There are 154 Architects in Delaware County, Pennsylvania, serving a population of 563,384 people in an area of 184 square miles. There is 1 Architect per 3,658 people, and 1 Architect per 1 square miles.
In Pennsylvania, Delaware County is ranked 5th of 67 counties in Architects per capita, and 2nd of 67 counties in Architects per square mile.