Guidelines

Mexico (MX)

Locale Summary
Locale name	Mexico
ISO code The International Organization for Standardization two character representation for the given locale.	MX
Region	North America
Dialing code The dialing prefix used to establish a call or send an SMS from one locale to the given locale.	+52

Guidelines
Portable Numbers	Geographic (local) numbers Toll-Free numbers (+52800)
Restrictions	Most of International Phone Numbers have VOICE capability only, no SMS. Documentation for porting request must be in Spanish. You can use English translations from our FAQ for guidance. For Geo (Local) numbers we support limited locality range. If your number is from a different locality you can reach out to porting@twilio.com to confirm if it is portable. We do support major localities like: +52 55 (Mexico city) +52 664 (Tijuana) +52 222 (Puebla) +52 33 (Guadalajara) +52 477 (León) +52 656 (Juárez) +52 81 (Monterrey)
Required Information	Letter of Authorization (LOA) dated within the last 30 days Designation document or Power of attorney Valid ID (Country National Identity document or Passport) of the designated or authorised person Applicable regulatory compliance documentation Copy of the most recent phone bill
Timeframe	Once you submit all required documentation/information, up to 2 weeks, depending on the complexity of the port and time required by the current service provider.
Regulatory Bodies	Instituto Federal de Telecomunicaciones (IFT)
Other Details
How To Submit	Please submit your request via the porting form here. You can find all the requirements needed here.

For the benefit of all our customers, these guidelines are provided to help you comply with applicable requirements and to help ensure Twilio's platform remains compliant with global telecommunications ecosystem requirements. These guidelines represent our current understanding of common compliance requirements generally applicable to Twilio and its customers, and do not constitute legal advice. By posting these guidelines, Twilio makes no assurances regarding the legal compliance of your application built using our APIs. You are expected to understand and abide by all compliance obligations applicable to your specific application. You should check these pages regularly for updates as telecommunications ecosystem requirements continue to evolve and change, and the information below may be updated or changed without notice.