Iowa
Grade distribution
Overview
Iowa has 99 tracked counties. 89 are graded A or B — favorable to moderate permitting conditions. The state's policy environment (RPS on books, no enforceable target) adds headwinds for renewables projects. 7 Iowa counties currently have active utility-scale solar moratoria.
All counties — sorted by risk score (best first)
See the full interactive map
County grades, scores, and ordinance data are also available on the interactive county map with filtering by grade, state, and risk factor.
Open the county map →About SitePath scoring
Every U.S. county is scored 0–100 on solar permitting risk (lower is friendlier to development). The grade is a weighted composite of compliance stringency, market saturation, regulatory trajectory, and data uncertainty. Every figure traces back to a primary government document. Read the full methodology →
SitePath Intelligence is a research platform. Data verified as of 2026-05-27. Scores update on a quarterly review cycle.