Austria · +43 · Europe

How to Call Austria (+43) from Abroad

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.

Get a Demo See Pricing

Live carrier coverage

100+ countries

500+ direct interconnects

Calling

Austria

+43

Live route

Vienna

Weather

HD voice signal

98%

Alpha-2

Alpha-3

AUT

TKOS direct route

🇦🇹

Austria

2 Digit ISO

+43

Country Calling Code

AUT

3 Digit ISO

Capital

Vienna

Time zone

Europe/Vienna

Weather · Vienna

Humidity

Wind

Loading map

🇦🇹

Austria

+43

Capital

Vienna

Region

Europe

Time zone

Europe/Vienna

Coordinates

47.5° N, 14.6° E

ISO 3166-1

AT / AUT

Dial format

+43 [area] [number]

Current time in Vienna

—:—

Best time to call: 09:00 – 17:00 Vienna

Dialing guide

How to call Austria

A complete international number is built from four parts. Here's the anatomy and the dialling order.

Number anatomy

Exit prefix+

Country code43

Area / mobileXX

Subscriber numberXXX XXX

Final dialled number+43 XX XXX XXX

Valid E.164

Format follows ITU-T Recommendation E.164 the international public telecommunication numbering plan.

01Step 1 of 4

Start with the exit prefix

Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.

02Step 2 of 4

Add the Austria code

Dial +43. This identifies Austria on the global telephone network.

03Step 3 of 4

Enter the area or mobile prefix

Type the first part of the local number. Drop the leading 0 if there is one.

04Step 4 of 4

Finish with the subscriber number

The remaining digits route the call to the specific line in Vienna or elsewhere.

Austria country code +43 for WhatsApp

To call Austria on WhatsApp, save the number with +43 and no exit prefix — WhatsApp dials from your contacts, not a dial pad. Voice and video calls are free over data.

Save as +43 XX XXX XXX — use + not 0043Drop any leading 0 from the local numberOpen WhatsApp > New Chat > find contact > tap callFree over Wi-Fi or mobile data

Need an inbound Austria number?

TKOS provisions +43 DIDs and termination through direct carrier interconnects.

Talk to wholesale See Pricing

Call quality

Tips for clear & uninterrupted calls

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.

HD audio for Austria calls
Vienna routes support G.722 wideband audio on EU-peered carriers — an HD headset makes the quality difference immediately obvious on these low-latency links.
Connection quality to Austria
Vienna is ~8,282 km away — latency runs 280–310ms. Use wired ethernet to eliminate Wi-Fi jitter on this long-haul path.
Best time to call Vienna
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.

Number ranges

Austriacity & national codes

Special-rate prefixes and the major city area codes inside Austria (+43).

Austria national codes2 entries

National	Dial codes
Austria Toll Free	+43-002
Austria Toll Free - Mobile Enabled	+43-002

Austria city codes21 entries

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

Country profile

Connecting you to Austria, one journey at a time.

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

From South Africa

Calling Austria from South Africa

Vienna (~8,282 km) connects via Mediterranean and North African fibre — TKOS peering keeps rates low at ~280ms latency.

MethodRateQualityContract

TKOS VoIPLowestHD audioNone

SA mobile carrier3–8× higherStandardBundle required

Calling cardVariableCompressedActivation fee

See TKOS international rates

Why TKOS

Why call Austria with TKOS?

Built on top of every Austria (+43) route quality, price, and people you can reach.

Carrier-grade audio to Austria

TKOS terminates Austria calls via EU-peered carrier interconnects at Vienna. Sub-80ms latency, G.722 wideband audio on every call.

Feature 01 / 03

EU-aligned Austria rates

EU routing agreements compress Austria termination costs via Vienna — TKOS passes those savings to you directly. Transparent per-minute rates for Austria (+43), no hidden fees.

Feature 02 / 03

Support aligned to Vienna hours

Your account manager covers Europe/Vienna hours for Austria. Phone, email, and live chat — always online for Vienna routes, day or night.

Feature 03 / 03

FAQ

Questions about calling Austria, answered.

Everything a business or traveller needs to know before dialling Austria (+43). Can't find an answer? Our team is one click away.

