1. Start with Ann Arbor’s actual service boundary
Ann Arbor city is a municipality in Washtenaw County. The 2020–2024 ACS five-year estimate records 122,036 residents, with a margin of error of 55. That is location context, not proof of legal demand, call volume, competition or revenue. It also does not establish that every inquiry comes from inside the city. Your firm may serve Ann Arbor, other parts of Washtenaw County, or clients who contact you while living elsewhere in Michigan. Attribution should therefore preserve the difference between the visitor’s journey, the matter’s service area and the firm’s chosen reporting scope.
Recommended approach
Before reviewing performance, decide how your firm will distinguish Ann Arbor inquiries from broader Washtenaw County and Michigan matters. Ask whether location should be evaluated through the landing page, intake answer, address, matter record or another field already used by your team. Do not use the city population as a forecast. Use it only to define the municipal context in which your measurement questions sit.
