What does solar cost in Pennsylvania?

Solar Panel Costs in Pennsylvania vary by location. 2,128 solar installers operate across 1,833 ZIP codes. Use our calculator for a precise estimate.

How many solar installers are in Pennsylvania?

Pennsylvania has approximately 2,128 solar installers across 1,833 ZIP codes, based on Census Bureau business pattern data.

What is the best area for solar in Pennsylvania?

Based on our opportunity scoring (walkability, income, and competition), the top-rated area in Pennsylvania is ZIP 18977 with a score of 100/100. See our full rankings for the top 20 locations.

Is Pennsylvania a good market for solar?

Pennsylvania rates as a fair market for solar with an average opportunity score of 47/100. The score factors in walkability, median income, population density, and existing competition across 1,833 scored ZIP codes.

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Solar Panel Costs in Pennsylvania

Aggregated from 1,833 ZIP codes · Data updated March 2026

Best Markets in PA ›

Avg Opportunity Score

Fair

13 Million

Total Population

$69 Thousand

Avg Median Income

2,128

Registered Solar Installers

Pennsylvania has 2,128 registered solar installers across 1,833 ZIP codes, serving a population of 13 Million. Median household income averages $69,458 — 5,542 below the national median.

Mixed picture. The 47/100 state average covers a wide spread: a few standout ZIP codes, a lot of middling ones. Competition runs about 1.2 businesses per ZIP. Location selection matters more here than in higher-scoring states.

Top ZIP Codes in Pennsylvania

See all 20 ›

ZIP 18977 Pop. 4.4 Thousand

$220 Thousand

med. income

100

score

ZIP 18938 Pop. 13 Thousand

$160 Thousand

med. income

100

score

ZIP 19106 Pop. 14 Thousand

$130 Thousand

med. income

100

score

ZIP 19311 Pop. 12 Thousand

$150 Thousand

med. income

100

score

ZIP 19312 Pop. 12 Thousand

$200 Thousand

med. income

100

score

ZIP 19096 Pop. 15 Thousand

$190 Thousand

med. income

100

score

ZIP 19425 Pop. 17 Thousand

$210 Thousand

med. income

100

score

ZIP 19031 Pop. 5.2 Thousand

$140 Thousand

med. income

100

score

ZIP 15282 Pop. 5.7 Thousand

100

score

#10

ZIP 19041 Pop. 6.1 Thousand

$150 Thousand

med. income

100

score

Best Markets

See the top 20 ZIP codes in Pennsylvania ranked by opportunity score with full breakdowns.

Best Solar Installers Markets in Pennsylvania

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Data sources: Census Bureau American Community Survey 2023, USDA National Walkability Index 2021, County Business Patterns 2022, FDIC Summary of Deposits 2023.