Your complete guide to dialling Austria from Vienna to anywhere in the world — verified +43 country code, Europe/Vienna time zone, Europe region, ISO references, live local time and weather, plus a step-by-step walkthrough.
Calling
Austria
+43
Vienna
Weather
HD voice signal
Alpha-2
AT
Alpha-3
AUT
Austria
AT
2 Digit ISO
+43
Country Calling Code
AUT
3 Digit ISO
Capital
Vienna
Time zone
Europe/Vienna
Weather · Vienna
Humidity
Wind
Austria
+43
Capital
Vienna
Region
Europe
Time zone
Europe/Vienna
Coordinates
47.52°, 14.55°
Numbering zone
Zone 4
Code length
2 digits
Several routes connect you to Austria (+43) landlines, calling cards and modern VoIP services. Pick the one that fits your call volume and budget.
Dial your exit code (00 from most countries, or 011 from North America), enter +43, then the local Austria number — dropping any leading 0. Austria's 2-digit country code puts it in ITU Zone 4 of the global E.164 numbering plan.
Austria falls in ITU Zone 4 (Europe). Card rates to Vienna are generally moderate — compare landline vs mobile tariffs before activating. Factor in the Europe/Vienna time zone when planning the call.
Apps like Skype, WhatsApp and Viber, and business VoIP from TKOS are the cheapest route to Austria (+43) — Europe routes over European and Atlantic fibre links — latency is typically under 100 ms on broadband.
The cost of calling Austria varies depending on the method and service provider you choose. Compare landline, VoIP and calling-card routes side by side.
VoIP · overview
Cheapest route to Austria — internet-based.
Choose TKOS for business-grade calls to Austria, or consumer apps like Skype, WhatsApp or Viber for casual chats.
Sign up with an email or phone number, then verify your identity if required.
App-to-app calls are usually free; calls to mobile/landline numbers need a small balance or a subscription plan.
Enter +43 followed by the Austria subscriber number (drop any leading 0).
VoIP works on phones, laptops, tablets and desk phones wherever you have internet.
If audio drops, try switching from cellular to Wi-Fi or move closer to your router.
Capital
Vienna
Population
9.10M
Area
83,879 km²
GDP (USD)
$477.00B
Currency
Euro (EUR €)
Languages
German
Emergency number
112
Internet TLD
.at
Drive side
Right-hand traffic
Latitude / Longitude
47.52°N / 14.55°E
Time zone
Europe/Vienna
ISO 3166 codes
AT · AUT
A complete international number is built from four parts. Here's the anatomy and the dialling order.
Number anatomy
Format follows ITU-T Recommendation E.164 the international public telecommunication numbering plan.
Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.
Dial +43. This identifies Austria on the global telephone network.
Type the first part of the local number. Drop the leading 0 if there is one.
The remaining digits route the call to the specific line in Vienna or elsewhere.
Need an inbound Austria number?
TKOS provisions +43 DIDs and termination through direct carrier interconnects.
Whether you're reaching Austria for business or family, three habits keep every conversation crystal clear and a clean route from TKOS handles the rest.
European routes to Austria support G.722 wideband audio on most carriers — a quality HD headset lets you hear the full difference on these low-latency links.
Austria (Europe/Vienna) routes stay under 100ms on broadband — Wi-Fi is fine for most calls, but switching to ethernet eliminates the last source of packet loss.
Schedule Austria calls during Vienna business hours — 09:00–17:00 Europe/Vienna — your contact will be at their desk in a quiet space rather than taking the call on the move.
Built on top of every Austria (+43) route quality, price, and people you can reach.
TKOS terminates Austria calls via EU-peered carrier interconnects. Sub-80ms latency across Europe, G.722 wideband audio on every call.
EU routing agreements compress Austria termination costs — TKOS passes those savings to you directly. Transparent per-minute rates for Austria (+43), no hidden fees.
Your account manager covers Europe/Vienna hours for Austria. Phone, email, and live chat — always online for Vienna routes, day or night.
Provider report
TKOS
Overall
A+
Score
9.6/ 10
Coverage
A+Direct routes to Austria
Reliability
A+99.99% uptime SLA
Support
A24/7 live agents
Pricing
ATransparent per-minute
Audit scope
Austria +43
When selecting an international calling service for Austria, four factors separate the durable providers from the noise. Look for a proven track record on each.
Verify direct EU peering to Austria — not routing +43 traffic through non-Europe hubs.
EU carriers publish uptime records — ask for 12 months of SLA compliance on Austria routes before signing.
Confirm coverage for Europe/Vienna hours — a Vienna route issue at 09:00 needs a human response, not a next-day ticket.
EU routing compresses Austria costs — any premium over +43 published carrier rates needs justification.
Special-rate prefixes and the major city area codes inside Austria (+43).
| National | Dial codes |
|---|---|
| Austria Toll Free | +43-002 |
| Austria Toll Free - Mobile Enabled | +43-002 |
| City | Dial codes |
|---|---|
| Bludenz | +43-5552 |
| Graz | +43-316 |
| Innsbruck | +43-512 |
| Kitzbuhel | +43-5356 |
| Klagenfurt | +43-463 |
| Krems an der Donau | +43-2732 |
| Leoben | +43-3842 |
| Linz Donau | +43-732 |
| Mobile Phones - A1 | +43-664 |
| Mobile Phones - Drei | +43-660 |
| Mobile Phones - Max | +43-676 |
| Mobile Phones - One | +43-699 |
| Mobile Phones - Telering | +43-650 |
| Neunkirchen Niederosterreich | +43-2635 |
| Salzburg | +43-662 |
| St. Polten | +43-2742 |
| Vienna (Wien) | +43-1 |
| Villach | +43-4242 |
| Wels | +43-7242 |
| Wiener Neustadt | +43-2622 |
| Wolfsberg | +43-4352 |
Everything a business or traveller needs to know before dialling Austria (+43). Can't find an answer? Our team is one click away.
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The route you pilot today is the route that carries your millionth minute to Austria (+43). No migration. No replatforming. No renegotiation.