There are 314 Financial Services in Suffolk County, New York, serving a population of 1,497,595 people in an area of 912 square miles. There is 1 Financial Service per 4,769 people, and 1 Financial Service per 2 square miles.
In New York, Suffolk County is ranked 11th of 62 counties in Financial Services per capita, and 7th of 62 counties in Financial Services per square mile.