Banking & phone
Mexico
Arriving
Demo
Banking and phone basics when you arrive
What people usually need to set up a phone line and a basic account, and what to confirm locally.
Who this is for: People arriving in a new country for an extended stay.
Requirements vary by provider, city and immigration status, and they change. Treat this as a starting checklist to confirm locally rather than a current legal statement.
Steps
- Ask two providers what they require before choosing
- Bring more identification than you think you need
- Ask about fees for transfers and foreign cards
- Keep receipts and reference numbers
Documents or information usually needed
- Photo identification
- Proof of address
- Immigration document where applicable
Common pitfalls
- Assuming online-only accounts accept foreign documents
- Signing a long contract before you understand the fees
When to bring in a professional
For tax residency or larger transfers, speak with a qualified tax professional in both countries.
Last reviewed 2026-09-07. Rules and requirements change and vary by place. This is general information, not legal, tax, financial, immigration or medical advice. Confirm anything important with the relevant authority or a qualified professional.