Tests and exams summary
Delaware County, Ohio has a recorded population of 237,966. For tests and exams, the page currently shows diagnostic flows: ~ 29, test sites: ~ 8, result cases: ~ 10, referral cases: ~ 13, residents covered: 237,966. The figures use the available U.S. geography, population, housing and local-structure data for this place.
Calculated from U.S. geography, population and local structure. Public messages are moderated before publication.