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SIP Trunks in United States

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

Overview

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.

What's included

  • 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

Business outcomes

  • Up to 50% lower per-minute costs
  • 99.99% network uptime SLA
  • One vendor for every country you operate in

SIP Trunks plans in United States

Published pricing in USD.

STARTER

$13

Per Month

What's included

  • 1 Phone Number
  • 500 FREE minutes to Continental USA
  • Receive one call at a time
  • All features included
  • FREE incoming calls
  • Additional calls to continental USA charged at 0.02 USD per minute
  • Move your current number to us for FREE
  • Additional USA phone number charged extra at USD 1.50 per month
  • One time setup fee of 1.20 USD
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CORPORATE

$35

Per Month

What's included

  • 1 Phone Number
  • 1500 FREE minutes to Continental USA
  • Receive one call at a time
  • All features included
  • FREE incoming calls
  • Additional calls to continental USA charged at 0.02 USD per minute
  • Move your current number to us for FREE
  • Additional USA phone number charged extra at USD 1.50 per month
  • One time setup fee of 1.20 USD
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DELUXE

$58

Per Month

What's included

  • Up to 6 Phone Numbers
  • 2500 Free minutes to continental USA
  • Unlimited Calling to continental USA & Canada(subject to Fair Usage Policy)
  • Receive up to six concurrent calls
  • FREE incoming calls
  • Move your current number to us for FREE
  • Additional USA phone number charged extra at USD 1.50 per month
  • One time setup fee of 1.20 USD
Choose this plan

Frequently asked questions

Do you offer SIP Trunks in United States?+

Yes. AstraQom delivers SIP Trunks to businesses in United States (dial code +1) with Tier-1 routes, local numbers and a single contract covering 117 countries.

How long does SIP Trunks take to activate in United States?+

Typical activation is 1–3 business days in United States. Multi-site rollouts or numbers needing local KYC can take a little longer; we confirm timelines before you order.

How is SIP Trunks billed in United States?+

A transparent monthly subscription per user, channel or number with no hidden fees. Voice minutes are billed per second, and multi-year commitments unlock discounts.

Does SIP Trunks work with my PBX or Microsoft Teams?+

Yes. We support standard SIP (Asterisk, FreePBX, 3CX, Avaya, Cisco) and Direct Routing for Microsoft Teams. Our engineers help you configure it at no extra cost.

Can I keep my existing United States numbers?+

Yes. We port fixed and mobile numbers from incumbent United States operators with zero downtime, usually within 2–4 weeks.

What support is included?+

24/7 human support in English, French and Spanish, proactive monitoring and a named account engineer for enterprise customers.