US citizen living in Canada taxes

Updated on February 04, 2026

Deborshi Choudhury, an IRS Enrolled Agent with 18 years of expat tax experience, specializes in U.S. tax preparation, tax planning, and tax advice for U.S. citizens and Green Card holders living and working in the UAE and Canada. *Schedule a consultation with Deborshi today.

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US citizen living in Canada taxes: 2025-2026 IRS + CRA

Canada taxes people mainly based on residency. The US, on the other hand, taxes citizens on worldwide income even when they live abroad. That’s the core reason this topic gets complicated.

If I live in Canada, am I still required to deal with the IRS?
In many cases, yes. Most US citizens in Canada still have US filing obligations, even if the final US tax bill ends up being US$0.

Does this guide cover both CRA and IRS filing?
Yes. You’ll usually have a Canadian side (CRA) and a US side (IRS). The later sections will get into how people avoid double taxation and where mistakes tend to happen.

Is this only for people who moved permanently?
Not necessarily. It’s for anyone living in Canada who still has US tax obligations, including people on work permits, permanent residents, and citizens who moved back and forth.

US citizen living in Canada taxes: the quick overview of what you owe and where you file

Most people end up doing two things:

File in Canada (CRA): If you’re a Canadian tax resident, you typically file a CRA T1 return.
File in the US (IRS): Most US citizens and green card holders file a US Form 1040 if they meet filing requirements.

Do I really have to file in both countries?
Often, yes. Filing in both places is normal for US citizens living in Canada.

If Canada taxes my income, do I still owe US tax?
You might, but many people don’t after the right tools are applied. The important part is that you often still need to file with the IRS to claim those tools properly.

Here are the deadlines most people care about for tax year 2025 (filed in 2026):

CRA T1 deadline (most people): April 30, 2026
CRA T1 deadline if you’re self-employed (or your spouse/common-law partner is): June 15, 2026
– Payment is still usually due April 30, 2026, even if filing is later.
IRS Form 1040 deadline: usually April 15, 2026
IRS expat filing extension: many people living outside the US get an automatic extension to June 15, 2026 to file
IRS extension to October: you can often extend filing further to October 15, 2026 by filing Form 4868 on time

If I live in Canada, do I automatically get extra time to file my US taxes?
Many expats do, as long as they’re living outside the US on the regular due date. It’s usually extra time to file, and it doesn’t always remove interest if you pay late.

What do most people file first, CRA or IRS?
Many people start with the CRA T1, since Canada is often where the main tax calculation happens when you live there. Then they file the US Form 1040 and line things up based on the information from the Canadian return.

What forms do US expats in Canada need to watch out for?

Here are other common US forms Americans in Canada may run into (beyond the usual Form 1040, FBAR, and FATCA):

Form 1116 (Foreign Tax Credit): Used to claim Canadian income taxes paid as a credit on your US return, which often helps reduce US tax for a US citizen living in Canada.
Form 2555 (Foreign Earned Income Exclusion): Used to exclude qualifying foreign earned income if you meet the IRS tests.
Form 8621 (PFIC): Can apply if you hold certain Canadian mutual funds or ETFs. This is one of the most common “surprise forms” for US expats investing in Canada.
Form 3520 / 3520-A (possible foreign trust reporting): Sometimes comes up with certain Canadian accounts, depending on how they’re structured and how they’re treated on the US side. This is one of those areas where mistakes can get expensive.
Form 8833 (Treaty-based position disclosure): Used in specific situations where you’re taking a formal treaty position on your US return.
Form 5471 / 8858 / 8865 / 5472 (foreign business reporting): These can apply if you own or control a Canadian corporation, partnership, or certain foreign entities. Paperwork-heavy, and not the kind of forms you want to discover after the fact.
Schedule C + Schedule SE (self-employment): If you freelance or run a small business while living in Canada, this is often part of your US filing.
Schedule E (rentals): Common if you still own a US rental property while living in Canada.

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Canada’s income tax rates for 2026

Below are the Canadian federal marginal tax brackets for tax year 2025 and tax year 2026. Provinces and territories add their own tax on top, so this is only the federal layer.
May still be subject to change.

Tax year	Taxable income (CAD)	Federal tax rate
2025	Up to CA$57,375	14% (prorated for 2025)
2025	CA$57,375 to CA$114,750	20.5%
2025	CA$114,750 to CA$177,882	26%
2025	CA$177,882 to CA$253,414	29%
2025	Over CA$253,414	33%
2026	Up to CA$58,523	14%
2026	CA$58,523 to CA$117,045	20.5%
2026	CA$117,045 to CA$181,440	26%
2026	CA$181,440 to CA$258,482	29%
2026	Over CA$258,482	33%

Standard deduction for US 2026

Here are the IRS standard deduction amounts for tax year 2025 and 2026. (may be subject to change)

Filing status	Standard deduction (tax year 2025)	Standard deduction (tax year 2026)
Single	US$15,750	US$16,100
Married filing separately	US$15,750	US$16,100
Married filing jointly	US$31,500	US$32,200
Head of household	US$23,625	US$24,150
Qualifying surviving spouse	US$31,500	US$32,200

Canadian tax residency vs US citizenship-based tax

Canada and the US use different “starting points” for taxation.

