Port your number in Australia
Looking to switch carriers in Australia? This guide covers the essential regulations and procedures for keeping your number while moving between Telstra, Optus and TPG (Vodafone Australia).
Technical Porting Process
Authorization & Submission
Recipient-led; provide account number or DOB for validation; SMS-based verification for mobile since 2020
Centralized Validation
The migration is overseen by ACMA / TCOM using the Centralized clearinghouse (mobile); decentralized data exchange (fixed) to ensure integrity between donor and recipient networks.
Regulatory Benchmarks
Mobile Porting SLA
3 hours (target for 90% of simple ports); 2 business days max
Max Service Outage
Typically < 1 hour for mobile ports
Expert Guidance
Australia introduced mandatory SMS-based verification for mobile ports in 2020 to prevent unauthorized porting.