Twilio is constantly working on increasing our international phone number porting capabilities to cover more countries. We hope to announce full support for additional countries as a part of our standard offering soon.
If you have a port-in request from a country that isn't listed on our standard porting offering list, we recommend reaching out to your Twilio Account Executive to discuss additional options. It's possible that we may be able to accommodate your request; Your Account Executive will be able to provide you with more specific details on the process.
If you don't have an Account Executive, please contact our Sales team to discuss upgrading your support plan.