Pickaway County is a county located in the U.S. state of Ohio. As of the most recent data available, the county has a population of approximately 52,727 people, with a population density of about 105.03 persons per square mile.
The county spans a total land area of 502.00 square miles (1,300.00 square kilometers). The administrative center and county seat is Circleville, which often serves as a hub for local governance and services. The largest city within the county by population is Circleville.
Geographically, Pickaway County experiences varied elevations, with its highest point at Tarlton 892 ft and its lowest point at Williamsport 0 ft. The region operates in the UTC-5.