Q1.What is the country code for Austria?

Austria's international calling code is +43. Dial it immediately after your exit prefix and before the local subscriber number whenever calling from outside Austria.

Q2.What is the best time to call Austria?

Tuesday–Wednesday, 9:00–11:00 AM CET/CEST is the peak window. Austria uses CET (UTC+1) in winter and CEST (UTC+2) in summer. With 13 public holidays — the most in the EU — always verify the Austrian holiday calendar before scheduling. August sees widespread Urlaub (holiday) closures.

Q3.How do I call a mobile number in Austria?

Austrian mobiles start with 06xx. Drop the leading 0 — dial +43 then 6xx plus the remaining digits. A typical Austrian mobile: +43 664 123 4567.

Q4.How do I dial Austria from the United States?

From the US or Canada dial 011 43, then the local Austria subscriber number. On any US mobile you can also press and hold 0 to enter + and dial +43 directly.

Q5.What time zone does Austria use?

Austria uses the Europe/Vienna time zone. Factor in the Vienna local time before placing calls — the best window for business calls is typically 09:00–17:00 Europe/Vienna.

Global directory

List of Country Codes

Find international dialing codes for every country. Click any country to get the full calling guide & tips.

All countries AZ

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Get a Demo

Start calling Austria on the same carrier-grade network.

The route you pilot today is the route that carries your millionth minute to Austria (+43). No migration. No replatforming. No renegotiation.

Get a Demo See Pricing

Free trialNo card requiredPort numbers freeMonth-to-month billing

← All country codes

Austria · +43 · Europe

How to Call Austria (+43) from Abroad

Get a Demo See Pricing

Live carrier coverage

100+ countries

500+ direct interconnects

Calling

Austria

+43

Live route

Vienna

Weather

HD voice signal

98%

Alpha-2

Alpha-3

AUT

TKOS direct route

🇦🇹

Austria

2 Digit ISO

+43

Country Calling Code

AUT

3 Digit ISO

Capital

Vienna

Time zone

Europe/Vienna

Weather · Vienna

Humidity

Wind

Loading map

🇦🇹

Austria

+43

Capital

Vienna

Region

Europe

Time zone

Europe/Vienna

Coordinates

47.5° N, 14.6° E

ISO 3166-1

AT / AUT

Dial format

+43 [area] [number]

Current time in Vienna

—:—

Best time to call: 09:00 – 17:00 Vienna

Dialing guide

How to call Austria

A complete international number is built from four parts. Here's the anatomy and the dialling order.

Number anatomy

Exit prefix+

Country code43

Area / mobileXX

Subscriber numberXXX XXX

Final dialled number+43 XX XXX XXX

Valid E.164

Format follows ITU-T Recommendation E.164 the international public telecommunication numbering plan.

01Step 1 of 4

Start with the exit prefix

Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.

02Step 2 of 4

Add the Austria code

Dial +43. This identifies Austria on the global telephone network.

03Step 3 of 4

Enter the area or mobile prefix

Type the first part of the local number. Drop the leading 0 if there is one.

04Step 4 of 4

Finish with the subscriber number

The remaining digits route the call to the specific line in Vienna or elsewhere.

Austria country code +43 for WhatsApp

To call Austria on WhatsApp, save the number with +43 and no exit prefix — WhatsApp dials from your contacts, not a dial pad. Voice and video calls are free over data.

Save as +43 XX XXX XXX — use + not 0043Drop any leading 0 from the local numberOpen WhatsApp > New Chat > find contact > tap callFree over Wi-Fi or mobile data

Need an inbound Austria number?

TKOS provisions +43 DIDs and termination through direct carrier interconnects.

Talk to wholesale See Pricing

Call quality

Tips for clear & uninterrupted calls

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.

HD audio for Austria calls
Vienna routes support G.722 wideband audio on EU-peered carriers — an HD headset makes the quality difference immediately obvious on these low-latency links.
Connection quality to Austria
Vienna is ~8,282 km away — latency runs 280–310ms. Use wired ethernet to eliminate Wi-Fi jitter on this long-haul path.
Best time to call Vienna
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.

