Prefix 637 a South Africa
Bayanan prefix 637 kamar yadda aka wallafa a tsarin lambobi na hukuma na South Africa — rabon asali ne, ba mai ɗaukar kaya na yanzu na wata takamaiman lamba ba, tunda ana iya canja lambobi.
- Mai ɗaukar kaya (rabon asali)
- Vodacom
- Nau'in layi
- Wayar hannu
- Misalin salo
- +27 63 7XX XXXX