1. Start with the geography your firm actually serves
The Census record identifies Bangor charter township as a municipal-town in Bay County, Michigan, with a 2020–2024 ACS 5-year population estimate of 13,902 and a margin of error of 33. That is context for defining a service area; it does not establish legal demand, search activity, competition, lead volume or revenue. Your attribution design should therefore distinguish Bangor from Bay County and from any broader Michigan service area. A lead whose first visit mentions Bangor is not automatically a Bangor matter, and a resident of Bangor may contact a firm about a matter connected to another place.
Recommended approach
At the outset, agree on the geographic labels that belong in intake and reporting. Review whether your team needs to separate Bangor charter township, Bay County, other Michigan locations and matters accepted from outside the immediate area. Measure those categories only if they support a real business decision, such as reviewing service-area coverage or comparing inquiry quality by location.
