Start with Allentown’s actual service area
Allentown is a municipality in Lehigh County, Pennsylvania. The 2020–2024 American Community Survey 5-year estimate records 125,976 residents, with a margin of error of 76. That is geographic and population context only; it does not establish legal demand, search volume, competition, lead volume or revenue. Your attribution plan should therefore distinguish Allentown from the wider Lehigh County area and any other places your firm serves. Otherwise, a report may combine different service areas and make channel performance difficult to interpret.
Recommended approach
At consultation, identify the geographic labels that matter to your firm: Allentown, Lehigh County, Pennsylvania, or another precisely defined service area. Review whether landing-page and intake records preserve enough location context to separate those areas. Do not use the population estimate as a proxy for expected inquiries.
