How do I suspend service on one phone line in a shared plan?
Answer
This usually means using the carrier's account settings, either online or by phone, to suspend that one line while keeping the rest of the plan active. Suspending it quickly also helps prevent unauthorized calls or charges on a lost device.
Before you start: stop right away if…
- Suspending a line usually stops calls and data on that number, but confirm with the carrier whether it still incurs a reduced monthly fee.
- Never give your account PIN, password, or one-time code to anyone who contacts you first about a lost phone.
Follow these steps
Secure the device remotely first
If the phone is lost, sign in to the phone's built-in device-finder service from another device and use the option to lock or locate it.
You should see: The device shows as locked or its last known location appears, if it is still online.
Sign in to the carrier account
Go to the carrier's official website or app and sign in to the account that manages the affected line.
You should see: You can see all lines on the plan and their current status.
Suspend the specific line
Select the affected line and choose the suspend, lock, or 'report lost or stolen' option, following any confirmation steps shown.
You should see: The line's status changes to suspended, and the carrier usually sends a confirmation message or email.
Confirm the contact number on the account
Check the account's main contact phone number and update it if it was set to the now-suspended line, so you continue receiving account notifications.
You should see: The account's contact details point to a number you can still access.
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Extra tips
What to look for: The exact wording used in the carrier's account portal, such as 'Suspend', 'Lock line', or 'Report lost or stolen'.
Before you change anything: Confirm the exact phone number or line that needs to be suspended. Check whether the device also needs to be located, locked, or wiped through the phone's built-in device-finder service. Confirm you are signed in to the official carrier account, not a third-party site. Never share the account PIN or password with anyone contacting you about the lost line.