Numbers (SIP and VoIP) [RELEASE NOTES]

30, Oct 2020

Number Availability Notes & Updates

At Telnyx we own our number inventory (unlike the competition), we make changes regularly based on feedback we receive from users like you.

Recent Updates to Numbers include:

8, June 2020

New Tier-1 Numbering In Europe


We’re proud to launch new Tier-1 numbering availability in Austria, Slovenia, and Croatia. Telnyx customers can now search, purchase and activate national numbers in these countries through the Mission Control Portal and the Telnyx API.

Tier-1 numbering allows for more direct control of number provisioning, more direct troubleshooting, and a wider range of number capabilities, so you can find the numbers you need, when you need them.

Searching For And Purchasing Tier-1 Numbers

To search for Tier-1 national numbers, users can search by region, or by searching the following prefixes:

  • +43-72 in Austria
  • +386-818 in Slovenia
  • +385-72 in Croatia

These new Tier-1 national numbers complement our toll-free numbers already available in these countries. Local Tier-1 numbers are also available in Slovenia and Croatia - simply search by city to find your perfect number.

Check out our developer center for more details on how to search for numbers via the Mission Control Portal or the Telnyx API.

Check out our Resource Center to learn more about how Tier-1 numbering can bolster your global voice connectivity.

If you'd like to know more about our international number offering, contact our experts.