A registered account is one the federal government registers and attaches special tax rules to: the TFSA, RRSP and FHSA are the big three, with the RESP and a few relatives behind them. A non-registered account is everything else. No special tax treatment, no contribution limits, no rules about what the money is for, and a T5 slip every February reporting the interest you owe tax on.
That’s the whole distinction. The interesting part is what it costs.
What “registered” actually means
Think of accounts as baskets. A non-registered account is a plain basket: put anything in, take anything out, and the CRA taxes whatever the basket earns, every year, as it’s earned. Registering a basket with the government changes the deal. In exchange for limits on how much goes in (and sometimes rules about what comes out), the tax treatment improves. If the vocabulary itself is new, the Financial Consumer Agency of Canada keeps a plain-language investing basics primer.
Each registered account improves it in a different place. The TFSA makes the earnings and withdrawals tax-free. The RRSP gives you a deduction now and defers the tax until withdrawal. The FHSA does both at once, for a qualifying first-home purchase. None of this changes what the account holds; a GIC is a GIC in any basket. What changes is how much of its interest survives contact with your tax return.
The four lanes at a glance
| Non-registered | TFSA | RRSP | FHSA | |
|---|---|---|---|---|
| Tax when money goes in | After-tax dollars, no deduction | After-tax dollars, no deduction | Deductible from income | Deductible from income |
| Tax while it grows | Interest taxed every year at your marginal rate | None | None | None |
| Tax when it comes out | None (the tax already happened along the way) | None | Taxed as regular income | None, for a qualifying first home |
| Contribution limit | None | $7,000 for 2026 | 18% of last year’s earned income, up to $33,810 for 2026 | $8,000 a year, $40,000 lifetime |
| Typical role | The overflow, once registered room is full | The default | Retirement deferral | First-home savings |
The non-registered column reads bleak, but note its two genuine advantages: no limit on size, and no rules on the way out. Everything below is about deciding when those advantages are worth the middle row.
How a non-registered account gets taxed
Interest earned in a non-registered account is added to your income and taxed at your marginal rate, in the year it’s earned. Not when you withdraw it. Not when the GIC matures, if it’s a multi-year compound GIC. The year it accrues. Your bank reports it to the CRA on a T5 slip and mails you a copy. The T5 isn’t a bill — it’s a heads-up that one is coming. The fuller mechanics of how interest income is taxed get their own guide.
In real money, using the 1-year GIC boards from our August 26 numbers and a 30% combined marginal rate picked for round arithmetic, it looks like this. Figures rounded to the dollar.
| Where $30,000 sits for a year | Rate on our boards | Interest | Tax at 30% (illustrative) | Kept |
|---|---|---|---|---|
| Big-bank posted average, 1-year GIC, non-registered | 2.93% | $879 | $264 | $615 |
| Best 1-year GIC, non-registered | 4.00% (Brunswick Credit Union) | $1,200 | $360 | $840 |
| Best 1-year GIC, TFSA | 4.00% (Brunswick Credit Union) | $1,200 | $0 | $1,200 |
Same deposit, same top rate, and the tax lane alone is worth $360 a year on that example: the non-registered saver’s 4.00% nets down to an effective 2.80%, while the TFSA holder keeps the full 4.00%. Stack both mistakes (big-bank rate, taxable lane) and $30,000 earns $615 instead of $1,200.
To be precise about one thing that confuses everyone: withdrawing from a non-registered account is not itself a taxable event. You already paid tax on the money going in and on the interest as it accrued. Taking it out is just moving your own money.
Where non-registered fits in the fill order
Because registered room is limited and non-registered tax is annual, the order that follows the tax treatment starts with the FHSA, if a first home is realistically possible: it’s the only account with a deduction going in and a tax-free exit, and the FHSA board shows what that lane pays. The TFSA comes next for almost everything else, flexible and tax-free on the way out, with room returning after withdrawals; the TFSA board carries the current lane rates. The RRSP follows, particularly in high-income years when the deduction is worth the most. Non-registered comes last, once the room above is genuinely full.
