Alabama statistical areas

The U.S. currently has 34 statistical areas that have been delineated by the Office of Management and Budget (OMB).

On July 21, 2023, the OMB delineated nine combined statistical areas, 12 metropolitan statistical areas, and 13 micropolitan statistical areas in Alabama. As of 2023, the largest of these is the Birmingham-Cullman-Talladega, AL CSA, encompassing the area around the state's largest city, Birmingham.

Primary statistical areas
Primary statistical areas (PSAs) include all combined statistical areas and any core-based statistical area that is not a constituent of a combined statistical area. Of the 34 statistical areas of Alabama, 14 are PSAs comprising nine combined statistical areas, three metropolitan statistical areas, and two micropolitan statistical areas.