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Verify · checked September 2026

Amazon's way back in is an identity check, not a phone call

A US Amazon account is one of the things people most often keep after they move, and one of the easiest to lock yourself out of: it re-checks whenever the sign-in looks new, which is exactly what moving country makes every sign-in look like.

By the Cleat team · Updated September 17, 2026

What Amazon sends, and to what

Amazon also asks without being asked to. Its multi-factor page says the extra step “happens when your sign-in activity looks different because you've cleared your cookies, or you're signing in from a new browser, device, or location”, and that what arrives is a passcode: “Enter a six-digit verification passcode that we send to the email address or mobile phone number you have on file with Amazon” (Amazon). A move abroad changes the browser, the network and the country at once, which is three reasons for Amazon to ask on the same day.

What happens when the number is gone

Amazon's route back is a flow, not a conversation: sign in, choose Didn't Receive the Code, then Two-Step Verification Account Recovery, and follow the identity checks (Amazon). Its advice before that is to “try to sign in with a registered backup method or from a trusted device” — which only helps if you registered one. On the multi-factor page the fallback is a phone call to Customer Service: “If you are not able to sign in to Amazon because you don't have access to the email, mobile phone, or other device that we've asked you to use to confirm your sign-in, contact Customer Service for help restoring access” (Amazon).

What Amazon publishes about number type

Nothing, on the retail side. The two-step and multi-factor help pages name channels — text message, authenticator app, email, the mobile app — and never mention VoIP, virtual numbers or landlines. The only number-type sentence anywhere in Amazon's estate that we found is in its Kindle Direct Publishing documentation, and it is about calls rather than texts: “OTP through calls are not supported on Landlines” (Amazon). What each service publishes puts that in context with the companies that do state a rule.

So there is no rule here to satisfy, and we will not manufacture one. What is true about the line is that it is a real US mobile number rather than an internet one, and that Amazon's passcodes are ordinary SMS. No provider can promise a particular service accepts a particular number.

Before you leave the country

  1. Turn on two-step verification deliberately, from Your Account → Login & security, rather than meeting it by surprise at a checkout.
  2. Register a backup method while you can — Amazon's recovery advice assumes one exists.
  3. Put a number you will still hold on the account, and check the email address on it too, because Amazon uses both.
  4. Expect to be asked on the first sign-in from the new country. That is the design, not a fault.

Selling on Amazon is a different page

If the account is a Seller Central account rather than a shopping account, the rules are stricter and the consequences are commercial. Amazon seller phone verification covers the PIN call, what Amazon's staff have said about holding more than one selling account, and why a number that looks disposable is a bad idea there in particular.

Where a Cleat line fits

On a US Amazon account whose owner is no longer in the US: the same account, the same person, a US mobile number that keeps receiving the passcode when a foreign SIM cannot. It also suits a business account more than one person orders on, where a passcode landing in a shared inbox beats a passcode landing on a colleague's day off. A Cleat line is a real US mobile number, not VoIP, held by one identity-verified person, $24.99 a month. Cleat for expats is the audience page; keeping a US number abroad is the checklist for everything else that texts you.

When Cleat is the wrong answer here

  • Additional accounts. Amazon has its own rules about holding more than one, and a rented number is not a way around them.
  • Recovering an account you cannot prove is yours. Amazon's path is an identity check. A new number does not answer it.
  • A number for someone else's account. One line, one identity-verified holder, one person's own accounts.
  • Anything outbound. Cleat receives texts and transcribes incoming calls. It cannot dial, reply or reach 911.

Keep reading

Google Account · Apple · Telegram · Every service in this section

Questions

Does Amazon accept a VoIP or virtual number?

Amazon publishes no rule about number type for retail accounts. Its help pages name text message, an authenticator app, email and the mobile app as channels, and say nothing about VoIP or virtual numbers.

Why does Amazon ask for a code when I've changed nothing?

Amazon says the extra step appears when sign-in activity looks different — cleared cookies, a new browser, a new device or a new location. Moving country triggers several of those at once.

What if I can't receive the code any more?

Amazon's flow is to select Didn't Receive the Code, then Two-Step Verification Account Recovery, and verify your identity. It says it cannot change your settings until that succeeds.

Is this the same as seller verification?

No. Seller Central has its own phone verification and its own rules about multiple accounts. Our guide to Amazon seller phone verification covers that separately.

Sources

Facts about other companies come from their own pages, checked in September 2026.

  1. Amazon, two-step verification https://www.amazon.com/gp/help/customer/display.html?nodeId=G3PWZPU52FKN7PW4
  2. Amazon Customer Service, about multi-factor authentication https://www.amazon.com/gp/help/customer/display.html?nodeId=G9MX9LXNWXFKMJYU
  3. Amazon Customer Service, recover your account after two-step verification fails https://www.amazon.com/gp/help/customer/display.html?nodeId=GU3SL3GTHLHPDQ2H
  4. Amazon KDP, two-step verification https://kdp.amazon.com/en_US/help/topic/G6HTFZJLJ7AJQ56R

The account stays yours after the move.

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