|Updated 30 April 2005||By Country Code||By Country Name||Other WTNG pages||Acknowledgements|
Area Code: 1-4 digits (see note below) Subscriber Number: 3-12 digits Trunk Prefix: 0 International Prefix: 00
Note: Only Vienna (Wien) has 1-digit area code (+43 1); most geographic numbers have 4-digit area codes (with some 3-digit codes encountered). A few 2-digit area codes are assigned for special services such as private networks.
Additional link info courtesy David Lindner.