A Argentina number gives your business a local presence with country code +54. Inside Argentina, callers dial the trunk prefix 0 before the area code. From abroad, callers dial +54 and drop the 0.
Number types in Argentina
- Local numbersGeographic numbers with a city or regional area code. Customers see a familiar local number and call you at local rates.
- National numbersNon-geographic numbers that work nationwide without tying you to one city — ideal for a single number across the whole country.
- Mobile numbersNumbers from mobile ranges, for services that need a mobile-looking number. SMS capability depends on the range.
- Toll-free numbersFree for your callers from most networks. You cover the inbound cost, which lowers the barrier for sales and support calls.
Local numbers by city
- Andalgalá 0383
- Bahía Blanca 0291
- Comodoro Rivadavia 0297
- Corrientes 0379
- Córdoba 0351
- Escobar 0348
- Federal 0345
- Formosa 0370
- General Roca 0298
- La Carlota 0358
- La Plata 0221
- La Rioja 0380
- Mar del Plata 0223
- Mendoza 0261
- Merlo 0220
- Moreno 0237
- Neuquén 0299
- Paraná 0343
- Pilar 0230
- Posadas 0376
- Resistencia 0362
- Rosario 0341
- Salta 0387
- San Carlos de Bariloche 0294
- San Juan 0264
National prefixes
Toll-free prefixes
Argentina numbering at a glance
| Country code | +54 |
|---|---|
| Trunk prefix | 0 |
| International call prefix | 00 |
| Geographic number length | 10 digits after the country code |
| Mobile number length | 10–11 digits |
| Example landline format | +54 11 2345-6789 |
| Number types in the plan | Local, national, mobile and toll-free |
| Capital | Buenos Aires |
| Official languages | Spanish, English, Italian |
| Currency | ARS |
| Time zone | America/Buenos Aires |
What you get with every Argentina number
- Delivery to your SIP trunk, IP-PBX, Microsoft Teams (Direct Routing), softphone or any mobile number
- Time-of-day routing, failover destinations and simultaneous ring
- Real-time call records and usage in the customer portal
- Number porting in and out, where the Argentina regulator allows it
Requirements for Argentina numbers
Some Argentina number ranges require proof of a business or residential address, or company registration documents. You will see exactly what is needed for the number you choose before you pay, and you can upload documents in the portal. How verification works.
Frequently asked questions
Can I get a Argentina number if my business is based elsewhere?
Often, yes. Many Argentina ranges are available to international businesses; others need a local address. The requirement is shown on each number before checkout.
How do people abroad call a Argentina number?
They dial their international access code (or + on a mobile), then 54, then the number without the leading 0. For example: +54 11 2345-6789.
Can I move my existing Argentina number to you?
In most cases, yes. Contact sales with the number and current provider and we will confirm portability and timing.
Which Argentina cities can I get a local number in?
We list local area codes for 25 Argentina cities and regions, including Andalgalá, Bahía Blanca, Comodoro Rivadavia, Corrientes, Córdoba and Escobar. Live stock is shown on each city page.