636 Area Code Phone Directory

Information for Area Code 636

State: MO
Largest City in Area: SAINT LOUIS

Where is Area Code 636?

Area code (636) is in the state of MO. Below, are the major cities in the area code (636).

Major Cities in 636

SAINT LOUIS, MO (739,536)
SAINT CHARLES, MO (542,369)
SAINT PETERS, MO (409,872)
O FALLON, MO (357,347)
BALLWIN, MO (311,701)
CHESTERFIELD, MO (201,414)
FENTON, MO (190,684)
ARNOLD, MO (158,329)
WENTZVILLE, MO (139,434)
FLORISSANT, MO (118,554)

Zip Codes in 636

63005
63006
63010
63011
63012
63015
63016
63017
63019
63020
63021
63022
63023
63024
63025
63026
63028
63030
63039
63040