Visas & Immigration

Your options, the paperwork that actually matters, what the law says versus what actually happens, and who to call when you’re stuck.

Mexico’s immigration system is simpler than most people expect, more inconsistent than anyone would like, and full of small bureaucratic details that are easy to get wrong. This chapter covers what the law actually says, how it’s actually applied, and what experienced residents have learned from navigating it.

One thing to know going in: Mexico’s immigration authority (INM — Instituto Nacional de Migración) is an institution where the rules on paper and the rules in practice don’t always match. Different offices apply the same rules differently. The same officer can give you a different answer on a different day. Being organised, patient, and ideally working with someone who knows the system well makes a significant difference.

The Three Status Options

Every foreigner in Mexico is in one of three situations legally: on a tourist entry, on a temporary residency, or on permanent residency. Each has different rights, different obligations, and different practical implications.

1. Tourist Entry (FMM) — Up to 180 Days

Covered in detail in Chapter 1. The FMM tourist stamp gives you the right to be in Mexico and nothing else. You cannot legally work for a Mexican employer. You cannot open a full-service bank account. You cannot get a CURP or RFC. You cannot get a Mexican driver’s license.

What you can do: live here, spend money, work remotely for foreign employers (a legal grey area Mexico has not regulated), and enjoy the city. For short stays and people testing the waters, it’s perfectly adequate.

The problem starts when you want to stay longer, access the financial system, or formalize any aspect of your life here. At that point, the tourist entry starts creating friction everywhere.

2. Temporary Residency (Residente Temporal) — 1 to 4 Years

The standard option for anyone planning to live in CDMX for more than a few months. A Temporal visa gives you the right to:

• Open a full Mexican bank account
• Apply for a CURP (national ID number)
• Apply for an RFC (tax ID number)
• Work legally in Mexico, including for Mexican employers
• Use the Mexican nationals line at the airport
• Apply for a Mexican driver’s license
• Apply for permanent residency after four consecutive years

Temporary residency is issued for 1 year initially. Renewals extend to 2, then 3, then 4 years. After 4 years on Temporal, you can apply for Permanent residency. You never have to renew Permanent.

“Mexico remains one of the easiest countries to get legal residence in. I say this having been to about 60 countries.” — long-term resident

“Never have to renew it until you apply for permanent residency after four years.” — four-year resident

The catch: you must apply at a Mexican consulate in your home country before you travel. You cannot walk into an INM office in CDMX and convert a tourist entry to a residency visa through the standard process. You go to the consulate, get a visa, travel to Mexico, then complete the canje (exchange) process at INM within 30 days of arrival to receive your physical resident card.

“Through the standard process you can’t convert inside the country. You have to apply at a consulate outside and return once you have your visa.” — resident with direct experience

To qualify for Temporary residency, you need to demonstrate one of: stable sufficient income (the exact threshold changes — check with your consulate for current figures), significant savings or investments, property ownership in Mexico, or a family connection to a Mexican national. The income/savings route is most common for remote workers.

3. Permanent Residency (Residente Permanente)

Available in two ways: after four consecutive years on Temporal residency, or immediately (without the four-year wait) for people who qualify directly. Direct qualification routes include:

• Having a Mexican spouse, child, or parent
• Being over 65
• Having significant financial assets or investments in Mexico (threshold set by INM, changes periodically)
• Being a national of certain countries under specific treaties

Permanent residency has no expiry date. You renew the physical card periodically (like a driver’s license) but the status is indefinite. Permanent residents have essentially all the rights of Mexican citizens except voting and standing for public office.

“Has anyone gone from temporal to permanent lately? I’m almost there but dreading having to go through the process.” — four-year resident asking the community

“I’ve had permanent residency for 5 years and just got an RFC in January because I was buying a business. Maybe I was supposed to have it before, but I hadn’t been asked.” — permanent resident, honest about their situation

The Regularisation Route

For people who have been living in Mexico on rolling tourist entries and want to formalise without leaving the country, there is periodically a regularisation programme (programa de regularización) that allows conversion inside Mexico. It’s not always available — INM opens and closes it — but when it is, it’s a legitimate path.

