Europe · AT
Austria country code: +43
- Exit code from Austria: 00
- Time zone: CET/CEST (UTC+1/+2)
Reviewed by Sujan ThapaliyaLast updated
What is the country code for Austria?
The country code for Austria is +43. To call Austria from the United States, dial 011 43 followed by the local number with its leading 0 removed. From a mobile, dial +43 directly. A Austria number in full international format looks like +43 664 1234567.
Austria at a glance
- Country calling code
- +43
- ISO country code
- AT
- Exit code (dialling out of Austria)
- 00
- The prefix people in this country dial to reach another country.
- National trunk prefix
- 0
- Drop the 0 when dialling from abroad.
- Number length
- Variable: 4 to 13 digits after the trunk 0
- Time zone
- CET/CEST (UTC+1/+2)
Dialing
How to call Austria: step by step
The full sequence is: exit code + 43 + local number (minus the leading 0).
- 1
Dial your exit code
From the United States and Canada that is 011. From most of Europe, Asia, and Africa it is 00. On any mobile you can simply press and hold 0 to get a + instead, which works from anywhere. - 2
Dial 43
43 is the country calling code for Austria. It never changes and it is the same from every country in the world. - 3
Drop the leading 0
Numbers written for domestic use in Austria start with a 0. That is a national trunk prefix, not part of the number; remove it when dialling from abroad. 1 2345678 is what you dial after +43. - 4
Check the time first
Austria is on CET/CEST (UTC+1/+2). Business calls placed outside local working hours are the most common reason an international call goes unanswered.
Number format
What a Austria phone number looks like
The examples below are format patterns showing digit grouping. They are not working numbers.
| Type | Format | Example |
|---|---|---|
| Landline | +43 X XXXXXXX | +43 1 2345678 |
| Mobile | +43 6XX XXXXXXX | +43 664 1234567 |
City codes
Austria area and city codes
Written domestically these carry a leading 0. Drop it when dialling from abroad.
| City / region | Code | Dial from abroad |
|---|---|---|
| Vienna | 01 | +43 1 |
| Graz | 0316 | +43 316 |
| Salzburg | 0662 | +43 662 |
Frequently asked questions
What is the country code for Austria?
The country code for Austria is +43. Written in full international (E.164) format, a Austria number looks like +43 664 1234567.
How do I call Austria from the United States?
Dial 011, then 43, then the local number with its leading 0 removed. From a mobile you can dial +43 directly instead of 011.
How many digits is a Austria phone number?
Variable: 4 to 13 digits after the trunk 0. Written internationally it becomes +43 followed by that national number.
Do I keep the 0 when calling Austria from abroad?
No. The leading 0 is a domestic trunk prefix. Dial +43 followed by the number with the 0 removed. Including it is the single most common reason calls to Austria fail.
What time is it in Austria?
Austria is on CET/CEST (UTC+1/+2). Check the local time before calling; the safe business window is roughly 9am to 5pm local.
Sources
- ITU-T Recommendation E.164 — The international public telecommunication numbering plan — International Telecommunication UnionThe international number format, the 15-digit maximum, and how country codes and national numbers compose.
- ITU-T International Numbering Resources — International Telecommunication UnionThe assignment of country calling codes and the published national numbering plans they belong to.
Get your own Austria phone number
Own a local Austria number, use it as your caller ID, take calls and texts on it, or point an AI voice agent at it. No subscription; release it whenever you like.
- No subscription
- Instant activation
- Cancel anytime