How to change ownership of your mobile number

As long as you have consent and sufficient proof of identity, the rest is easy.

Key takeaways

  • You will need to submit a change of ownership request for your mobile number if your current account is not under your name.
  • Requirements differ depending on the provider but you will usually need to present at least 2 types of ID.
  • This process can take up to 10 business days to be completed.

How do I change ownership of my mobile number?

This process can vary depending on who your mobile provider is, but the main steps will more or less remain the same.

1. Gather ID from both people

Both new and old account holders will need sufficient ID to get the process underway. We break down exactly what you need in the section below. Keep both the account number and mobile number for your plan on hand.

2. Get the right form

Some providers, like Telstra, TPG/Vodafone, and amaysim, will require you to fill out a change of ownership form that can be submitted online. Others, including Boost Mobile, require you to lodge your request via telephone.

3. Fill out the paperwork

Complete any necessary forms with the appropriate details and lodge them with your provider. You will be notified once the ownership transfer is complete.

  • Good to know: The process will work the same if you want to transfer your number to someone else. Just ask them to initiate the process.

Finder survey: How difficult do Australians of different ages find switching mobile plans?

Response75+ yrs65-74 yrs55-64 yrs45-54 yrs35-44 yrs25-34 yrs18-24 yrs
Easy55.17%53.71%54.65%55.96%50.25%57.34%37.11%
Somewhat difficult31.03%35.43%31.98%37.31%45.18%33.49%56.7%
Very difficult8.62%9.14%12.21%5.18%4.57%8.72%5.15%
I don't have a mobile phone/mobile phone plan5.17%1.71%1.16%1.55%0.46%1.03%
Source: Finder survey by Pure Profile of 1110 Australians, December 2023

What ID do I need to change ownership?

Identification requirements will vary between providers but typically you'll need:

  • A primary ID such as an Australian driver's license or an Australian passport.
  • A secondary ID which can include either of the above or your Medicare card, Defence Force ID or similar.

How long does change of ownership take?

Time frames will vary between providers and the complexity of your application.

To give you an idea, it can take Telstra and Optus up to 10 business days to transfer ownership. That is if there aren't any issues with the application.

How do you port a phone number?

After transferring the mobile number to your name, you can easily switch providers to get yourself on a better phone plan (or network) if you wish.

Read our guide to porting your number to get started.

Compare mobile plans and switch today

Take control of your new account and see if you can find a better deal in our mobile plan comparison table below.

