1. Use Cos Cob as a service boundary, not a demand forecast
The U.S. Census Bureau records Cos Cob CDP in Connecticut and identifies its county relationship as the Western Connecticut Planning Region. Its 2020–2024 ACS 5-year population estimate is 7,546, with a margin of error of 960. Those facts can help you describe where your firm serves, but they cannot tell you how many people will call, which practice areas they will mention, or whether your existing team needs additional coverage. The implementation decision should therefore begin with your own phone records and operating rules, not a population-based assumption.
Recommended approach
Review recent call handling by time, disposition and owner. Decide whether your Cos Cob service area belongs in the greeting, the qualification path, or simply your internal reporting. Keep the geographic statement accurate: Cos Cob is the named community, while the Western Connecticut Planning Region is the recorded county relationship.
