Find any 364- phone number in Kentucky
The 364 area code is a North American Numbering Plan telephone area code in the state of Kentucky. It was established in February 2021, and it serves several large metropolitan areas in the state, including Louisville, Lexington, and Fort Knox. It is part of the regional numbering plan which allows a telephone number to specify a geographic location.
The North American Numbering Plan allows for predictable and efficient management of telephone numbers for local and long distance service. It consists of 3 levels of numbering: area codes, central office codes and line numbers. Area codes are 3-digit numbers located outside of major metropolitan areas, and are used to distinguish the callers from different regions of the country. Central office codes are 3-digit numbers that are unique for each service provider. Line numbers provide the last 4 digits of a phone number. For example, the number 364-123-4567 is in the 364 area code, the 123 is the central office code, and the 4567 is the line number within the central office code.