There are 423 Locksmiths in St. Louis, Missouri, serving a population of 314,867 people in an area of 62 square miles. There is 1 Locksmith per 744 people, and 1 Locksmith per square mile.
In Missouri, St. Louis is ranked 1st of 115 counties in Locksmiths per capita, and 1st of 115 counties in Locksmiths per square mile.