Virtual phone numbers in Austria.
Get local, national, toll-free numbers in Austria on the Cliqtel platform — works with any SIP trunk, PBX, or the Cliqtel Cloud Phone System.
Phone numbers in Austria (+43).
Austria under +43 shares many conventions with Germany's numbering plan but on a smaller, simpler scale — roughly 200 area codes, a clear DACH-region cultural alignment, and Vienna's 01 code carrying outsized commercial weight. Any business targeting the Austrian market or operating across DACH benefits significantly from a local +43 caller ID.
Numbering plan
Major geographic area codes: 01 Vienna, 0316 Graz, 0732 Linz, 0512 Innsbruck, 0662 Salzburg, 0463 Klagenfurt. Mobile numbers start with 06 followed by mobile-specific prefixes (0664, 0676, 0680, 0699 are common carrier ranges). Toll-free uses 0800. The 0810 prefix is shared-cost and frequently used for nationwide service lines.
Regulations
The RTR (Rundfunk und Telekom Regulierungs-GmbH) regulates Austrian numbering. Geographic numbers require an Austrian business address (Firmenbuch registration) and a representative's ID; verification typically completes within 1–3 business days. Cliqtel processes Austrian regulatory submissions in German.
Common use cases
Austrian numbers see strong use among DACH-region operations wanting a separate AT presence alongside their German numbering, Vienna-based service exporters (insurance, banking, consulting), and Eastern European HQs using Austria as a regional hub. The +43 1 Vienna code is the strongest credibility signal in the country.
Number types available in Austria.
Pick the type that matches how your customers expect to reach you. All prices are monthly, no setup fees.
Connect this number to the rest of the Cliqtel platform.
Austria numbers work across every Cliqtel product. Use them anywhere on the platform.
SIP Trunks
Point the number at any SIP-capable PBX — 3CX, FreePBX, Asterisk, Teams, and more.
Explore SIP Trunks →Messaging
Add SMS and WhatsApp from other Cliqtel numbers to reach austria customers.
Explore Messaging →Cloud Phone System
Route the number through a visual call flow — IVR, queues, voicemail, CRM screen pop.
Explore Cloud Phone →Everything bundled with your number.
Buying numbers across the region.
Cliqtel offers phone numbers in neighbouring markets too — most customers buying Austria numbers also pick up coverage in one or two of these.
