There are 193 Electrical Services in Washington County, Oregon, serving a population of 572,071 people in an area of 725 square miles. There is 1 Electrical Service per 2,964 people, and 1 Electrical Service per 3 square miles.
In Oregon, Washington County is ranked 25th of 36 counties in Electrical Services per capita, and 2nd of 36 counties in Electrical Services per square mile.