team
Franklin County has 526 solar installations across 39 zip codes at a median installed cost of $5.21/W, recent growth not yet measurable, and an installs-weighted Market Score of 38.
Active installations
526
Zip markets
39
Median cost
$5.21/W
12-mo growth
—
Installers active
0
County Market Score
Fair · installs-weighted across 39 zips
Best zip in Franklin County scores higher than 27% of U.S. zip markets.
Versus Ohio
How Franklin County compares with the state
Installed cost
—
state median —/W
Market score
38 vs 36
Ohio scores 36
Share of state installs
12.22%
of 4.3K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 6.3%
residential solar added in Ohio, 12 months through Jul 2026
Statewide market
32.7K systems
1.0% of homes · utility-reported through Jul 2026
Growth & pricing
Franklin County by year
130 installs in the trailing twelve months vs 106 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Franklin County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|
Zip markets
Zips in Franklin County
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 43026 | 43 | — | 38 D |
| 43123 | 38 | — | 38 D |
| 43230 | 33 | — | 38 D |
| 43068 | 31 | — | 38 D |
| 43235 | 27 | — | 38 D |
| 43214 | 24 | — | 38 D |
| 43081 | 24 | — | 38 D |
| 43119 | 23 | — | 38 D |
| 43229 | 20 | — | 38 D |
| 43004 | 19 | — | 38 D |
| 43085 | 18 | — | 38 D |
| 43016 | 17 | — | 38 D |
| 43017 | 15 | — | 38 D |
| 43221 | 15 | — | 38 D |
| 43220 | 15 | — | 38 D |
| 43224 | 15 | — | 38 D |
| 43204 | 14 | — | 38 D |
| 43228 | 13 | — | 38 D |
| 43232 | 13 | — | 38 D |
| 43213 | 13 | — | 38 D |
| 43054 | 12 | — | 38 D |
| 43227 | 10 | — | 38 D |
| 43212 | 9 | — | 38 D |
| 43207 | 8 | — | 38 D |
| 43231 | 8 | — | 38 D |
| 43219 | 8 | — | 38 D |
| 43125 | 7 | — | 38 D |
| 43209 | 6 | — | 38 D |
| 43202 | 6 | — | 38 D |
| 43201 | 3 | — | 38 D |
| 43205 | 3 | — | 38 D |
| 43215 | 3 | $5.21 | 34 D |
| 43206 | 3 | — | 38 D |
| 43240 | 2 | — | 38 D |
| 43211 | 2 | — | 38 D |
| 43222 | 2 | — | 38 D |
| 43223 | 2 | — | 38 D |
| 43210 | 1 | — | 38 D |
| 43126 | 1 | — | 38 D |