Area code "15" is used to dial to the following cities:

  • Belgium - Mechelen
  • Brazil - Sao Paulo - Sorocaba
  • South Africa - Alldays
  • South Africa - Chuniespoort
  • South Africa - Giyani
  • South Africa - Gravelotte
  • South Africa - Haenertsburg
  • South Africa - Hoedspruit
  • South Africa - Louis Trichardt
  • South Africa - Modjadjiskloof
  • South Africa - Mokopane

  • South Africa - Musina
  • South Africa - Phalaborwa
  • South Africa - Polokwane
  • South Africa - Thohoyandou
  • South Africa - Vivo
  • South Africa - Xawela
  • Syria - Daraa