1. Start with Sandown’s actual service boundary
The Census record identifies Sandown as a municipal town in Rockingham County. That geographic relationship is useful when you decide how your phone system should describe the firm, but it does not prove that callers come from every part of the county or that population size predicts inquiry volume. A Sandown-serving firm may need to distinguish the town from the wider county and from any other communities it serves. Those distinctions belong in the firm profile and in the questions used during intake.
Recommended approach
Review the places your firm actually accepts matters before configuring caller guidance. Decide how the system should respond when someone asks whether the firm serves Sandown, another Rockingham County community, or a location outside your stated scope. Measure inquiries by caller location only if your firm has a lawful, useful reason to collect it; do not treat the town’s population estimate as a forecast.
