The 573 area code serves communities such as, but not limited to, Jefferson City, Columbia, Rolla, Cape Girardeau, Poplar Bluff, Sikeston, Mexico, Hannibal and Camdenton. The 573 code will not be ...
Missouri Public Service Commission officials have released instructions for 10-digit local dialing as part of the preparation process for a new area code in the region. The 235 area code will soon be ...