That’s mechanics, not a prescription; your bracket and your timeline can reorder the middle two, and we compare the TFSA, RRSP and FHSA head to head separately. But non-registered as the overflow rather than the default is the near-universal part, and the classic counterexample proves it: the saver with $30,000 parked in a non-registered account for a down payment, surprised by a T5 every spring, while the one account designed for exactly that goal sits unopened.
A non-registered account is still the right tool in real situations: when every registered limit is maxed, after age 71 when RRSP contributions end, or when the money’s size or timeline doesn’t fit registered rules at all. Large balances bring one more consideration that has nothing to do with tax: staying inside deposit insurance coverage, which is per-institution and matters more as the sum grows.
Same GIC, different lane, different net
The best rate in each tax lane, straight off our boards:
| Term | Non-registered | TFSA | RRSP | FHSA |
|---|---|---|---|---|
| 1 year | 4.00% (Brunswick Credit Union) | 4.00% (Brunswick Credit Union) | 4.00% (Brunswick Credit Union) | 3.45% (Moya Financial) |
| 2 years | 4.25% (Brunswick Credit Union) | 4.25% (Brunswick Credit Union) | 4.25% (Brunswick Credit Union) | 3.50% (Meridian Credit Union) |
| 3 years | 4.05% (Wealth One Bank of Canada) | 4.00% (Oaken Financial) | 4.00% (Oaken Financial) | 3.70% (Meridian Credit Union) |
| 4 years | 4.10% (Wealth One Bank of Canada) | 4.05% (Oaken Financial) | 4.05% (Oaken Financial) | 3.80% (Meridian Credit Union) |
| 5 years | 4.30% (Wealth One Bank of Canada) | 4.25% (Oaken Financial) | 4.25% (Oaken Financial) | 4.00% (Meridian Credit Union) |
Read it with the tax rules in mind. Through one and two years, a single certificate from a single institution tops the non-registered, TFSA and RRSP columns at once, so registering the basket costs nothing in rate at those terms; the lane only decides how much of the identical posted number you keep. The practical mechanics of holding GICs inside registered accounts get their own guide. The FHSA column runs lower at every term. Fewer institutions post FHSA-eligible rates yet, so that shelf is younger and thinner, and its tax treatment is doing the heavy lifting in the meantime.
The basket, then the rate
Sort out which basket your next deposit belongs in, then shop the rate inside that lane: the GIC boards filter by tax status, so the comparison always stays within your lane. Set a rate alert for that lane and the board will come to you when its top moves. The comparing is our side of the deal; which basket to fill is yours.
Frequently asked questions
Is a TFSA a registered account?
Yes. The TFSA, RRSP, FHSA, RESP and RRIF are all registered accounts; the government registers them and attaches their tax rules. “Non-registered” just means an ordinary taxable account with none of those rules attached.
What is a non-registered account?
It’s a standard investment or savings account with no special tax status: no contribution limit, no withdrawal rules, and no tax shelter. Anything it earns is taxed in the year it’s earned, which is why it usually makes sense as the overflow after registered room is full.
How is interest taxed in a non-registered account?
Interest is added to your income for the year and taxed at your marginal rate, the same as salary. Your institution reports it on a T5 slip. At an illustrative 30% marginal rate, $1,200 of GIC interest keeps $840 after tax.
Do I pay tax on interest I haven’t withdrawn?
Yes. In a non-registered account, interest is taxed as it accrues, even if it’s compounding inside a multi-year GIC and you won’t touch it until maturity. Withdrawal has nothing to do with it; the tax follows the earning, not the spending.
Can I move money from a non-registered account into a TFSA?
Yes, if you have TFSA room. For cash or a matured GIC it’s simply a withdrawal and a contribution, and from then on the earnings are tax-free. The move doesn’t undo tax already paid on past interest; it stops the meter going forward.
Rates referenced in this article were checked against Ratehunter's data on the publication date shown above and may have changed since — the rate boards always carry the current numbers. See our editorial standards andadvertiser disclosure.