Alabama is home to more than 4 million residents, making it the 23rd most populous of the 50 United States. Alabama ranks 31st in total area (52,420.00 square miles) and 31st in population density (91.98 people per square mile). The median age of its residents is 39 years, with 77.4% of the population 18 year and over.
According to Homefacts' records there are currently 17,151 criminal and sex offenders in Alabama (approximately 35.57 offenders per 10,000 people). The unemployment rate in Alabama is 3.4% .