Mechanicsburg, PA solar installation & market data
Updated September 24, 2026 By The SolarDNA Data Team
Mechanicsburg has 1,136 solar installations across 2 zip codes at a median installed cost of $5.92/W, installations down 11.0% over the trailing twelve months, and an installs-weighted Market Score of 35.
Active installations
1,136
Zip markets
2
Median cost
$5.92/W
12-mo growth
▼ 11.0%
Installers active
18
City Market Score
Fair · installs-weighted across 2 zips
Best zip in Mechanicsburg scores higher than 17% of U.S. zip markets.
Versus Pennsylvania
How Mechanicsburg compares with the state
Installed cost
$0.08/W below
state median $5.99/W
Market score
35 vs 50
Pennsylvania scores 50
Share of state installs
1.28%
of 88.5K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▲ 48.7%
residential solar added in Pennsylvania, 12 months through Jul 2026
Statewide market
105.3K systems
2.8% of homes · utility-reported through Jul 2026
Next-12-month outlook: 117–143 installs (midpoint 130)
Trailing-12-month installs carried forward at half the observed growth rate (capped at ±30%), with a ±10% band. Not a forecast of permits or policy.
Growth & pricing
Mechanicsburg by year
138 installs in the trailing twelve months vs 155 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Mechanicsburg
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | EICHELBERGER ENERGY | 14 | 0 | 2 | $6.26 |
| 2 | I NEED SOLAR COM | 10 | 0 | 2 | $5.82 |
| 3 | CALIFORNIA GREEN ENERGY CONSTRUCTION | 7 | 0 | 2 | $6.20 |
| 4 | SECCO | 6 | 0 | 2 | $8.01 |
| 5 | SUNLION ENERGY SYSTEMS | 5 | 0 | 2 | $5.08 |
| 6 | GREENSPRING ENERGY | 4 | 0 | 2 | $5.76 |
| 7 | ASTRUM SOLAR | 3 | 0 | 2 | $4.62 |
| 8 | DAFLURE HEATING AND COOLING | 3 | 0 | 2 | $7.33 |
| 9 | HALLER ENTERPRISES | 2 | 0 | 1 | $4.03 |
| 10 | YOUR ENERGY SOLUTIONS | 2 | 0 | 1 | $5.92 |
| 11 | KC GREEN ENERGY | 2 | 0 | 1 | $5.50 |
| 12 | ENVINITY | 1 | 0 | 1 | $6.97 |
| 13 | SOLTERRA SOLAR | 1 | 0 | 1 | $5.43 |
| 14 | SUN DIRECTED | 1 | 0 | 1 | $6.50 |
| 15 | ABSOLUTE SOLAR AND ENERGY SOLUTIONS | 1 | 0 | 1 | $5.50 |
| 16 | WORLEY AND OBETZ | 1 | 0 | 1 | $6.85 |
| 17 | GREEN ENERGY CONSTRUCTION CONSULTING | 1 | 0 | 1 | $4.59 |
| 18 | READING ELECTRIC MOTOR SERVICE | 1 | 0 | 1 | $6.20 |