These numbers were combined towards the end of the programme to form a five-digit code.
Municipal arrondissements are used in the five-digit postal codes of France.
A series of five-digit codes may also be used on business mail.
In filing insurance claims, doctors ordinarily use a five-digit code for each service.
But one million still make calls on an old system - slowly being phased out - using five-digit codes, and these are vulnerable.
When the circuit reads the correct five-digit code, it trips a relay.
She cupped one hand with the other, punched in a five-digit code, inserted a key, turned it, and the door slid open.
By 1993 a new five-digit postal code had been introduced.
Each color in the Federal Standard 595 range is identified by a five-digit code.
Anyone calling from another country must dial the international access code 011, plus the island's five-digit code, 599-54, and then the local number.
