1. Start with the geography you actually serve
The U.S. Census Bureau records Lochearn as a census-designated place in Baltimore County, Maryland, with a 2020–2024 ACS five-year population estimate of 27,074 and a margin of error of 1,683. That is geographic and population context—not evidence of legal demand, search volume, competition, call volume or likely case value. Your attribution design should therefore distinguish Lochearn from the wider Baltimore County and Maryland areas your firm may serve. A source record should preserve the page, channel and inquiry details rather than treating every Maryland visit as a Lochearn opportunity.
Recommended approach
Define the geographic fields your intake team needs before judging performance. Review whether a contact is associated with Lochearn, another Baltimore County community, or an area outside your service scope. Then evaluate channels and landing pages within those boundaries instead of using the Lochearn population estimate as a forecast.
