Australian
Mobile Phone Networks

Telstra logo Telstra - MobileNet
Customer Care: 125 111
Address: Locked Bag 6509 Sydney NSW 2000

Website: http://www.Telstra.com
Optus Logo Optus
Customer Care: 1300 300 937 (Residential Customers)
                         1300 302 937 (Business Customers)
Address: 101 Miller Street, North Sydney NSW 2060

Website: http://www.Optus.com.au
Vodafone Logo Vodafone
Customer Care: 1300 650 410
Address: 799 Pacific Hwy, Chatswood NSW 2067

Website: http://www.Vodafone.com.au
Mobile Phone Network image Orange - Hutchison Telecommunications (CDMA)
Customer Care:133 488
Postal Address: PO Box 388, St Leonards NSW 1590
Address: Building A, 207 Pacific Hwy, St Leonards NSW 1590

Website: http://www.Orange.net.au
3 ( Three ) logo 3 - Hutchison 3G Australia
Customer Care: 133 320
Postal Address: Locked bag 3333, St Leonards NSW 1590
Address: Building A, 207 Pacific Hwy, St Leonards NSW 1590

Website: http://www.Three.com.au