111 free numbers received an SMS from KakaoTalk in the last 7 days, so KakaoTalk still delivers to them. Use one for your KakaoTalk verification code.
[KakaoTalk] 7136 Verification Code from KakaoTalk.
+447468767312[KakaoTalk] 1774 Verification Code from KakaoTalk.
+447459619801[KakaoTalk] 1887 Verification Code from KakaoTalk.
+447459610383[KakaoTalk] 5514 Verification Code from KakaoTalk.
+447459628196[KakaoTalk] 7685 Verification Code from KakaoTalk.
+447459628196[KakaoTalk] 4374 Verification Code from KakaoTalk.
+447468766404[KakaoTalk] 8634 Verification Code from KakaoTalk.
+447459619969[KakaoTalk] 2093 Verification Code from KakaoTalk.
+447459622671[KakaoTalk] 8813 Verification Code from KakaoTalk.
+447459622451[KakaoTalk] 7404 Verification Code from KakaoTalk.
+447459616599[KakaoTalk] 3553 Verification Code from KakaoTalk.
+447459628196[KakaoTalk] 4773 Verification Code from KakaoTalk.
+447459610383[KakaoTalk] 4990 Verification Code from KakaoTalk.
+447459610383[KakaoTalk] 4125 Verification Code from KakaoTalk.
+447458358807[KakaoTalk] 3912 Verification Code from KakaoTalk.
+447459628196[KakaoTalk] 2241 Verification Code from KakaoTalk.
+447459622451[KakaoTalk] 4539 Verification Code from KakaoTalk.
+447459610383[KakaoTalk] 4264 Verification Code from KakaoTalk.
+447459622451[KakaoTalk] 9850 Verification Code from KakaoTalk.
+447459619801[KakaoTalk] 6793 Verification Code from KakaoTalk.
+447459622451Receive KakaoTalk SMS OnlineFree United Kingdom Phone Numbers for SMS
Pick a number above that recently got an SMS from KakaoTalk, enter it in KakaoTalk, then open the number here. The code shows up in its inbox within seconds of arriving.
KakaoTalk 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 KakaoTalk 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.