Area code "6" is used to dial to the following cities:

  • Colombia - Manizales
  • Colombia - Pereira
  • Finland - Vaasa
  • Italy - Rome
  • Japan - Osaka
  • Jordan - Amman
  • Latvia - Riga
  • Malaysia - Seremban
  • New Zealand - Carterton
  • New Zealand - Gisborne
  • New Zealand - Hastings

  • New Zealand - Levin
  • New Zealand - Masterton
  • New Zealand - Napier
  • New Zealand - New Plymouth
  • New Zealand - Otaki
  • New Zealand - Palmerston North
  • New Zealand - Stratford
  • New Zealand - Wairoa
  • New Zealand - Wanganui
  • UAE - Ajman - Ajman
  • UAE - Sharjah - Sharjah
  • UAE - Umm al-Quwain - Umm Al-Quwain
  • Vatican City State - Vatican City