How Argentine phone numbers are formatted
Argentine landlines use area codes after the trunk 0 — 011 for Buenos Aires, 0351 for Córdoba — and mobiles add a 9 internationally: +54 9 11 1234-5678.
Each landline uses the real area code of a city such as Buenos Aires, Córdoba, Rosario, so numbers look exactly like those your users will type.
How to use it
- The country is already set to Argentina — adjust the other options if needed.
- Press Generate for a fresh batch.
- Copy single results or export everything as CSV, JSON or TXT.
Want results from other countries? Open the Random Phone Number Generator to mix all 40 countries.
Frequently asked questions
What is the country code for Argentina?
The international dialling code for Argentina is +54.
Can I call these Argentine numbers?
Please don’t — they are generated randomly and may belong to real subscribers. Use them only for testing and design.
Can I call these numbers?
Please don’t. They are randomly generated and may belong to real people. Use them only for testing and display purposes.
What is E.164 format?
E.164 is the international standard: a plus sign, the country code and the subscriber number with no spaces, e.g. +442079460958. Most SMS and telephony APIs require it.