Lucas 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 455,054 people, with a population density of about 338.39 persons per square mile.
The county spans a total land area of 340.00 square miles (881.00 square kilometers). The administrative center and county seat is Toledo, which often serves as a hub for local governance and services. The largest city within the county by population is Toledo.
Geographically, Lucas County experiences varied elevations, with its highest point at Berkey 700 ft and its lowest point at Oregon 605 ft. The region operates in the UTC-5.