1. Start with Martinsville’s actual geographic boundary
Martinsville is recorded by the U.S. Census Bureau as a census-designated place in Somerset County, New Jersey. Its 2020–2024 ACS five-year population estimate is 11,559, with a margin of error of 765. That is eligibility and geographic context only. It does not establish legal demand, search volume, competition, lead volume, staffing requirements or revenue. Attribution should therefore preserve Martinsville as a defined place in your reporting rather than treating the population estimate as a marketing forecast.
Recommended approach
Ask whether your records distinguish Martinsville inquiries from other Somerset County and New Jersey inquiries, and whether that distinction is useful for case qualification and follow-up. Review the geographic labels, service areas and landing pages that your firm actually uses before deciding what should be measured.
