What Defines a Wealthy Town on Long Island
Affluence on Long Island is typically measured by median household income, property values, and school district quality. Many of the wealthiest communities feature large residential lots, historic estates, and proximity to New York City.
Notable Affluent Communities
Areas such as the Hamptons, including East Hampton and Southampton, are frequently cited for their luxury real estate and high cost of living. Further west, villages like Oyster Bay and Old Westbury are known for substantial median incomes and prestigious neighborhoods.
Economic Drivers and Real Estate
The local economy in these towns often relies on finance, professional services, and tourism. High-value properties and a concentration of high-net-worth residents contribute to strong local tax bases and well-funded public services. For broader regional data, see U.S. Census Bureau.
