There are 357 Cleaning Services in New Castle County, Delaware, serving a population of 555,036 people in an area of 427 square miles. There is 1 Cleaning Service per 1,554 people, and 1 Cleaning Service per 1 square miles.
In Delaware, New Castle County is ranked 2nd of 3 counties in Cleaning Services per capita, and 1st of 3 counties in Cleaning Services per square mile.