Start with the geography your firm actually serves
The U.S. Census Bureau records Columbia as a municipality in Maury County and reports a 2020–2024 ACS five-year population estimate of 45,441, with a margin of error of 42. That is context for defining the service area; it is not evidence of legal demand, search volume, competition, lead volume or revenue. Attribution should therefore distinguish Columbia from the broader Maury County area in your reporting and conversations. A single “local” label can hide whether an inquiry came from the city, another part of the county or somewhere outside the intended service area.
Recommended approach
During a review, decide which geographic fields belong in your intake and outcome analysis. Compare the geographic information your firm already collects with the source journey, without treating population as a forecast. Ask whether a marketing channel is producing inquiries that fit your intended Columbia and Maury County service scope.
