There are 746 Dentists in Johnson County, Texas, serving a population of 160,173 people in an area of 725 square miles. There is 1 Dentist per 214 people, and 1 Dentist per square mile.
In Texas, Johnson County is ranked 11th of 254 counties in Dentists per capita, and 17th of 254 counties in Dentists per square mile.