Start with Manville’s actual service boundary
Manville borough is a municipality in Somerset County, New Jersey. The 2020–2024 American Community Survey 5-year estimate records 10,921 residents, with a margin of error of 33. That figure describes the borough’s population; it does not establish legal demand, search volume, competition, inquiry volume or revenue. It also does not describe every person your firm may serve. A firm may separately handle matters from Somerset County, other New Jersey communities or a broader metropolitan area. Those geographic relationships should not be collapsed into one “Manville” source label.
Recommended approach
Before reviewing attribution, define the geographic questions that matter to your practice. Decide whether you need to distinguish Manville from other Somerset County communities, New Jersey locations outside the county, or a broader service area. Then ask whether a lead’s landing page, referrer, channel and intake information can be interpreted against those boundaries without treating population as proof of demand.
