There are 180 Computer & Electronics Stores in McHenry County, Illinois, serving a population of 308,043 people in an area of 604 square miles. There is 1 Computer & Electronics Store per 1,711 people, and 1 Computer & Electronics Store per 3 square miles.
In Illinois, McHenry County is ranked 38th of 102 counties in Computer & Electronics Stores per capita, and 8th of 102 counties in Computer & Electronics Stores per square mile.