1. Start with the geography you actually serve
The U.S. Census Bureau records Chambersburg borough as a municipality in Franklin County, Pennsylvania. Its 2020–2024 ACS 5-year population estimate is 22,319, with a margin of error of 22. That figure describes the borough’s population; it does not establish legal demand, search volume, competition, inquiry volume or case revenue. It also does not describe all of Franklin County or every community your firm may serve. For attribution, that distinction matters. A city or county label in a record should identify the page or campaign involved, not stand in for proof that the geographic audience needs a particular practice area.
Recommended approach
Define the geographic labels your firm uses before reviewing attribution. Separate Chambersburg borough from Franklin County and from any wider Pennsylvania or metropolitan coverage. Then decide whether location should be reviewed alongside practice area, landing page and outcome. That approach lets you ask a useful question— which paths produce qualified inquiries within the territory you serve?—without treating population as a forecast.
