There are 143 Exterminators in Montgomery County, Maryland, serving a population of 1,039,198 people in an area of 493 square miles. There is 1 Exterminator per 7,267 people, and 1 Exterminator per 3 square miles.
In Maryland, Montgomery County is ranked 15th of 24 counties in Exterminators per capita, and 2nd of 24 counties in Exterminators per square mile.