Prefix 7 a Costa Rica
Bayanan prefix 7 kamar yadda aka wallafa a tsarin lambobi na hukuma na Costa Rica — rabon asali ne, ba mai ɗaukar kaya na yanzu na wata takamaiman lamba ba, tunda ana iya canja lambobi.
- Mai ɗaukar kaya (rabon asali)
- Claro
- Nau'in layi
- Wayar hannu
- Misalin salo
- +506 7XXX XXXX