1. Start with the geographic question your reports must answer
Milan is a municipality in Rock Island County, Illinois. A report that says “Milan” should not silently represent the whole county, a metropolitan area or every household and individual nearby. Those are different geographic frames. Before reviewing attribution, decide whether your firm wants to identify inquiries originating in Milan village, compare Milan with other places in Rock Island County, or evaluate a broader service area. The population estimate for Milan is useful only as place-identification context and eligibility evidence; it cannot support a prediction about inquiries, cases or revenue. Your attribution review should therefore preserve location as a field to inspect, not as proof of demand.
Recommended approach
Ask Bosseo how geographic context will be represented in the records and reporting you review. Define the places your firm actually serves, the location information you collect lawfully, and whether location is used for intake routing, analysis or both. Keep Milan, Rock Island County and any broader market separate in decision notes.
