Welcome to Mobile CountyAs the second most populous county in Alabama, Mobile County is home to more than 415,000 residents. Mobile County is home to several islands, including Dauphin Island, and the state’s only port.
- Population in 2014: 415,123
- Housing units in 2014: 181,611
- Median Household income 2010-14: $43,844
- Land area in square miles in 2010: 1229
- Total number of firms in 2007: 34,836