Area code 516 serves the vibrant region of Nassau County in New York, encompassing major cities like Hempstead, Freeport, and Garden City. Known for its thriving communities and proximity to New York City, this area offers a blend of suburban charm and urban convenience. Businesses benefit from a local presence in this affluent and well-connected region, making it an attractive choice for entrepreneurs aiming to tap into a diverse and educated consumer base. With its rich cultural scene and supportive business environment, Nassau County is an ideal location for companies seeking growth and community engagement.