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Buenos Aires
· Argentina

SIP Trunks — Buenos Aires

Carrier-grade voice trunks for any PBX or contact center.

+54 11

From a single extension to a full contact centre, Buenos Aires voice services scale on demand — you add seats and numbers in the portal and they are live the same day. As the capital of Argentina, it is also where most regulatory and enterprise buyers sit.

SIP Trunks

High-availability SIP trunking with premium routing, geo-redundant SBCs and transparent CDRs. Bring your existing PBX or contact center platform — we provide the dial tone.

  • 1 to thousands of concurrent channels
  • Premium A-Z termination, no grey routes
  • Geo-redundant session border controllers
  • Inbound DIDs in 117 countries
  • E911 / emergency calling support
  • Per-minute or unlimited bundles

SIP Trunks plans in Buenos Aires

Published pricing in USD.

STARTER

$7

Per Month

What's included

  • 1 Phone Number
  • 100 Free minutes to Landlines
  • Receive two concurrent calls at once on the number
  • Free incoming calls
  • Additional calls to Buenos Aires charged at 0.007 USD per minute
  • Additional calls to La Plata charged at 0.015 USD per minute
  • Additional calls to La Pampa charged 0.22 USD per minute
  • Additional calls to Pilar charged 0.22 USD per minute
  • Additional calls to Mendoza charged 0.22 USD per minute
  • Additional calls to Bahia Blanca charged 0.15 USD per minute
  • Additional calls to Rosario charged 0.22 USD per minute
  • Additional calls to Santa Fe charged 0.22 USD per minute
  • Additional calls to Campana charged 0.15 USD per minute
  • Additional calls to Rio Cuarto charged 0.22 USD per minute
  • Additional phone number charged extra at 4.30 USD per month
  • Setup fee of 3.50 USD applies for the first month
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CORPORATE

$14

Per Month

What's included

  • 1 Phone Number
  • 300 Free minutes to Landlines
  • Receive two concurrent calls at once on the number
  • Free incoming calls
  • Additional calls to Buenos Aires charged at 0.007 USD per minute
  • Additional calls to La Plata charged at 0.015 USD per minute
  • Additional calls to La Pampa charged 0.22 USD per minute
  • Additional calls to Pilar charged 0.22 USD per minute
  • Additional calls to Mendoza charged 0.22 USD per minute
  • Additional calls to Bahia Blanca charged 0.15 USD per minute
  • Additional calls to Rosario charged 0.22 USD per minute
  • Additional calls to Santa Fe charged 0.22 USD per minute
  • Additional calls to Campana charged 0.15 USD per minute
  • Additional calls to Rio Cuarto charged 0.22 USD per minute
  • Additional phone number charged extra at 4.30 USD per month
  • Setup fee of 3.50 USD applies for the first month
Choose this plan

DELUXE

$20

Per Month

What's included

  • 1 Phone Number
  • 500 Free minutes to Landlines
  • Receive two concurrent calls at once on the number
  • Free incoming calls
  • Additional calls to Buenos Aires charged at 0.007 USD per minute
  • Additional calls to La Plata charged at 0.015 USD per minute
  • Additional calls to La Pampa charged 0.22 USD per minute
  • Additional calls to Pilar charged 0.22 USD per minute
  • Additional calls to Mendoza charged 0.22 USD per minute
  • Additional calls to Bahia Blanca charged 0.15 USD per minute
  • Additional calls to Rosario charged 0.22 USD per minute
  • Additional calls to Santa Fe charged 0.22 USD per minute
  • Additional calls to Campana charged 0.15 USD per minute
  • Additional calls to Rio Cuarto charged 0.22 USD per minute
  • Additional phone number charged extra at 4.30 USD per month
  • Setup fee of 3.50 USD applies for the first month
Choose this plan
Talk to sales View national pricing

More on business telecom in Argentina

Our Argentina coverage goes beyond Buenos Aires — +54 numbers, SIP trunking and hosted PBX nationwide.

Frequently asked questions

Is SIP Trunks available in Buenos Aires?+

Yes. AstraQom delivers SIP Trunks to businesses in Buenos Aires, Argentina, with local +54 11 numbers and Tier-1 routes.

How quickly can SIP Trunks go live in Buenos Aires?+

A standard install in Buenos Aires goes live in 1–3 business days. Multi-site rollouts are scheduled with a dedicated engineer.

Can I keep my existing +54 11 numbers?+

Yes. We port your existing Buenos Aires numbers with zero downtime, usually within 2–4 weeks.

How is SIP Trunks billed?+

A transparent monthly subscription per user, channel or number, with per-second voice billing and no hidden fees.

What support is included for Buenos Aires?+

24/7 human support in English, French and Spanish, with proactive monitoring of your trunks and numbers.