Receive Coinbase SMS codes on a non-VOIP US number

Coinbase asks for a phone number at signup and then sends an SMS code every time it needs to confirm it’s you. It does not accept VOIP numbers, so a real US carrier line is required.

Verification

$0.20

30-day rental

$12.00

Verify Coinbase

Why a non-VOIP number for Coinbase

Because Coinbase ties SMS 2FA to your number on an ongoing basis, this is a case where a rental beats a one-time verification — you keep receiving login and withdrawal codes for as long as you hold the number. The line is non-VOIP, which Coinbase requires.

How to verify Coinbase

  1. 1Start a Coinbase verification (or a rental for ongoing 2FA) and copy the US number.
  2. 2Enter it during Coinbase signup or in Security → Phone.
  3. 3Read the SMS code from your dashboard or the API.
  4. 4Enter it in Coinbase to confirm the number.

Coinbase sends a code on every sensitive action. If you’ll log in again, rent the number so you keep receiving those 2FA codes.

Coinbase verification FAQ

Should I verify or rent for Coinbase?
Rent. Coinbase uses SMS for ongoing two-factor authentication, so you need the number to stay reachable beyond the initial signup.
Does Coinbase accept non-VOIP numbers only?
Yes. Coinbase blocks VOIP numbers for verification and 2FA. Our numbers are real US carrier lines.
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