Solar installations in Kewaunee County, WI
47 recorded installations in Kewaunee County, Wisconsin — capacity, prices and the installers doing the work.
At a glance
Kewaunee County, Wisconsin has 47 recorded solar installations totalling 923 kW of capacity — the 63rd-highest count among the 72 Wisconsin counties with records, and under 1% of the state total. That is about 0.50% of the county's 9,325 housing units, against 0.83% statewide. The median installed price is $3.14/W before incentives, about 11% below the Wisconsin median of $3.52/W.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
Search every recorded installation in Kewaunee County by installer, size, date and equipment.
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Installations by year
How does Kewaunee County compare with the rest of Wisconsin?
The median recorded system in Kewaunee County is 9.6 kW, about 30% above the state median of 7.4 kW. By share of housing units with a recorded system, Kewaunee County ranks 46th of 70 Wisconsin counties with at least 10 installations.
How has solar adoption changed in Kewaunee County?
The earliest recorded installation in Kewaunee County dates to 2003. The busiest year on record is 2024, with 9 installations. 2025 has 7 recorded installations so far. The county's cumulative total rose from 16 at the end of 2020 to 47 today. Recent years fill in as state programs and permit offices report, so the latest counts are provisional.
Who installs solar in Kewaunee County?
Eland Electric has the most recorded installations in Kewaunee County (21, 45% of the county's records). Other active installers here include Appleton Solar, Independent Power Grid and Lake Michigan Wind Sun. Installers based anywhere in Wisconsin are listed in the state installer directory.
Frequently asked questions
How many homes have solar in Kewaunee County?
PanelCensus records 47 solar installations in Kewaunee County, Wisconsin (923 kW of capacity) — about 0.50% of the county's 9,325 housing units (U.S. Census ACS). Coverage depends on Wisconsin's public reporting, so the true total is likely higher.
How much does solar cost in Kewaunee County?
The median installed price for recorded systems in Kewaunee County is $3.14/W before incentives; the median system is 9.6 kW. The Wisconsin median is $3.52/W.
Who installs solar in Kewaunee County?
The most active recorded installers in Kewaunee County are Eland Electric (21), Appleton Solar (6) and Independent Power Grid (2).
How big is a typical solar system in Kewaunee County?
The median recorded system in Kewaunee County is 9.6 kW, against 7.4 kW for Wisconsin as a whole.
More solar data near Kewaunee County
- Solar in Wisconsin· 22,775 installations
- Solar installers in Wisconsin
- Solar in Marinette County· 60 installations
- Solar in Burnett County· 57 installations
- Solar in Taylor County· 51 installations
- Solar in Langlade County· 47 installations
- Solar in Marquette County· 45 installations
- Solar in Rusk County· 45 installations
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. Market penetration = recorded installations ÷ housing units (U.S. Census Bureau ACS 5-Year, Table B25001); it undercounts where dataset coverage is partial. See methodology.
About this data
Source: Lawrence Berkeley National Laboratory's Tracking the Sun, merged with city permit records, state incentive programs and the USGS U.S. Large-Scale Solar Photovoltaic Database / EIA-860 plant registers, as published October 10, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.
Cite as: PanelCensus, “Solar installations in Kewaunee County, Wisconsin”, https://panelcensus.com/solar/wisconsin/kewaunee-county (data as of October 10, 2026).