PanelCensus

Solar installations in Waldo County, ME

739 recorded installations in Waldo County, Maine — 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
739
Total capacity
103.1 MW
Median price
$3.49/W
pre-incentive
Third-party owned
0%
lease / PPA

Most active

Top installers in Waldo County

No resolved installers recorded in this county.

Growth

Installations by year

2005
1
2006
1
2007
6
2008
3
2009
8
2010
13
2011
15
2012
45
2013
54
2014
30
2015
26
2016
38
2017
54
2018
54
2019
65
2020
52
2021
56
2022
84
2023
105
2024
23
2025
1

Frequently asked questions

How many homes have solar in Waldo County?

PanelCensus records 739 solar installations in Waldo County, Maine (103.1 MW of capacity). Dataset coverage depends on Maine's reporting programs, so the true total is higher.

How much does solar cost in Waldo County?

The median installed price for recorded systems in Waldo County is $3.49/W pre-incentive; the median system runs 7.6 kW.

Who installs solar in Waldo County?

No resolved installers recorded in this county.

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.