Guides · Residence permits

A Chinese Phone Line: Register It to Your

How a foreigner registers a Chinese phone line to their passport, and why a line registered to someone else causes problems later.

one line · Checked · For visitors, employees, students

No published figure yet. The authority does not publish this cost in a form we could verify and quote, so this guide covers the procedure only: what to bring, in what order, and where it goes wrong. We will add the figures the moment there is a source for them.

In order

  1. Bring the passport you will keep using — The registration is tied to that document, so choose the one you will still hold later.
  2. Go to a staffed carrier store — The identity check happens at the counter, so a reseller kiosk is not the place to do this.
  3. Ask to register the line to your passport — State that you want the line in your own name, not a line already registered to someone else.
  4. Confirm your name and document details — Check that what the staff entered matches your passport before the line is activated.
  5. Choose the plan and ask what it includes — Get the terms in writing or in the carrier's app rather than relying on what was said.
  6. Keep the registration record and receipt — You will need them if you change the plan, replace the SIM, or must show the line is yours.
  7. Update the registration when your passport changes — The line stays linked to the document on file, so an outdated document causes problems later.
  8. Close the line at the carrier if you stop using it — Do not hand the SIM to someone else, because the line remains registered to you until the carrier records a change.

In China a phone line is tied to a verified identity before it works, and for a foreigner that identity is your passport. The registration is what links the number to you, so the name on the line matters as much as the number itself. This is the order of steps to get a line in your own name.

Why the name on the line matters

A line is registered to a verified identity before it is activated. The carrier checks the identity document at the counter and records the line against it. That record is the link between the number and the person holding it. For a foreigner, the document used is the passport. The registration is not a formality you can skip or undo later without going back to the carrier. Banking, delivery and platform accounts increasingly ask for a number registered to the account holder. A number registered to somebody else cannot be used as proof of identity, even if you are the one paying for it and carrying the phone.

Before you go to the counter

Bring the passport you will keep using in China. The registration is tied to that document, so a passport you plan to replace soon creates extra work later. Check that the passport is valid and that the name and number in it match what you will give the carrier. Decide which carrier you want and find a staffed store, not a reseller kiosk, because the identity check happens at the counter. If someone offers to hand you a line already registered in their name, treat that as a problem, not a shortcut. It will not serve as proof of identity for banking or platform accounts.

At the counter

The staff will ask for the passport and enter the details into the carrier’s system. They may ask you to confirm your name and document number, and they will register the line to that identity before activating it. You choose the line and the plan at the counter. Ask what the plan includes and what happens at the end of the period, and get the terms in writing or in the carrier’s app rather than relying on what was said. Keep the registration record and the receipt. You will need them if you later change the plan, replace the SIM, or are asked to show that the line is yours.

After the line is active

Use the number in your own name when you open banking, delivery and platform accounts. Those services increasingly check that the number is registered to the account holder, and a line in your name passes that check. If your passport changes, go back to the carrier and update the registration. The line stays linked to the identity document on file, so an outdated document causes friction when you need to prove the line is yours. If you stop using the line, close it at the carrier rather than handing the SIM to someone else. A line registered to you remains registered to you until the carrier records a change.

Confirm before you act

Fees and processing times change. This page was checked on 2026-10-29; confirm the current rule with the authority named in each source above before you rely on a deadline.

Last checked 2026-10-29, next review 2027-04-27. Every figure above names its source and the date it was read. This page is a guide, not legal, tax or immigration advice — confirm with the authority before acting on a deadline.

Permalink · All guides