Hi there! 👋
For free Vapi numbers, only US area codes are supported. Unfortunately, availability can vary based on current inventory, which might explain why you're having trouble.
Some users have reported similar issues with specific area codes. For example, someone had difficulty with the Tennessee area code 423, while others found that certain US area codes weren't available at the time they tried.
I'd recommend:
1. Try different US area codes (like 415, which is mentioned in our documentation examples)
2. Keep in mind that availability fluctuates, so an area code that doesn't work now might work later
3. Remember that you're limited to 10 free numbers per wallet
Canadian area codes (like 514, 438, 647) and other international area codes are not supported for free Vapi numbers.
If you continue having issues after trying various US area codes, please let me know which ones you've attempted so I can provide more specific help!
Sources:
- [Discord Discussion](
https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1338522997073510420)
- [Vapi Documentation](
https://docs.vapi.ai/free-telephony)
- [Discord Discussion](
https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1338866508649992212)
- [Discord Discussion](
https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1328923059905630238)