There are 327 Landscape Architects & Designers in San Diego County, California, serving a population of 3,283,665 people in an area of 4,206 square miles. There is 1 Landscape Architects & Designer per 10,041 people, and 1 Landscape Architects & Designer per 12 square miles.
In California, San Diego County is ranked 15th of 58 counties in Landscape Architects & Designers per capita, and 11th of 58 counties in Landscape Architects & Designers per square mile.