🇦🇹 Austria · +43

Austria mobile number prefixes

37 number prefixes and the 4 networks they were assigned to: A1 TA, Three, T-Mobile AT, spusu. Paste a number to see its network.

Prefixes by network

Prefixes are written the way numbers are dialled inside Austria, including the trunk prefix 0. From abroad, drop the 0 and add +43: 0664 123456 becomes +43 664 123456.

A1 TA

15 prefixes

06530657065906630664066706690681810681820681840688069981069982069988069989

Three

11 prefixes

064850660066506680672068183068190686069006960699

T-Mobile AT

10 prefixes

0650065506610676067700677106772067760677806779

spusu

1 prefix

0670

Source: Google libphonenumber carrier metadata. Because of number portability, a number may have moved to another network.

Austria mobile prefixes: FAQ

How can I tell which network an Austria number is on?

Look at the first digits after the trunk prefix and compare them with the table on this page, or paste the number into the network finder. For example, Austria numbers starting with 0653 were assigned to A1 TA.

Which mobile networks are there in Austria?

Number ranges in Austria are assigned to A1 TA, Three, T-Mobile AT, spusu.

Is the prefix always correct for the current network?

No. Austria numbers can usually be ported to another operator while keeping the number, so the prefix tells you which network the number range was originally assigned to. A carrier lookup through the numlookupapi API returns the carrier the number data points to.

What is the country code of Austria?

The country code of Austria is +43. See the Austria country code page for dialing instructions and number formats.

Phone number API

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GET https://api.numlookupapi.com/v1/validate/+43664123456

{
  "valid": true,
  "international_format": "+43664123456",
  "country_prefix": "+43",
  "country_code": "AT",
  "line_type": "mobile",
  "carrier": "…",
  "e164_format": "+43664123456",
  "national_format": "0664 123456"
}