There are 1533 Pollution Control Companies in California, serving a population of 38,982,847 people in an area of 155,747 square miles. There is 1 Pollution Control Company per 25,429 people, and 1 Pollution Control Company per 101 square miles.
The state of California is ranked 8th in Pollution Control Companies per capita, and 11th in Pollution Control Companies per square mile.