Missouri Area Code Market Intelligence

6 governed markets currently carry MO as the dominant state signal.

235 / 573

Columbia, MO, Jefferson City, MO, Poplar Bluff, MO, Rolla, MO, Farmington, MO, Sikeston, MO, and additional communities

314 / 557

Saint Louis, MO, Florissant, MO, Ballwin, MO, Saint Charles, MO, Fenton, MO, Chesterfield, MO, and additional communities

417

Springfield, MO, Nixa, MO, Ozark, MO, Branson, MO, Joplin, MO, Neosho, MO, and additional communities

636

O Fallon, MO, Saint Peters, MO, Saint Charles, MO, Saint Louis, MO, Wentzville, MO, Chesterfield, MO, and additional communities

660

Sedalia, MO, Columbia, MO, Kirksville, MO, Marshall, MO, Clinton, MO, Warrensburg, MO, and additional communities

816 / 975

Kansas City, MO, Independence, MO, Lees Summit, MO, Blue Springs, MO, Saint Joseph, MO, Liberty, MO, and additional communities