There are 110 Tax Services in Mercer County, New Jersey, serving a population of 373,362 people in an area of 225 square miles. There is 1 Tax Service per 3,394 people, and 1 Tax Service per 2 square miles.
In New Jersey, Mercer County is ranked 6th of 21 counties in Tax Services per capita, and 8th of 21 counties in Tax Services per square mile.