1. Start with Chicago’s actual service area
Chicago is recorded as a municipality in Illinois. The 2020–2024 ACS five-year population estimate for Chicago city is 2,711,226, with a margin of error of 63. The recorded county relationships are Cook County and DuPage County. That information establishes geographic context and potential eligibility for local planning; it does not establish legal demand, competition, search volume, lead volume, cases or revenue. A dashboard should therefore preserve the geography attached to each measure. Chicago city, Cook County, DuPage County, the wider metropolitan area and Illinois are not interchangeable.
Recommended approach
Ask Bosseo to show how location is represented in the dashboard and in any attribution view. Decide whether your firm will evaluate Chicago city separately from county coverage or statewide activity. Use a geographic field that reflects the actual inquiry rather than treating every Illinois contact as a Chicago result.
