There are 173 Periodical Publishers in Los Angeles County, California, serving a population of 10,105,722 people in an area of 4,058 square miles. There is 1 Periodical Publisher per 58,414 people, and 1 Periodical Publisher per 23 square miles.
In California, Los Angeles County is ranked 19th of 58 counties in Periodical Publishers per capita, and 4th of 58 counties in Periodical Publishers per square mile.