Start with the Des Plaines service area, not a population assumption
The U.S. Census Bureau records Des Plaines as a municipality in Cook County and estimates its 2020–2024 population at 59,156. For automation planning, that geographic fact helps define the service area you want to discuss. It does not tell you how many people contact your firm, which matters they ask about, or whether your current team needs additional coverage. Those questions require your own inquiry and intake records. A sound review should distinguish Des Plaines inquiries from other Cook County or Illinois service areas when the distinction affects routing, reporting or consultation ownership.
Recommended approach
Bring the geographic rules your firm already uses. Decide whether Des Plaines should be tracked as its own location, grouped with other Cook County inquiries, or handled under a broader Illinois service area. Then review whether the same intake questions and next actions apply across those areas. Do not use the city’s population as a proxy for demand or projected results.
