1. Use Northbrook and Cook County as scope decisions, not demand claims
The Census record identifies Northbrook village as a municipality in Cook County. It does not establish how many people search for legal news, which legal subjects matter most, how many firms compete for those queries, or whether a news page will produce a case. That distinction matters when you decide what Legal News should cover. A Northbrook firm may need to separate stories specifically relevant to the village, developments affecting Cook County, and Illinois-wide legal changes. Those are different editorial territories. A page about an Illinois statute should not be presented as a Northbrook event, while a Cook County development should not automatically be described as a village-specific issue.
Recommended approach
Before booking, list the practice areas you want considered and the geographic boundaries that make each one useful. Ask how relevance filtering would distinguish Northbrook, Cook County, and Illinois coverage, and decide which pages deserve a Northbrook-focused call to action. Treat the Census estimate as context for the place you serve, not as a forecast.
