Why Choose a 516 Area Code?
The 516 area code serves Nassau County, located on Long Island, New York. Established in 1951, it was one of the earliest area codes created as population and business demand expanded beyond New York City. Today, it remains a trusted regional code for homes and businesses across the Island.
Whether you're serving clients in law, healthcare, real estate, or education, a 516 number signals that you're close by and part of the local community.