Remote Work & Taxes: Do Digital Nomads in Mexico Owe Mexican Taxes?
You have been working from a rented apartment in Roma Norte or a casita in Puerto Escondido, your clients pay you from abroad, and someone at the coworking space says you owe Mexican taxes. Someone else says you don’t. This guide explains how Mexican law decides tax residency, what non-residents can still owe, and how to work out where you stand.
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How Mexico Decides Who Is a Tax Resident
When I first moved down, I assumed tax residency worked like a stopwatch: stay long enough and you’re in. Mexican law does not work that way. The test is about where you have made your home and where your life is centred, not how many nights you sleep in the country. If you want the immigration side kept separate from this, see Immigration vs Tax Residency in Mexico: Understanding the Difference.
The Home Test in Article 9
The Código Fiscal de la Federación, article 9, is the starting point. An individual is a Mexican tax resident if they have established their home, the casa habitación, in Mexico.
Article 9 contains no day-count rule. A remote worker could spend a long stretch in Mexico without establishing a home here, and someone else could establish a home quickly by signing a long lease, moving their belongings in, and treating that address as the place they live. The question is about the facts of your living situation, not the calendar.
In practice, the facts that matter are things like:
- Do you have a lease or own a property that you keep available to live in?
- Have you moved your household goods here, or are you living out of a suitcase?
- Is this the address you return to after trips?
- Have you given up your home in your previous country?
Picture two nomads in Mérida. Ana books a different Airbnb every few weeks, keeps her flat in Lisbon, and sees Mexico as one stop on a longer route. Ben signs a lease on a house in Santa Ana, ships his furniture, adopts a dog, and lets his old apartment go. Ben has much more clearly established a casa habitación in Mexico. Whether Ana has done so is a factual question worth discussing with a professional.
When You Have a Home in Two Countries
Many of us keep a place back home while also running a lease in Mexico. Article 9 has a tiebreak for exactly that situation. If you have a home in Mexico and a home in another country, you are a Mexican resident if your centre of vital interests is in Mexico.
The law gives examples of when this is the case, among others:
- When more than 50% of your total income for the year is Mexican-source income.
- When your main centre of professional activities is in Mexico.
This is a second step. It only comes into play once you have a home in Mexico and also a home abroad. It is not a stand-alone way of becoming resident for someone who has never established a home here.
The words “among others” matter. The two examples are not the full list, so other ties to Mexico can be relevant. If your situation is messy, get advice rather than ticking two boxes and assuming you’re done.
If you are a US citizen with a home in both countries, the US-Mexico tax treaty has its own tiebreak sequence for people who look resident in both places. Treaty Tie-Breaker Rules: US or Mexican Tax Resident? walks through how that works.
Visa Status Is a Separate Question
Your immigration status does not decide your tax residency. Holding a resident card does not automatically make you a tax resident. Being on a tourist entry does not automatically protect you from becoming one. The home and centre-of-vital-interests tests apply either way.
Whether you are allowed to do remote work on your current immigration status is a separate legal issue, covered in Remote Work Legalities: Do Digital Nomads Need a Visa or Permit in Mexico?. Temporary residents should also read Do Temporary Residents Pay Mexican Taxes? Visa Status and Tax Residency.
What You Owe Depends on Which Side of the Line You Fall
Once you know whether you are resident, the Ley del Impuesto sobre la Renta, article 1, tells you what is taxable.
Residents Pay on Worldwide Income
Under article 1, fraction I, Mexican tax residents pay income tax on all their income, wherever it comes from. That includes:
- Salary from a foreign employer.
- Freelance fees paid by clients in other countries.
- Investment income and gains.
- Rental income from property abroad.
This is the part that catches remote workers off guard. If you have established your home here, your US paycheck or your UK client invoices are within Mexican income tax, even though not a single peso came from a Mexican company. Becoming a Tax Resident in Mexico: What It Means covers the practical consequences in more depth, and if your situation is specifically a US employer paying you while you live here, see I Work Remotely for a US Company – Do I Owe Taxes in Mexico?.
Investments are easy to forget. If you hold a brokerage account with a platform such as Interactive Brokers, dividends and gains in that account are part of the worldwide income a Mexican resident reports. Download your annual statements and keep them in one place.
Non-Residents Pay on Mexican-Source Income
Under article 1, fraction III, non-residents without a permanent establishment in Mexico pay income tax on income from sources of wealth in Mexico.
That means being a non-resident does not automatically mean owing nothing. If a Mexican company hires you for a project, or you earn other income sourced in Mexico, that income can be taxable here. That is true even though you are not a resident. Earning money from Mexican clients does not make you a tax resident. It means you have Mexican-source income, which is taxed under the non-resident rules.
