There are 254 Landscape Architects & Designers in Harris County, Texas, serving a population of 4,525,519 people in an area of 1,705 square miles. There is 1 Landscape Architects & Designer per 17,817 people, and 1 Landscape Architects & Designer per 6 square miles.
In Texas, Harris County is ranked 50th of 254 counties in Landscape Architects & Designers per capita, and 4th of 254 counties in Landscape Architects & Designers per square mile.