My Service Support

Centrelink Online Login and Sign-In Help

Updated 2026-08-20 · 964 words

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To log in to Centrelink online, open the official Services Australia page through {site}, choose the myGov sign-in option, and sign in to the myGov account linked to Centrelink. Centrelink online services are normally accessed through myGov, so avoid third-party pages that ask for your credentials.

Where is the official Centrelink online login?

Start the Centrelink online login from the verified Services Australia page provided by {site}. Look for the option to sign in to Centrelink through myGov.

myGov is the Australian Government service used to access Centrelink and other linked government services in one place. A search result or message may use phrases such as “Centrelink online sign in” or “Centrelink online account login,” but the sign-in screen should belong to myGov.

Before entering any details, check that the page identifies itself as an Australian Government myGov service. Do not enter a username, password, Customer Reference Number, or security code on a third-party support page. If a message unexpectedly asks you to sign in, open the official service yourself instead of using the message link.

How do I sign in to Centrelink through myGov?

The Centrelink online services login uses the myGov account connected to your Centrelink record. Have your myGov sign-in details and access to your chosen security method ready.

  1. Open the official Centrelink page and select the myGov sign-in option.
  2. Enter the username, email address, or mobile number enabled for signing in to your myGov account.
  3. Enter your myGov password.
  4. Complete the security check using the sign-in method requested by myGov.
  5. After myGov opens, select Centrelink from your linked services.

If Centrelink opens, the centrelink online account login is complete. Sign out of both Centrelink and myGov when using a shared or public device.

How do I link Centrelink to myGov?

You must link Centrelink before it appears among your myGov services. A Customer Reference Number, or CRN, is the identifying number Centrelink gives a customer who has had a Centrelink payment or concession card.

Depending on the official linking option offered, you may need your CRN, access to the mobile number or email registered with Centrelink, identity documents, details already recorded by Centrelink, or a single-use linking code issued by a Service Officer. Do not guess answers or obtain a linking code from anyone other than Services Australia.

  1. Sign in to myGov.
  2. Select “View and link services.”
  3. Find the Centrelink tile and select “Link.”
  4. Answer whether you know your CRN.
  5. Choose one of the linking methods displayed for your account.
  6. Follow the official prompts and enter details exactly as they appear on your records.

If the details in your myGov profile and Centrelink record differ, linking may fail. Use the help shown during the official process or contact Centrelink rather than creating duplicate records.

What if I forgot my Centrelink sign-in details?

For a Centrelink online sign in through myGov, recover the myGov credentials used to access the linked account. Do not create another myGov account merely because you cannot remember the existing account’s details.

  • Forgotten username: select “Forgot username” on the official myGov sign-in screen and provide the requested registered email information.
  • Forgotten password: select “Forgot password,” enter an enabled sign-in detail, and follow the prompts to receive a code and reset the password.
  • Code not received: confirm the username is correct, check mobile reception and available message storage, restart the phone, and review blocked, junk, or spam message folders.
  • No access to the usual security method: use another sign-in option only if it was already set up or is offered by myGov. Otherwise, contact the myGov helpdesk.

Never disclose a security code or password to someone who contacts you unexpectedly. Official support may help restore access, but you should not send sign-in secrets by email, text, or social media.

Why can’t I log in to Centrelink online?

If you cannot login to Centrelink online, first identify whether the problem occurs on the myGov sign-in screen or after myGov opens. That distinction shows whether you need myGov account help or Centrelink linking help.

  • Incorrect details: re-enter the enabled myGov username, email address, or mobile number and password carefully. Check for typing errors and unwanted spaces.
  • Locked access: stop repeated attempts and use the official myGov recovery or unlock guidance shown on the sign-in screen.
  • Browser problem: refresh the page, close and reopen the browser, or try a current browser. Clear stored site data only if you understand that saved sessions may be removed.
  • Service unavailable: check the official page for a maintenance or outage notice and try again later. Repeated refreshing will not resolve a confirmed outage.
  • Centrelink missing from myGov: open “View and link services” and check whether Centrelink needs to be linked. Do not assume that creating a new myGov account will restore the connection.
  • Linking fails: check that personal details match Centrelink records and use an official linking method offered on screen.

Who do I contact for Centrelink login help?

Contact the myGov helpdesk when you cannot access myGov, recover your sign-in details, receive a security code, or use an available sign-in method. Contact Centrelink when you can enter myGov but cannot link Centrelink, need an official linking code, or cannot access the Centrelink service after signing in.

Use the verified contact block on this page to find the current Centrelink login phone number and official accessibility contact options. The accessibility information can direct users who are deaf, hard of hearing, or have a speech impairment to the appropriate supported contact route.

Have your identifying information ready, but provide it only after confirming that you contacted the official service. Never post a CRN, password, security answer, or one-time code publicly. If account details may have been exposed, tell official support that the issue may involve unauthorized access rather than describing it only as a forgotten password.

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