“I did my residency via regularisation in San Miguel de Allende. Got my residency card the same day. I have a great facilitator if someone needs her. Much easier than CDMX.” — newly-regularised resident

The regularisation programme is also available in smaller cities and towns where the INM office has shorter queues than CDMX. Several people have done the process in places like San Miguel de Allende or Queretaro specifically to avoid the wait times at the main CDMX office.

The Visa Run Question

A visa run — leaving Mexico briefly to reset your FMM tourist entry — is technically legal but increasingly noticed. Immigration officers at AICM and land border crossings have become more likely to question people who show a pattern of repeated short-duration entries.

One entry, two entries: unremarkable. Your fifth consecutive 90-day entry with no evidence of ties outside Mexico: you may get a conversation. The outcome is usually still being allowed in — Mexico is not hostile to this — but it adds stress to what should be a simple process.

“I’ve only been asked once, and it was during a crackdown on people overstaying their visas and doing visa runs. At this point, people who’ve been here for years should just get their residency and call it a day.” — long-term resident on the visa run question

“Mexico is constantly changing its immigration protocols and nothing is predictable. If you’re trying to stay here, just get your temporary residency.” — long-term resident

The practical calculation: if you’ve been here more than six months and plan to stay, the time and money spent on visa runs will eventually exceed the cost of doing a proper residency application. And the residency opens every other door.

INM — What to Expect

The main INM office serving CDMX is in Polanco, near the intersection of Homero and Ejército Nacional. It is an experience in bureaucratic patience.

The appointment system has been unreliable for years. Online appointments fill up quickly and are hard to book. Walk-in queues for same-day appointments can start forming before 7am. The office opens at 9am.

“I just spent five hours in line at INM to get an appointment to renew my residency. Please drink heavily on my behalf starting now.” — resident, accurately describing the process

“Does anyone know if you still have to line up at like 4am at INM for same-day appointments? I just realised today that my 4-year residency expires tomorrow.” — resident, who had left this dangerously late

The documents you’ll typically need for any INM process: passport, existing visa/residency card (if renewing), proof of address (comprobante de domicilio — a utility bill or bank statement with your CDMX address), and specific documents for the application type. Check current requirements directly with INM or with your facilitator before you go, because the list changes.

One practical note: the copy shop immediately near the INM office exists specifically to serve people who arrive and realise they need copies, extra photos, or help with forms. It charges about 600 pesos for form assistance. People use it constantly.

“The little copy shop right by INM has people who can help you if you get stuck. They charge all of 600 pesos per form.” — resident sharing genuine local knowledge

CURP — The National ID Number

CURP (Clave Única de Registro de Población) is Mexico’s national population registry ID. Every Mexican citizen and legal resident has one. It’s an 18-character alphanumeric code generated from your name, date of birth, gender, and state of registration.

If you get a Temporal or Permanente visa, you’re automatically assigned a CURP during the processing. You don’t apply for it separately — it comes with the residency.

CURPs for residents are searchable online at gob.mx/curp using your basic details. This means your CURP is technically public information once you have one — not a secret code.

You need your CURP for: registering children in Mexican schools, accessing IMSS (public health insurance) if your employer provides it, some government processes, and as an identifier for Telcel CURP-linked SIM registrations.

RFC — The Tax ID

RFC (Registro Federal de Contribuyentes) is your Mexican tax identification number, issued by SAT (Servicio de Administración Tributaria, Mexico’s tax authority). Unlike the CURP, it does not come automatically with your residency. You have to apply for it separately and deliberately.