Canada generally taxes you based on tax residency. If the CRA considers you a resident of Canada for tax purposes, Canada will usually tax your worldwide income, not just Canadian income. How the CRA decides residency is very fact-based. It looks at where you actually live and what ties you have to Canada, like a home, a spouse or partner, dependents, and other connections that show your life is based there.

The US is different. The US generally taxes based on citizenship. So if you’re a US citizen living in Canada, the IRS still expects you to report worldwide income on a US return if you meet the filing requirements.

If I become a Canadian tax resident, does that mean I’m done with the IRS?
No. Canadian tax residency doesn’t cancel the US filing rules for citizens. A lot of people file a CRA return and still file a US return.

Can I be considered “tax resident” in Canada while still having US tax obligations?
Yes. That’s actually the common situation for US citizens living in Canada. You can be a Canadian resident for CRA purposes while still needing to file with the IRS because of citizenship-based tax.

Does “resident” mean the same thing in both countries?
Not really. The CRA and IRS use different rules and definitions. That’s why it’s possible to feel like you’re being treated as a resident in one place and still “on the hook” in the other.

Do the US and Canada have a tax treaty?

Yes, they do. One important thing to know immediately is that the treaty usually does not mean you only file in one country. Most US citizens living in Canada still file with the IRS. The treaty is more about how certain income is treated and how the two systems interact, than it is about letting you opt out.

What does the treaty actually help with for everyday people?
A few common things: it can help address cases where both countries might treat you as a resident, it explains how some income types are handled between the two systems, and it supports the overall structure that helps reduce double taxation when you file correctly.

Does the treaty automatically prevent double taxation?
Not automatically. It usually works because you claim the right treatment when you file, and you use the tools that the rules allow.

Foreign Tax Credit vs Foreign Earned Income Exclusion for Americans in Canada

They can both reduce your US tax, but they work in different ways.

Foreign Tax Credit (FTC) is usually claimed on Form 1116.

Foreign Earned Income Exclusion (FEIE) is claimed on Form 2555.

Which one is more common for US citizens living in Canada taxes?
A lot of Americans in Canada end up using the Foreign Tax Credit, because Canadian tax rates are often high enough that the credit wipes out most or all of the US income tax on the same income.

What kind of income does FEIE cover?
FEIE mostly covers earned income, like your salary from a Canadian job or self-employment income earned while you live and work in Canada. It generally does not cover things like dividends, interest, capital gains, rental income, or pension-type income.

What does the Foreign Tax Credit cover?
FTC is based on foreign income taxes you paid, in this case to Canada. It can apply to different categories of income depending on how the rules sort them. The point is that it’s tied to taxes paid, not just being overseas.

Can I use both FTC and FEIE in the same year?
Yes, but you have to be careful. You generally can’t claim a Foreign Tax Credit on the same income you excluded using FEIE. Some people use FEIE for part of their earned income and then use FTC for other income types. That can make sense in some situations, but it can also create messy results if it’s not done carefully.

Why do some Americans in Canada avoid FEIE?

If you’re already paying a lot of Canadian income tax, FTC often gets you to US$0 anyway, without excluding income.
FEIE can affect certain credits and how parts of your return are calculated. For some families, it can reduce the benefit of refundable credits, depending on how the rest of the return looks.
Some people prefer a consistent approach year to year, and FTC tends to fit Canada well for that.

CRA T1 plus US Form 1040

CRA return (Canada):
If you’re a resident of Canada for tax purposes, you typically file a T1 return with the CRA for the year. That’s where your Canadian income tax is calculated. Most people are working from common Canadian slips like employment slips and other year-end tax slips tied to their income.

IRS return (US):
Most US citizens living in Canada file Form 1040 for the same year, as long as they meet the filing requirements. This return reports your worldwide income too. Then you apply the tools that reduce double taxation, like the Foreign Tax Credit or sometimes FEIE.

Do I really have to file both a CRA T1 and a US Form 1040?
In many cases, yes. It’s common for US citizens in Canada to file both every year. The “double tax” problem is usually handled through credits and rules, not by skipping one return.

Reporting the same income twice is normal!

Do I report my Canadian salary on my US return even if I already reported it on my CRA T1?
Yes. Just like what is mentioned above, reporting the same income twice is completely normal.

Do I need to convert Canadian dollars to US dollars for the IRS?
Yes. Your US return is in US dollars. Most people use a reasonable, consistent approach to currency conversion, like using an annual average exchange rate for regular wage income. For one-time transactions, people often use the rate that applied on the date of the transaction.

If I moved to Canada this year, does that change what I file?
It depends. Canada might treat you as a part-year resident based on your move date and your ties, while the US still expects a full-year Form 1040 as a citizen. The details can get specific quickly. That’s where it helps to slow down and get a tax professional’s advice.

