g3n-data
Phone numbersID formatsLanguages & locales
Browse data
Phone numbersID formatsLanguages & locales
繁中
← Phone numbers

IO · IOT

British Indian Ocean Territory

Full synthetic number for UI, QA, and parser tests. It is deliberately invalid and cannot be used for real communication.

Synthetic test output

Phone number format

+246 000 000 00

Format mask+246 XXX XXX X
Calling code

Related data

Open locales →Open ID format →

Data provenance

Sources

  • ITU-T E.164
  • Google libphonenumber metadata

Data snapshot: 2026-08-14

g3n-data

Source-backed global reference data. Phone outputs stay synthetic and invalid.