How that income is taxed depends on what kind of income it is. Often the Mexican payer is involved in withholding. Have your client’s accounts team or a contador confirm what applies before you invoice.
The “without a permanent establishment” qualifier also matters. If you set up a fixed place of business here, the analysis changes. That is a conversation for a professional, not a coworking-space debate.
Scenario Comparison
| Scenario | Home in Mexico? | Home abroad? | Centre of vital interests | Likely status under art. 9 | What Mexico taxes |
|---|---|---|---|---|---|
| Moving between short rentals, foreign clients only | Depends on whether a home has been established | Yes | Not reached unless there is a home in both countries | Turns on the home test | If non-resident, Mexican-source income only |
| Long lease in Mexico, old home given up, foreign employer | Yes | No | Not needed | Resident | Worldwide income |
| Home in both countries, more than 50% of income is Mexican-source | Yes | Yes | Mexico | Resident | Worldwide income |
| Home in both countries, main centre of professional activities in Mexico | Yes | Yes | Mexico | Resident | Worldwide income |
| Home in both countries, income and professional base mainly abroad | Yes | Yes | Depends on all ties, including others | Needs individual analysis | Worldwide income if resident, Mexican-source income if not |
| Non-resident with one Mexican client, no permanent establishment | No | Yes | Not reached | Non-resident | Mexican-source income from that client |
Working Out Your Own Position Step by Step
This is the process I wish someone had handed me in my first year. It won’t replace a contador, but it will make that meeting shorter and cheaper.
A Practical Self-Check
- Write down every place you could call home. List each property you own or lease, here and abroad. Note whether it is kept available for you to live in.
- Decide honestly whether you have established a casa habitación in Mexico. Consider leases, belongings, where your mail goes, and where you return to after trips.
- If you have no home in Mexico, you are looking at non-resident treatment under article 9. Your Mexican exposure is limited to Mexican-source income.
- If you have a home only in Mexico, you are a resident and taxed on worldwide income.
- If you have a home in Mexico and abroad, look at your centre of vital interests. Check whether more than 50% of your total income for the year is Mexican-source, and whether your main centre of professional activities is in Mexico. Then think about your other ties.
- Separately, list any Mexican-source income. This matters whether you are resident or not.
- If you are a US citizen or resident in both countries, look at the treaty tiebreak and at how to claim relief for tax paid in one country against the other.
- Take all of this to a professional before you file anything or ignore anything.
Getting Registered if You Are a Resident
If the answer is that you are resident, you will need an RFC (the Mexican tax ID) and a registration with the SAT under the right regime. How to Get an RFC in Mexico walks through the appointment. Freelancers should look at whether the simplified regime fits their situation in How Does the RESICO Regime Work for Freelancers in Mexico?.
Registering feels intimidating, especially if your Spanish is shaky. The SAT portal, the e.firma appointment, and the monthly declarations are all new vocabulary. This is where a bilingual accountant pays for themselves. How to Find an English-Speaking Accountant (Contador) in Mexico has tips on vetting one.
Avoiding Double Tax
Becoming a Mexican resident doesn’t erase obligations back home. US citizens, for example, still file in the US. Treaties and credit mechanisms exist to stop the same income being taxed twice, but they only work if you claim them correctly. How to Avoid Double Taxation Between the US and Mexico lays out the main tools.
Keeping Clean Records While You Move Around
Whatever your status turns out to be, the nomads who sleep well are the ones with tidy paperwork.
Documenting Your Income Transparently
Keep every invoice, payment confirmation, and bank statement. Make it easy for an accountant, or the SAT, to see what each incoming payment is.
If clients pay you through a multi-currency account like Wise, label each transfer clearly with the client and invoice number. Export statements regularly. Clear records protect you. If you are a non-resident, they help show that your income is foreign-source. If you are a resident, they make your declarations accurate. Getting Paid in Dollars as a Digital Nomad in Mexico: Where the FX Margin Goes covers the currency-conversion side of being paid from abroad.
Tracking Your Ties Over Time
Your status can change. The nomad who arrives with a backpack can, a year later, have a lease, a partner, a gym membership, and a Mexican client list. That person’s answer under article 9 may well be different.
Keep a simple log of the following:
- When you signed or ended a lease.
- When you gave up or kept a home abroad.
- Where your income came from each month.
When the facts shift, revisit the self-check above.
For investments, keep annual statements from any brokerage, including platforms like Interactive Brokers. Keep Wise statements alongside them. Your contador can then see the full picture of worldwide income in one sitting if you turn out to be resident.
Disclaimer
This article is for general informational purposes only and does not constitute professional advice. Laws, prices and regulations vary by location and change over time. Consult a qualified professional for guidance on your specific situation.