If I moved back to the US for part of the year, does that change things?
It can. You’re still filing the US return either way as a citizen, but your Canadian residency status and what Canada taxes can shift based on the timeline and your connections.

When can a US state return can still apply?

This is the part that causes the most frustration. People leave the US, move to Canada, and assume state taxes are automatically over. Sometimes they are. Sometimes they aren’t.

Depending on the state and your ties. Some states are strict about residency, and they look for signs you never really left. Things that can keep you on a state’s radar include:

Keeping a home available to you in the state
Keeping a state driver’s license
Voter registration
Using a state address as your permanent mailing address
Spending a lot of time back in the state
Keeping close family ties and major life connections there

What if I clearly moved and my life is now based in Canada?
That usually helps. Cutting ties and building your life in Canada makes it easier to show you’re no longer a state resident. But states vary, and some are harder than others, so it’s still something to check, especially in your first year or two after moving.

What if I’m not a resident anymore, but I still have US-source income?
You might still need to file a state return in some cases. States can tax income sourced to the state even if you’re not a resident. Residency and source rules are different issues.

FBAR and FATCA in Canada

FBAR and FATCA are two of the biggest compliance topics that people miss at first. They’re not “extra taxes” by themselves. They’re mostly reporting rules that kick in when you have Canadian accounts or assets over certain thresholds.

FBAR is short for the Foreign Bank Account Report. The official filing name is FinCEN Form 114, and you file it online. It’s separate from your US tax return.

FATCA reporting for individuals usually means Form 8938, which is filed with your US return (Form 1040) when you meet the threshold.

If the combined total of your non-US financial accounts goes over US$10,000 at any point during the year, you generally have to file an FBAR. It’s not per account. It’s total across all your foreign accounts, based on the highest value at any time during the year.

What counts as a “foreign account” for FBAR if I live in Canada?

Most everyday Canadian accounts can count, including:

Chequing and savings accounts
Canadian brokerage accounts
Joint accounts (even if it’s shared with a spouse or family member)
Accounts where you have signing authority (for example, a work account you can access)
Accounts tied to certain registered plans, depending on the plan type and how it’s held

Is FBAR the same thing as FATCA (Form 8938)?
No. Different forms, different rules, different thresholds. Some people file only FBAR, some file only Form 8938, and plenty of people file both.

When do I need Form 8938 if I live in Canada?

Single or married filing separately: more than US$200,000 at year-end, or more than US$300,000 at any point during the year
Married filing jointly: more than US$400,000 at year-end, or more than US$600,000 at any point during the year

Those thresholds are separate from FBAR. You can be under the Form 8938 threshold and still need to file FBAR.

Canada retirement and savings accounts

This is where US citizen living in Canada gets a little more stressful, because Canada’s registered accounts are designed for Canadian tax rules. The US doesn’t always treat them the same way, and that mismatch is where people make expensive mistakes.

RRSP and RRIF
RRSPs and RRIFs are usually the easiest Canadian registered accounts to deal with on the US side, compared to the others.

Many US citizens living in Canada are able to treat the growth inside an RRSP or RRIF as tax-deferred for US purposes, depending on how the treaty and current IRS procedures apply. Even when deferral applies, you still have to handle reporting correctly, and you still report distributions when they happen.

Do I still report my RRSP or RRIF for FBAR or Form 8938?
Yes. Tax deferral is about when income is taxed. FBAR and FATCA reporting are about the existence and value of foreign accounts and assets. An RRSP can be reportable even if you’re not paying current US tax on the growth inside it.

TFSA
TFSAs are great in Canada. The problem is that the IRS usually does not treat a TFSA as tax-free in the same way the CRA does.

So even if your TFSA earnings are tax-free in Canada, they can still be taxable on your US return. That includes interest, dividends, and capital gains inside the TFSA.

RESP
RESPs can also be awkward on the US side. They’re common in Canada for education savings, but the US treatment isn’t as friendly.

Is an RESP tax-free for the US?
Typically, no. The US may tax growth inside the account, depending on what’s inside it and how it’s treated for US purposes.

Do RESPs cause extra reporting issues?
They can. Some setups may bring additional reporting concerns, and the underlying investments can create extra US reporting in their own right.

CPP and OAS
CPP and OAS are benefits, not “accounts” like an RRSP or TFSA. But they still matter for taxes.

Do I report CPP and OAS on my US return?
Yes, the income shows up on the US side. How it’s taxed can depend on treaty coordination and how the benefits are categorized on the return.

The most common US reporting mistakes for Americans in Canada

Here are the problems that show up again and again:

Missing FBAR. People don’t realize normal Canadian accounts still count as foreign accounts to the US.
Treating a TFSA like it’s automatically tax-free on the US side. Canada may treat it that way. The IRS often doesn’t.
Many people are caught off-guard by RESPs because the US can treat the growth and reporting very differently than Canada does.
Weak recordkeeping. A lot of reporting uses the highest value during the year and conversions to US dollars.