Missouri is West North Central state of United States. Standard Time Zone followed by the state is Central Time Zone. Following are the area codes providing telephone services in state of Missouri:
It was created in 1947 for providing telephone services in the City of St. Louis and some of its surrounding areas.
It was formed in 1950 for providing telephone services in the southwestern regions of the state. The state had initially reserved two area codes 417 and 816; however right now there are five area codes serving Missouri.
Public Service Commission of Missouri declared in 2000 that a new area code will be added as an overlay to the existing area code 314. Somehow, the idea was delayed and it is still not implemented because the existing area codes are working fine.
It was created in 1996 for providing numbering relief to area code 314. It is providing telephone services in entire Eastern region of the state with the exception of the city of St. Louis.
It was created in 1999 for providing numbering relief to area code 314. The code 636 has been kept reserved for East Central region of the state.
It was created in 1997 for providing numbering relief to area code 816. The 660 area code serves the areas located in Northern and Western side of the Missouri State of United States of America.
It is one of the eighty six original area codes which were originated in 1947. Initially the 816 area code was reserved for the majority area located on the Northwestern side of the state. The code split off in 1997 and formed a new area code 660 for providing telephone services to the customers efficiently.
PSC -- Public Service Commission of Missouri declared in 2000 that area code 975 will be added as an overlay to the existing area code 816. The idea was delayed and the code 975 is still not in service.