1 - 5 of 317
Name Product AUFMP-SIM Data Price Apply Price
Southern Phone Finder Exclusive
PostpaidNo lock-in contract
$15/mth for the first 6 months, then $29/mth. Eligibility criteria, T&Cs apply. Ends 31.1.25
Southern Phone Finder Exclusive
Postpaid
$15/mth for the first 6 months, then $29/mth. Eligibility criteria, T&Cs apply. Ends 31.1.25
Exclusive
  • Unlimited national calls & texts
  • Optus 5G/4G network
50GB
$15
per month
Go to site
View details
Exclusive
$15/mth for the first 6 months, then $29/mth. Eligibility criteria, T&Cs apply. Ends 31.1.25
  • Unlimited standard national calls & texts
50 GB
Data
$15
per month
Dodo $28
PostpaidNo lock-in contract
$14/mth for the first 3 months, then $28/mth. Eligibility criteria, T&Cs apply. Order by 25.2.25
Dodo $28
Postpaid
$14/mth for the first 3 months, then $28/mth. Eligibility criteria, T&Cs apply. Order by 25.2.25
  • Unlimited national calls & texts
  • Optus 4G/3G network
30GB
No excess data charges
$14
per month
Go to site
View details
$14/mth for the first 3 months, then $28/mth. Eligibility criteria, T&Cs apply. Order by 25.2.25
  • Unlimited standard national calls & texts
30 GB
Data
$14
per month
Belong 40GB
PostpaidNo lock-in contract
60GB/mth for the first 12 months, then 40GB/mth. Eligibility criteria, T&Cs apply. Ends 12.1.25
Belong 40GB
Postpaid
60GB/mth for the first 12 months, then 40GB/mth. Eligibility criteria, T&Cs apply. Ends 12.1.25
  • Unlimited national calls & texts
  • Wholesale Telstra 5G/4G network
60GB
No excess data charges
$35
per month
Go to site
View details
60GB/mth for the first 12 months, then 40GB/mth. Eligibility criteria, T&Cs apply. Ends 12.1.25
  • Unlimited standard national calls & texts
60 GB
Data
$35
per month
felix Subscription Unlimited
SubscriptionNo lock-in contract
$20/mth for the first 3 months, then $40/mth. Use promo code FELIX50. Eligibility criteria, T&Cs apply.
felix Subscription Unlimited
Subscription
$20/mth for the first 3 months, then $40/mth. Use promo code FELIX50. Eligibility criteria, T&Cs apply.
Finder Award
  • Unlimited national calls & texts
  • Vodafone 5G/4G network
Unlimited data
At speeds up to 20Mbps
$20
per month
Go to site
View details
GREEN COMPANY
$20/mth for the first 3 months, then $40/mth. Use promo code FELIX50. Eligibility criteria, T&Cs apply.
  • Unlimited standard national calls & texts
Unlimited data
At speeds up to 20Mbps
$20
per month
Optus Flex Plus $35
PrepaidNo lock-in contract
55GB on first 3 recharges, then 20GB. Plus, unlimited data every weekend with AutoRecharge active. New services only. Speed caps and T&Cs apply. Ends 16.3.25
Optus Flex Plus $35
Prepaid
55GB on first 3 recharges, then 20GB. Plus, unlimited data every weekend with AutoRecharge active. New services only. Speed caps and T&Cs apply. Ends 16.3.25
  • Unlimited national calls & texts
  • Optus 5G/4G network
55GB
$35
per 28 day recharge
Go to site
View details
55GB on first 3 recharges, then 20GB. Plus, unlimited data every weekend with AutoRecharge active. New services only. Speed caps and T&Cs apply. Ends 16.3.25
  • Unlimited standard national calls & texts
55 GB
Data
$35
per 28 days expiry
loading

Mariam Gabaji's headshot
Written by

Editor I Tech and utilities expert

Mariam Gabaji is an editor and tech and utilities expert at Finder with 12+ years of experience as a journalist. She's committed to helping households cut through the industry jargon and save money on their bills. Her expertise is often featured in media including the ABC, Yahoo Finance, 9News, 7News, A Current Affair, The Guardian, SBS and Money Magazine. See full bio

Mariam's expertise
Mariam has written 305 Finder guides across topics including:
  • Energy
  • Mobile
  • Broadband
  • Consumer tech

More guides on Finder

Ask a question

You are about to post a question on finder.com.au:

  • Do not enter personal information (eg. surname, phone number, bank details) as your question will be made public
  • finder.com.au is a financial comparison and information service, not a bank or product provider
  • We cannot provide you with personal advice or recommendations
  • Your answer might already be waiting – check previous questions below to see if yours has already been asked

Finder only provides general advice and factual information, so consider your own circumstances, or seek advice before you decide to act on our content. By submitting a question, you're accepting our Terms Of Service and Finder Group Privacy & Cookies Policy.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

4 Responses

    Default Gravatar
    JohnJanuary 30, 2024

    I’m having trouble porting my old number as it was opened in my girlfriend’s name as she has passed away/ I need all the information that was on it including contacts/ Centrelink and Medicare info

      AvatarFinder
      SarahJanuary 31, 2024Finder

      Hi John, Your best bet is to visit your plan provider (ed Vodafone or Optus) and ask for customer support.

    Default Gravatar
    MarilynJune 15, 2023

    I understand the information supplied about porting my phone number however how do I keep my current email address when the internet is bundled up with our phones through Telstra

      AvatarFinder
      MarkJune 15, 2023Finder

      Hi Marilyn,
      If you moved your phone from Telstra but kept your internet with them, you would still be able to keep your Telstra email address.
      If, however, you were leaving Telstra entirely and no longer had a phone, internet or any service with them, you can keep your Telstra email address free for the first 12 months after you leave if you let them know you want to keep it. If you wanted to keep your Telstra email address after those first 12 months, it costs $79 a year.
      You can find more info here: https://www.telstra.com.au/content/dam/tcom/personal/help/pdf/cis-personal/broadband/personal-critical-information-summary-paid-email.pdf
      Hope this helps.

Go to site