The GIS exemption on employment income
A senior who works keeps more Guaranteed Income Supplement than a senior with the same income from pensions, thanks to a two-tier exemption on earnings.
Checked by Radif Partners · Editorial policy · Method
The first $5,000 of employment or self-employment income a year is left out entirely when Service Canada tests your income for the Guaranteed Income Supplement, and half of the earnings between $5,000 and $15,000 is left out as well. The exemption therefore reaches its ceiling of $10,000 once earnings hit $15,000, and every dollar earned above that counts in full. It covers wages and net self-employment income only: CPP or QPP benefits, workplace pensions, RRIF withdrawals and interest get no such relief. The published income cut-offs, such as $23,112 for a single pensioner from October to December 2026, are measured after this exemption and without the OAS pension. In practice, a single pensioner with $7,000 of CPP and a part-time job paying $9,000 has only $9,000 of income counted, and the model gives $619.17 of GIS a month instead of $296.33 without the exemption. The same rule applies to the Allowance and the Allowance for the Survivor.
How much GIS you keep while working
GIS per month with the exemption
$619.17
| Earnings exempted | $7,000 |
| Income counted for the GIS | $9,000 |
| GIS if no exemption existed | $296.33 |
| Monthly gain from the exemption | $322.84 |
October to December 2026, per person. For a couple, enter combined income and the wages of one partner.
Two tiers, then nothing
The rule has a full tier and a half tier. Earnings up to $5,000 vanish from the income test. Between $5,000 and $15,000, one dollar in two vanishes. Past $15,000, the exemption stays frozen at $10,000 and the rest of the pay counts dollar for dollar. The wording comes from the note under the ESDC quarterly table, and the legal basis is the definition of income in the Old Age Security Act.
| Yearly earnings | Exempted | Counted for the GIS |
|---|---|---|
| $3,000 | $3,000 | $0 |
| $5,000 | $5,000 | $0 |
| $8,000 | $6,500 | $1,500 |
| $12,000 | $8,500 | $3,500 |
| $15,000 | $10,000 | $5,000 |
| $20,000 | $10,000 | $10,000 |
What counts as earnings
Only income from work qualifies: a salary or wages from an employer, and net income from self-employment. Money that comes from past work does not qualify, even though it feels like earnings: CPP and QPP retirement benefits, a defined benefit pension from a former employer, or withdrawals from a RRIF built from years of savings. A senior who mixes the two sources should keep that split in mind when planning a year, because the same dollar weighs twice as much when it comes from a pension.
A worked example
Take a single pensioner aged 67 with $7,000 of CPP a year and a part-time job at a hardware store paying $9,000. Total income outside OAS is $16,000. The job earns an exemption of $7,000, so the income Service Canada counts drops to $9,000. On the October to December 2026 grid, the model gives $619.17 of GIS a month. Without the exemption, the same $16,000 would leave $296.33. Over a year the job is worth $9,000 of pay plus $3,874 of GIS that would otherwise have been lost. The model is exact at the published thresholds and within about a dollar a month between them.
How much GIS you keep while working
GIS per month with the exemption
$619.17
| Earnings exempted | $7,000 |
| Income counted for the GIS | $9,000 |
| GIS if no exemption existed | $296.33 |
| Monthly gain from the exemption | $322.84 |
October to December 2026, per person. For a couple, enter combined income and the wages of one partner.
Beyond the ceiling
Once earnings pass $15,000, the job stops shielding anything new. For the same pensioner, moving from $15,000 to $16,000 of pay raises counted income from $12,000 to $13,000, and the monthly GIS goes from $463.00 to $421.33. The supplement keeps shrinking until counted income reaches $23,112, where it ends. Extra hours still raise total income, since the GIS falls by less than the pay rises, but the net gain per hour is smaller than it looks.
What a job adds over a full year
| Yearly earnings | Income counted | GIS per month | CPP + earnings + GIS over the year |
|---|---|---|---|
| $0 | $7,000 | $744.17 | $15,930 |
| $5,000 | $7,000 | $744.17 | $20,930 |
| $10,000 | $9,500 | $587.92 | $24,055 |
| $15,000 | $12,000 | $463.00 | $27,556 |
| $20,000 | $17,000 | $254.67 | $30,056 |
The last column shows why working still pays. Each step of extra earnings raises the yearly total, even though the GIS shrinks along the way, because the exemption slows the loss of supplement on the first $15,000 of pay. The step between $15,000 and the next row is the least rewarding, since every dollar of pay is then counted in full against the GIS. These totals are before income tax: earnings and CPP are taxable, the GIS is not.
Couples who both work
Each partner’s earnings get their own exemption before the incomes are combined. If one partner earns $9,000 and the other $5,000, the counted earnings are $2,000 and zero, not the result of applying a single exemption to $14,000. The combined total is then compared with the couple grid that fits the household, explained in the couples guide.
The time lag
The GIS is renewed each July from the tax return of the previous year (Service Canada, receiving the GIS). A senior who starts a job in 2026 sees the effect only from July 2027, and someone who stops working sees the supplement rise only once the lower year has been assessed. A first job after retirement therefore does not normally cut the GIS in the months it is worked: the adjustment usually comes a year or so later, which is worth planning for in the household budget. For the Allowance, Service Canada mentions the option of asking for an estimate of the current year’s income when it is lower than last year’s (Service Canada, Allowance amount).
The Allowance follows the same rule
The note under the quarterly table applies to all the cut-offs it lists, including the Allowance and the Allowance for the Survivor. A spouse of 60 to 64 who still works part-time can therefore keep part of the Allowance on earnings that would otherwise exceed the limit. The GIS calculator applies the exemption automatically when you enter earnings in its second field.