Lamar County is a county located in the U.S. state of Alabama. As of the most recent data available, the county has a population of approximately 15,904 people, with a population density of about 26.29 persons per square mile.
The county spans a total land area of 605.00 square miles (1,567.00 square kilometers). The administrative center and county seat is Vernon, which often serves as a hub for local governance and services. The largest city within the county by population is Sulligent.
Geographically, Lamar County experiences varied elevations, with its highest point at Beaverton 382 ft and its lowest point at Millport 276 ft. The region operates in the UTC-6.