Why is greenwich a major city in Connecticut?

Greenwich is a major city in Connecticut due to its affluent residential community, proximity to New York City, and robust financial sector. It serves as a hub for many hedge funds and financial services, attracting professionals from various industries. The town also boasts scenic beauty, with waterfront access and parks, making it desirable for both living and recreation. Additionally, its Excellent schools and low crime rate contribute to its appeal as a prime location in the region.