Marion 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 31,214 people, with a population density of about 42.07 persons per square mile.
The county spans a total land area of 742.00 square miles (1,922.00 square kilometers). The administrative center and county seat is Hamilton, which often serves as a hub for local governance and services. The largest city within the county by population is Hamilton.
Geographically, Marion County experiences varied elevations, with its highest point at Hackleburg 938 ft and its lowest point at Bear Creek 0 ft. The region operates in the UTC-6.