Number ranges

Austriacity & national codes

Special-rate prefixes and the major city area codes inside Austria (+43).

Austria national codes2 entries

National	Dial codes
Austria Toll Free	+43-002
Austria Toll Free - Mobile Enabled	+43-002

Austria city codes21 entries

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

Country profile

Connecting you to Austria, one journey at a time.

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

From South Africa

Calling Austria from South Africa

Vienna (~8,282 km) connects via Mediterranean and North African fibre — TKOS peering keeps rates low at ~280ms latency.

MethodRateQualityContract

TKOS VoIPLowestHD audioNone

SA mobile carrier3–8× higherStandardBundle required

Calling cardVariableCompressedActivation fee

See TKOS international rates

Why TKOS

Why call Austria with TKOS?

Built on top of every Austria (+43) route quality, price, and people you can reach.

Carrier-grade audio to Austria

TKOS terminates Austria calls via EU-peered carrier interconnects at Vienna. Sub-80ms latency, G.722 wideband audio on every call.

Feature 01 / 03

EU-aligned Austria rates

EU routing agreements compress Austria termination costs via Vienna — TKOS passes those savings to you directly. Transparent per-minute rates for Austria (+43), no hidden fees.

Feature 02 / 03

Support aligned to Vienna hours

Your account manager covers Europe/Vienna hours for Austria. Phone, email, and live chat — always online for Vienna routes, day or night.

Feature 03 / 03

FAQ

Questions about calling Austria, answered.

Everything a business or traveller needs to know before dialling Austria (+43). Can't find an answer? Our team is one click away.

Q1.What is the country code for Austria?

Austria's international calling code is +43. Dial it immediately after your exit prefix and before the local subscriber number whenever calling from outside Austria.

Q2.What is the best time to call Austria?

Q3.How do I call a mobile number in Austria?

Austrian mobiles start with 06xx. Drop the leading 0 — dial +43 then 6xx plus the remaining digits. A typical Austrian mobile: +43 664 123 4567.

Q4.How do I dial Austria from the United States?

From the US or Canada dial 011 43, then the local Austria subscriber number. On any US mobile you can also press and hold 0 to enter + and dial +43 directly.

Q5.What time zone does Austria use?

Austria uses the Europe/Vienna time zone. Factor in the Vienna local time before placing calls — the best window for business calls is typically 09:00–17:00 Europe/Vienna.

Global directory

List of Country Codes

Find international dialing codes for every country. Click any country to get the full calling guide & tips.

All countries AZ

Get a Demo

Start calling Austria on the same carrier-grade network.

The route you pilot today is the route that carries your millionth minute to Austria (+43). No migration. No replatforming. No renegotiation.

Get a Demo See Pricing

Free trialNo card requiredPort numbers freeMonth-to-month billing

How to Call Austria (+43) from Abroad

How to call Austria

Start with the exit prefix

Add the Austria code

Enter the area or mobile prefix

Finish with the subscriber number

Austria country code +43 for WhatsApp

Tips for clear & uninterrupted calls

HD audio for Austria calls

Connection quality to Austria

Best time to call Vienna

Austriacity & national codes

Austria national codes2 entries

Austria city codes21 entries

Connecting you to Austria, one journey at a time.

Calling Austria from South Africa

Why call Austria with TKOS?

Carrier-grade audio to Austria

EU-aligned Austria rates

Support aligned to Vienna hours

Questions about calling Austria, answered.

List of Country Codes

Start calling Austria on the same carrier-grade network.

How to Call Austria (+43) from Abroad

How to call Austria

Start with the exit prefix

Add the Austria code

Enter the area or mobile prefix

Finish with the subscriber number

Austria country code +43 for WhatsApp

Tips for clear & uninterrupted calls

HD audio for Austria calls

Connection quality to Austria

Best time to call Vienna

Austriacity & national codes

Austria national codes2 entries

Austria city codes21 entries

Connecting you to Austria, one journey at a time.

Calling Austria from South Africa

Why call Austria with TKOS?

Carrier-grade audio to Austria

EU-aligned Austria rates

Support aligned to Vienna hours

Questions about calling Austria, answered.

List of Country Codes

Start calling Austria on the same carrier-grade network.