There are 157 Locksmiths in Johnson County, Kansas, serving a population of 578,797 people in an area of 474 square miles. There is 1 Locksmith per 3,686 people, and 1 Locksmith per 3 square miles.
In Kansas, Johnson County is ranked 8th of 105 counties in Locksmiths per capita, and 2nd of 105 counties in Locksmiths per square mile.