Start with Kingston’s actual service geography
Kingston is recorded as a municipal town in Rockingham County, New Hampshire. A campaign decision should preserve that distinction. Kingston itself is not the same geographic unit as Rockingham County, the wider state, or a metropolitan area. Your firm may serve Kingston residents, people elsewhere in Rockingham County, or clients in additional New Hampshire communities, but those are separate coverage decisions. The Census population estimate describes Kingston; it does not show how many people search for a lawyer, which practices they need, or whether advertising will be economical.
Recommended approach
Map the places your firm is permitted and prepared to serve before choosing Local Service Ads settings. Review Kingston separately from Rockingham County and any other service area. Decide whether each location belongs in the campaign based on licensure, court or travel considerations, intake capacity, and the matters you actually accept.
