PanelCensus

Solar installations in Westchester County, NY

13,200 recorded installations in Westchester County, New York — capacity, prices and the installers doing the work.

Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.

Installations
13,200
Total capacity
578.1 MW
Median price
$3.81/W
pre-incentive
Third-party owned
40%
lease / PPA

Most active

Top installers in Westchester County

Growth

Installations by year

2005
8
2006
5
2007
30
2008
47
2009
87
2010
75
2011
100
2012
182
2013
294
2014
546
2015
853
2016
1,331
2017
961
2018
910
2019
1,007
2020
805
2021
1,119
2022
1,328
2023
2,128
2024
292
2025
152
2026
1

Frequently asked questions

How many homes have solar in Westchester County?

PanelCensus records 13,200 solar installations in Westchester County, New York (578.1 MW of capacity). Dataset coverage depends on New York's reporting programs, so the true total is higher.

How much does solar cost in Westchester County?

The median installed price for recorded systems in Westchester County is $3.81/W pre-incentive; the median system runs 8 kW.

Who installs solar in Westchester County?

The most active recorded installers in Westchester County are Sunrun, Tesla Energy, Sunrise Solar Solutions.

County assignment is derived from installation ZIP codes via the Census 2020 ZCTA↔county crosswalk (primary county by land-area overlap) — approximate at county boundaries. See methodology.