Graz Calling Instruction

Graz International Dialing Code Is +43 - 316.

Call Austria Graz: +43 - 316 - Phone Number

• Graz: +43 - 316
• Innsbruck: +43 - 512
• Linz: +43 - 70
• Salzburg: +43 - 662
• Vienna: +43 - 1