There are 2 Laboratories in Washington County, Ohio, serving a population of 60,871 people in an area of 632 square miles. There is 1 Laboratory per 30,435 people, and 1 Laboratory per 315 square miles.
In Ohio, Washington County is ranked 6th of 88 counties in Laboratories per capita, and 26th of 88 counties in Laboratories per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Washington County Laboratories.
LabSTAR Solutions 203 Belle Meadow Drive Marietta, OH Analytical Laboratory, Medical Lab
Orion Engineered Carbons 2730 Washington Boulevard # 2 Belpre, OH