8 free numbers received an SMS from Yahoo in the last 7 days, so Yahoo still delivers to them. Use one for your Yahoo verification code.
Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 211848
+12762969685Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 008534
+12762969685Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 358229
+15204600049Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 486560
+17853190027Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 180303
+17853190027Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 691852
+15204798575Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 765840
+19045977166Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 023424
+14108550481Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 252713
+18325287635Yahoo: If anyone asks you for this code, it's a scam. Your 6-digit code is: 981243
+14322074510Receive Yahoo SMS OnlineFree United States Phone Numbers for SMS
Pick a number above that recently got an SMS from Yahoo, enter it in Yahoo, then open the number here. The code shows up in its inbox within seconds of arriving.
Yahoo blocks numbers that many people share. If nothing shows up after a minute, try another number from the list. The ones at the top heard from Yahoo most recently.
Only for throwaway accounts. Anyone can read these messages, and someone else could use the same number to take over the account later.