Solar installations in Miller County, AR
1 recorded installation in Miller County, Arkansas — capacity, prices and the installers doing the work.
At a glance
Miller County, Arkansas has 1 recorded solar installation totalling 1.4 MW of capacity — the 45th-highest count among the 48 Arkansas counties with records, and under 1% of the state total.
Dataset updated . Sources: LBNL Tracking the Sun + city permit records + state programs + USGS/EIA utility-scale.
† Arkansas is under-reported. Public solar data is incomplete statewide, so this 0.01% homes-with-solar figure is a floor — the true rate is higher. See the coverage scorecard.
Search every recorded installation in Miller County by installer, size, date and equipment.
Search sites →Most active
Top installers in Miller County
No resolved installers recorded in this county.
Growth
Installations by year
How does Miller County compare with the rest of Arkansas?
The median recorded system in Miller County is 1400 kW, about 74 times the state median of 19 kW. Fewer than 30 systems here report an installed price, so no county price median is published.
How has solar adoption changed in Miller County?
The earliest recorded installation in Miller County dates to 2020.
Frequently asked questions
How many homes have solar in Miller County?
PanelCensus records 1 solar installation in Miller County, Arkansas (1.4 MW of capacity). Coverage depends on Arkansas's public reporting, so the true total is likely higher.
How big is a typical solar system in Miller County?
The median recorded system in Miller County is 1,400 kW, against 19 kW for Arkansas as a whole.
More solar data near Miller County
- Solar in Arkansas· 2,427 installations
- Solar installers in Arkansas
- Solar in Pulaski County· 2,050 installations
- Solar in Saline County· 114 installations
- Solar in Washington County· 34 installations
- Solar in Garland County· 27 installations
- Solar in Polk County· 13 installations
- Solar in Benton County· 11 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 Miller County, Arkansas”, https://panelcensus.com/solar/arkansas/miller-county (data as of October 10, 2026).