Geographic Regions and Area Codes

Area code 938 serves northern Alabama, overlaying the existing 256 area code. This region includes major cities such as Huntsville, Decatur, Florence, and Gadsden. The area code spans across 23 counties, including Madison, Morgan, Calhoun, and Jackson. Nearby area codes include 205 (Birmingham, AL), 334 (Montgomery, AL), and 423 (Chattanooga, TN).

Key regions covered by area code 938:

  • Huntsville
  • Decatur
  • Florence
  • Gadsden