There are 239 Locksmiths in Lake County, Illinois, serving a population of 704,476 people in an area of 444 square miles. There is 1 Locksmith per 2,947 people, and 1 Locksmith per 1 square miles.
In Illinois, Lake County is ranked 3rd of 102 counties in Locksmiths per capita, and 3rd of 102 counties in Locksmiths per square mile.