Start with Peterborough’s actual service geography
The Census records Peterborough as a municipal town in Hillsborough County, New Hampshire. Its 2020–2024 ACS 5-year population estimate is 6,408, with a margin of error of 22. That is geographic and population context only. It does not establish search demand, competition, lead volume or legal need. For LSA planning, the more useful question is whether your firm wants inquiries from Peterborough alone, from additional communities in Hillsborough County, or from another service area you can accurately describe.
Recommended approach
Review the towns, county boundaries and practice-area limits you are prepared to serve. Separate a Peterborough-focused test from broader Hillsborough County coverage so you can tell which geographic choices produce suitable inquiries. Do not expand coverage merely because a larger area appears attractive; confirm that the firm can serve, schedule and respond to inquiries from each area.