You need an RFC for:

• Opening a full-service bank account at BBVA, Santander, or most major banks
• Issuing formal tax invoices (facturas) to Mexican clients
• Filing taxes in Mexico as a resident
• Registering a business
• Getting a Mexican driver’s license in many states
• Buying or selling a car, property, or business
• Some rental situations where the landlord requests it

Getting an RFC: you need an in-person appointment at a SAT office. Bring your passport, your CURP, proof of address (comprobante de domicilio), and a USB drive with scans of these documents. The appointment itself takes 30–40 minutes. The RFC is issued the same day or within a few days.

SAT offices in CDMX are spread across the city — the one near your neighbourhood is usually easiest. Appointments book up, so plan ahead.

“You can easily get an RFC for free. Just need a USB, a letter with your address, and an appointment.” — resident who’s done it

“It’s 90% waiting. Give them your forms, pay the fee, no hair in your face, no glasses in the photos, sign here, what are you doing in Mexico.” — resident on the general INM/SAT bureaucratic experience

One important detail: you only get a CURP automatically, not an RFC. These are different things. Many people confuse them. Plenty of long-term residents have a CURP but not an RFC.

“You have to apply for an RFC. They only give you a CURP automatically. I don’t have an RFC, for example.” — four-year resident, permanent residency holder

Banking Without an RFC

Common situation: you have residency and need a bank account, but haven’t gotten your RFC yet. The options:

• BBVA — the BBVA branch at Plaza Moliere in Polanco (near the INM office) has been mentioned multiple times as more flexible than average on documentation. Some branches will open a basic account for temporary residents without an RFC. Try this branch specifically if others have said no.
• Santander — similar story, with some branches being more accommodating than others. Worth trying in person.
• Scotiabank Mexico — has a specific non-resident account product worth investigating.
• Nu (Nubank’s Mexican arm) — asked for RFC before opening as of early 2025. Policies evolve — check current status.
• OXXO prepaid cards — work for daily transactions, no documentation required. Not a full bank account but covers you for most things.
• Revolut — reportedly works with an INM resident card for identity verification.

| 💳 The RFC unlock Once you have an RFC, banking opens up significantly. BBVA and Santander become straightforward. Nu becomes available. The 100 MXN per month Nu savings account with competitive interest rates becomes accessible. The RFC is worth getting early specifically for this reason. | | --- |

Getting Professional Help

You don’t need a lawyer for a straightforward Temporal visa renewal or RFC registration. You might want one for: permanent residency applications, citizenship applications, complicated cases with prior overstays, business-related immigration, or anything involving property or significant assets.

For standard processes, an experienced immigration facilitator — not a full lawyer — is often sufficient and cheaper. They know the current requirements, have relationships at specific INM offices, and can prevent you from showing up with the wrong document and having to come back.

Names that have come up repeatedly in the CDMX expat community:

• Immigration Pros MX (Sofía Rodríguez) — the most consistently recommended service for residency applications, RFC registration, and general immigration navigation. Works with expats across all visa types.
• Dr. G Residency Services (Gabby) — facilitator rather than lawyer, recommended for document processing and standard applications.
• Sonia Díaz — similarly mentioned alongside Dr. G for standard applications in the business expat community.
• Guy Courchesne — immigration professional whose contact has been shared repeatedly for more complex cases including permanent residency and business immigration.
• Andrés — immigration lawyer (contact shared in the community) for cases requiring actual legal representation.

“You really don’t need a lawyer for a standard renewal. You can just get someone who helps fill out the immigration docs for you.” — resident with experience of both

Losing Your Card or Overstaying

Lost your residency card: report it to INM and apply for a replacement. Bring a police report (denuncia) from any ministerio público. Cost is a few hundred pesos plus the new card fee.

Overstayed your FMM as a tourist: show up at the airport early. Go to the immigration desk before check-in. Pay the fine (typically around 600–1,000 MXN for a short overstay). They process it and let you leave. It’s embarrassing rather than catastrophic for a first offence.

“I was worried about losing my card and overstaying by a couple of weeks. No issues — just showed up early, went to immigration at 6am with no line, paid the 638 peso fine, and was on my way. Worried way more than I needed to.” — resident who’d overstayed