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New Hampshire

Carroll County

FIPS 33003

Carroll County, New Hampshire: solar permitting grade B (score 39/100, Moderate Risk). Score has been stable over the last 12 months. Primary-source ordinance and board-vote data on SitePath.

B
Score 39/100
Moderate Risk

Public summary

GradeB · Moderate Risk · Score 39/100
Population48,910
Solar ordinanceActive solar ordinance on the books
Active moratoriumNone on record
Regulatory trajectoryStable (no material ordinance movement)
12-month score movementStable
Last verified2026-05-02

Developer outlook

Carroll County presents moderate permitting risk; conditions are generally workable for utility-scale solar with standard due-diligence preparation.

Local intel

On file: energy-related meetings

See full meetings + dockets + opposition tracking →

Cities, towns & townships

In New Hampshire, towns hold their own zoning and land-use authority, so the rules for a site in Carroll County often depend on which of these governments it falls in.

Source: U.S. Census Bureau, incorporated places and county subdivisions with an active government.

Nearby counties

Compare these counties side-by-side →

Carroll County ranks #8 of 10 ranked New Hampshire counties (1 = lowest permitting risk). Lowest-risk in New Hampshire: Hillsborough County (A · 29), Grafton County (B · 30), Rockingham County (B · 31). See all New Hampshire county grades →

Want the full record?

Setback distances, board vote histories, source documents, and ordinance amendments are available in the full county profile. The map is free; a walkthrough shows you the underlying record.

About this score

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 →

Related reading

SitePath Intelligence is a research platform. Data verified as of 2026-05-02. Scores update on a quarterly review cycle.