Numbering plan of Brazil
Mobile prefixes of Brazil and their original assignee.
What this dataset shows
8,883 numbering ranges in Brazil, with the original assignee.
| Original carrier | Numbers | Share |
|---|---|---|
| Oi | 181,110,000 | 42.1 % |
| Vivo | 94,810,000 | 22 % |
| Claro | 77,860,000 | 18.1 % |
| TIM | 55,190,000 | 12.8 % |
| Brasil Telecom GSM | 12,150,000 | 2.8 % |
| Telemig Celular | 9,130,000 | 2.1 % |
Source: libphonenumber v9.0.41, carrier metadata, Oct 17, 2026. The assignee is the operator the range was first assigned to; ported numbers keep their prefix.
How this works and its limits
Data sources and licences
Operator names, brands and codes shown here are public reference data compiled from national regulators and other public sources. Their appearance does not indicate any partnership, endorsement, agreement or connectivity between unicomam.com and the named operators. All trademarks belong to their owners. Data is provided “as is” with no warranty; verify against the official source before relying on it for routing, billing or compliance decisions.
Regulatory information is for reference only and is not legal advice; check the regulator link and the “last verified” date.
Phone number parsing powered by libphonenumber-js (MIT) using Google libphonenumber metadata (Apache License 2.0). Validation covers number format and allocated ranges only; it does not check whether a number is live, and carrier names are the original range assignee, not the current carrier after porting.