There are 141 Convenience Stores in Union County, New Jersey, serving a population of 557,320 people in an area of 103 square miles. There is 1 Convenience Store per 3,952 people, and 1 Convenience Store per square mile.
In New Jersey, Union County is ranked 15th of 21 counties in Convenience Stores per capita, and 3rd of 21 counties in Convenience Stores per square mile.