Can you tell me how the old 01x number changed to 010?
I heard that the government set some rules by changing them all at once.
427 2016-04-28 Gentleman
- SKT's 011, 017 phone number
011 3-digit country code
011-200~499 : 010-5200~5499
011-500~899 : 010-3500~3899
011 4-digit country code
011-9000~9499 : 010-9000~9499
011-9500~9999 : 010-8500~8999
011-1700~1799 : 010-7100~7199
017 3-digit national number (formerly Shinsegi News Agency)
017-200~499 : 010-6200~6499
017-500~899 : 010-4500~4899
- KT's 016 phone number
016 3-digit country code
016-200~499 : 010-3200~3499
016-500~899 : 010-2500~2899
016 4-digit country code
016-9000~9499 : 010-7000~7499
016-9500~9999 : 010-9500~9999
018 3-digit national number (formerly Hansol Telecom)
018-200~499 : 010-4200~4499
018-500~899 : 010-6500~6899
- LGU+'s 019 phone number
019 3-digit country code
019-200~499 : 010-2200~2499
019-500~899 : 010-5500~5899
019 4-digit country code
019-9000~9499 : 010-8000~8499
019-9500~9999 : 010-7500~7999
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